apops November 2016

apops@apops.net

3 participants
9 discussions

by cscora＠apnic.net

This is an automated weekly mailing describing the state of the Internet Routing Table as seen from APNIC's router in Japan. The posting is sent to APOPS, NANOG, AfNOG, AusNOG, SANOG, PacNOG, SAFNOG, SdNOG, BJNOG, CaribNOG and the RIPE Routing WG. Daily listings are sent to bgp-stats(a)lists.apnic.net For historical data, please see http://thyme.rand.apnic.net. If you have any comments please contact Philip Smith <pfsinoz(a)gmail.com>. Routing Table Report 04:00 +10GMT Sat 26 Nov, 2016 Report Website: http://thyme.rand.apnic.net Detailed Analysis: http://thyme.rand.apnic.net/current/ Analysis Summary ---------------- BGP routing table entries examined: 623316 Prefixes after maximum aggregation (per Origin AS): 221044 Deaggregation factor: 2.82 Unique aggregates announced (without unneeded subnets): 302782 Total ASes present in the Internet Routing Table: 55320 Prefixes per ASN: 11.27 Origin-only ASes present in the Internet Routing Table: 36351 Origin ASes announcing only one prefix: 15321 Transit ASes present in the Internet Routing Table: 6551 Transit-only ASes present in the Internet Routing Table: 168 Average AS path length visible in the Internet Routing Table: 4.3 Max AS path length visible: 40 Max AS path prepend of ASN ( 55644) 36 Prefixes from unregistered ASNs in the Routing Table: 62 Unregistered ASNs in the Routing Table: 18 Number of 32-bit ASNs allocated by the RIRs: 16307 Number of 32-bit ASNs visible in the Routing Table: 12418 Prefixes from 32-bit ASNs in the Routing Table: 50327 Number of bogon 32-bit ASNs visible in the Routing Table: 438 Special use prefixes present in the Routing Table: 0 Prefixes being announced from unallocated address space: 406 Number of addresses announced to Internet: 2832190628 Equivalent to 168 /8s, 207 /16s and 204 /24s Percentage of available address space announced: 76.5 Percentage of allocated address space announced: 76.5 Percentage of available address space allocated: 100.0 Percentage of address space in use by end-sites: 98.3 Total number of prefixes smaller than registry allocations: 205576 APNIC Region Analysis Summary ----------------------------- Prefixes being announced by APNIC Region ASes: 156914 Total APNIC prefixes after maximum aggregation: 42915 APNIC Deaggregation factor: 3.66 Prefixes being announced from the APNIC address blocks: 171012 Unique aggregates announced from the APNIC address blocks: 70398 APNIC Region origin ASes present in the Internet Routing Table: 5194 APNIC Prefixes per ASN: 32.92 APNIC Region origin ASes announcing only one prefix: 1155 APNIC Region transit ASes present in the Internet Routing Table: 942 Average APNIC Region AS path length visible: 4.3 Max APNIC Region AS path length visible: 40 Number of APNIC region 32-bit ASNs visible in the Routing Table: 2510 Number of APNIC addresses announced to Internet: 759790148 Equivalent to 45 /8s, 73 /16s and 122 /24s APNIC AS Blocks 4608-4864, 7467-7722, 9216-10239, 17408-18431 (pre-ERX allocations) 23552-24575, 37888-38911, 45056-46079, 55296-56319, 58368-59391, 63488-64098, 64297-64395, 131072-137529 APNIC Address Blocks 1/8, 14/8, 27/8, 36/8, 39/8, 42/8, 43/8, 49/8, 58/8, 59/8, 60/8, 61/8, 101/8, 103/8, 106/8, 110/8, 111/8, 112/8, 113/8, 114/8, 115/8, 116/8, 117/8, 118/8, 119/8, 120/8, 121/8, 122/8, 123/8, 124/8, 125/8, 126/8, 133/8, 150/8, 153/8, 163/8, 171/8, 175/8, 180/8, 182/8, 183/8, 202/8, 203/8, 210/8, 211/8, 218/8, 219/8, 220/8, 221/8, 222/8, 223/8, ARIN Region Analysis Summary ---------------------------- Prefixes being announced by ARIN Region ASes: 188162 Total ARIN prefixes after maximum aggregation: 89363 ARIN Deaggregation factor: 2.11 Prefixes being announced from the ARIN address blocks: 194504 Unique aggregates announced from the ARIN address blocks: 89415 ARIN Region origin ASes present in the Internet Routing Table: 16130 ARIN Prefixes per ASN: 12.06 ARIN Region origin ASes announcing only one prefix: 5641 ARIN Region transit ASes present in the Internet Routing Table: 1707 Average ARIN Region AS path length visible: 3.8 Max ARIN Region AS path length visible: 23 Number of ARIN region 32-bit ASNs visible in the Routing Table: 1599 Number of ARIN addresses announced to Internet: 1105886880 Equivalent to 65 /8s, 234 /16s and 126 /24s ARIN AS Blocks 1-1876, 1902-2042, 2044-2046, 2048-2106 (pre-ERX allocations) 2138-2584, 2615-2772, 2823-2829, 2880-3153 3354-4607, 4865-5119, 5632-6655, 6912-7466 7723-8191, 10240-12287, 13312-15359, 16384-17407 18432-20479, 21504-23551, 25600-26591, 26624-27647, 29696-30719, 31744-33791 35840-36863, 39936-40959, 46080-47103 53248-55295, 62464-63487, 64198-64296, 393216-397212 ARIN Address Blocks 3/8, 4/8, 6/8, 7/8, 8/8, 9/8, 11/8, 12/8, 13/8, 15/8, 16/8, 17/8, 18/8, 19/8, 20/8, 21/8, 22/8, 23/8, 24/8, 26/8, 28/8, 29/8, 30/8, 32/8, 33/8, 34/8, 35/8, 38/8, 40/8, 44/8, 45/8, 47/8, 48/8, 50/8, 52/8, 53/8, 54/8, 55/8, 56/8, 57/8, 63/8, 64/8, 65/8, 66/8, 67/8, 68/8, 69/8, 70/8, 71/8, 72/8, 73/8, 74/8, 75/8, 76/8, 96/8, 97/8, 98/8, 99/8, 100/8, 104/8, 107/8, 108/8, 128/8, 129/8, 130/8, 131/8, 132/8, 134/8, 135/8, 136/8, 137/8, 138/8, 139/8, 140/8, 142/8, 143/8, 144/8, 146/8, 147/8, 148/8, 149/8, 152/8, 155/8, 156/8, 157/8, 158/8, 159/8, 160/8, 161/8, 162/8, 164/8, 165/8, 166/8, 167/8, 168/8, 169/8, 170/8, 172/8, 173/8, 174/8, 184/8, 192/8, 198/8, 199/8, 204/8, 205/8, 206/8, 207/8, 208/8, 209/8, 214/8, 215/8, 216/8, RIPE Region Analysis Summary ---------------------------- Prefixes being announced by RIPE Region ASes: 149381 Total RIPE prefixes after maximum aggregation: 72721 RIPE Deaggregation factor: 2.05 Prefixes being announced from the RIPE address blocks: 160364 Unique aggregates announced from the RIPE address blocks: 98187 RIPE Region origin ASes present in the Internet Routing Table: 18178 RIPE Prefixes per ASN: 8.82 RIPE Region origin ASes announcing only one prefix: 7801 RIPE Region transit ASes present in the Internet Routing Table: 3053 Average RIPE Region AS path length visible: 4.4 Max RIPE Region AS path length visible: 28 Number of RIPE region 32-bit ASNs visible in the Routing Table: 5091 Number of RIPE addresses announced to Internet: 709403520 Equivalent to 42 /8s, 72 /16s and 163 /24s RIPE AS Blocks 1877-1901, 2043, 2047, 2107-2136, 2585-2614 (pre-ERX allocations) 2773-2822, 2830-2879, 3154-3353, 5377-5631 6656-6911, 8192-9215, 12288-13311, 15360-16383 20480-21503, 24576-25599, 28672-29695 30720-31743, 33792-35839, 38912-39935 40960-45055, 47104-52223, 56320-58367 59392-61439, 61952-62463, 64396-64495 196608-207259 RIPE Address Blocks 2/8, 5/8, 25/8, 31/8, 37/8, 46/8, 51/8, 62/8, 77/8, 78/8, 79/8, 80/8, 81/8, 82/8, 83/8, 84/8, 85/8, 86/8, 87/8, 88/8, 89/8, 90/8, 91/8, 92/8, 93/8, 94/8, 95/8, 109/8, 141/8, 145/8, 151/8, 176/8, 178/8, 185/8, 188/8, 193/8, 194/8, 195/8, 212/8, 213/8, 217/8, LACNIC Region Analysis Summary ------------------------------ Prefixes being announced by LACNIC Region ASes: 63199 Total LACNIC prefixes after maximum aggregation: 12692 LACNIC Deaggregation factor: 4.98 Prefixes being announced from the LACNIC address blocks: 79506 Unique aggregates announced from the LACNIC address blocks: 37752 LACNIC Region origin ASes present in the Internet Routing Table: 2485 LACNIC Prefixes per ASN: 31.99 LACNIC Region origin ASes announcing only one prefix: 549 LACNIC Region transit ASes present in the Internet Routing Table: 597 Average LACNIC Region AS path length visible: 5.0 Max LACNIC Region AS path length visible: 30 Number of LACNIC region 32-bit ASNs visible in the Routing Table: 2941 Number of LACNIC addresses announced to Internet: 170815808 Equivalent to 10 /8s, 46 /16s and 113 /24s LACNIC AS Blocks 26592-26623, 27648-28671, 52224-53247, 61440-61951, 64099-64197, 262144-266652 + ERX transfers LACNIC Address Blocks 177/8, 179/8, 181/8, 186/8, 187/8, 189/8, 190/8, 191/8, 200/8, 201/8, AfriNIC Region Analysis Summary ------------------------------- Prefixes being announced by AfriNIC Region ASes: 15270 Total AfriNIC prefixes after maximum aggregation: 3345 AfriNIC Deaggregation factor: 4.57 Prefixes being announced from the AfriNIC address blocks: 17524 Unique aggregates announced from the AfriNIC address blocks: 6664 AfriNIC Region origin ASes present in the Internet Routing Table: 741 AfriNIC Prefixes per ASN: 23.65 AfriNIC Region origin ASes announcing only one prefix: 175 AfriNIC Region transit ASes present in the Internet Routing Table: 183 Average AfriNIC Region AS path length visible: 4.7 Max AfriNIC Region AS path length visible: 28 Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 277 Number of AfriNIC addresses announced to Internet: 85820672 Equivalent to 5 /8s, 29 /16s and 133 /24s AfriNIC AS Blocks 36864-37887, 327680-328703 & ERX transfers AfriNIC Address Blocks 41/8, 102/8, 105/8, 154/8, 196/8, 197/8, APNIC Region per AS prefix count summary ---------------------------------------- ASN No of nets /20 equiv MaxAgg Description 4538 5545 4190 74 ERX-CERNET-BKB China Education and Rese 7545 3608 390 246 TPG-INTERNET-AP TPG Telecom Limited, AU 17974 2959 905 71 TELKOMNET-AS2-AP PT Telekomunikasi Indo 9829 2702 1499 548 BSNL-NIB National Internet Backbone, IN 4766 2700 11132 740 KIXS-AS-KR Korea Telecom, KR 9808 2231 8698 33 CMNET-GD Guangdong Mobile Communication 4755 2045 428 217 TATACOMM-AS TATA Communications formerl 45899 1710 1244 96 VNPT-AS-VN VNPT Corp, VN 4808 1651 2164 475 CHINA169-BJ China Unicom Beijing Provin 24560 1567 542 228 AIRTELBROADBAND-AS-AP Bharti Airtel Ltd Complete listing at http://thyme.rand.apnic.net/current/data-ASnet-APNIC ARIN Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv MaxAgg Description 22773 3573 2967 152 ASN-CXA-ALL-CCI-22773-RDC - Cox Communi 6327 3287 1333 82 SHAW - Shaw Communications Inc., CA 18566 2196 405 109 MEGAPATH5-US - MegaPath Corporation, US 6389 2095 3671 39 BELLSOUTH-NET-BLK - BellSouth.net Inc., 20115 1950 2006 405 CHARTER-NET-HKY-NC - Charter Communicat 30036 1771 334 363 MEDIACOM-ENTERPRISE-BUSINESS - Mediacom 209 1737 5069 652 CENTURYLINK-US-LEGACY-QWEST - Qwest Com 6983 1677 848 227 ITCDELTA - Earthlink, Inc., US 701 1600 10634 657 UUNET - MCI Communications Services, In 16509 1495 2800 507 AMAZON-02 - Amazon.com, Inc., US Complete listing at http://thyme.rand.apnic.net/current/data-ASnet-ARIN RIPE Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv MaxAgg Description 39891 3334 171 18 ALJAWWALSTC-AS , SA 20940 2952 1115 2088 AKAMAI-ASN1 , US 9121 2041 1691 18 TTNET , TR 34984 1983 327 364 TELLCOM-AS , TR 13188 1606 99 58 TRIOLAN , UA 12479 1383 1032 53 UNI2-AS , ES 8551 1201 377 46 BEZEQ-INTERNATIONAL-AS Bezeqint Interne 6849 1143 355 22 UKRTELNET , UA 8402 1137 544 15 CORBINA-AS OJSC "Vimpelcom", RU 12389 954 1134 424 ROSTELECOM-AS , RU Complete listing at http://thyme.rand.apnic.net/current/data-ASnet-RIPE LACNIC Region per AS prefix count summary ----------------------------------------- ASN No of nets /20 equiv MaxAgg Description 10620 3533 545 148 Telmex Colombia S.A., CO 8151 2285 3369 550 Uninet S.A. de C.V., MX 7303 1528 964 247 Telecom Argentina S.A., AR 6503 1486 437 54 Axtel, S.A.B. de C.V., MX 11830 1419 368 66 Instituto Costarricense de Electricidad 6147 1281 377 27 Telefonica del Peru S.A.A., PE 28573 1035 2263 171 CLARO S.A., BR 7738 1022 1882 41 Telemar Norte Leste S.A., BR 3816 988 474 193 COLOMBIA TELECOMUNICACIONES S.A. ESP, C 11172 911 126 80 Alestra, S. de R.L. de C.V., MX Complete listing at http://thyme.rand.apnic.net/current/data-ASnet-LACNIC AfriNIC Region per AS prefix count summary ------------------------------------------ ASN No of nets /20 equiv MaxAgg Description 24863 1215 402 50 LINKdotNET-AS, EG 36903 692 348 117 MT-MPLS, MA 37611 680 67 6 Afrihost, ZA 36992 575 1373 25 ETISALAT-MISR, EG 8452 472 1472 15 TE-AS TE-AS, EG 24835 419 658 16 RAYA-AS, EG 37492 396 288 72 ORANGE-TN, TN 29571 364 37 11 CITelecom-AS, CI 15399 310 35 6 WANANCHI-KE, KE 36974 275 140 11 AFNET-AS, CI Complete listing at http://thyme.rand.apnic.net/current/data-ASnet-AFRINIC Global Per AS prefix count summary ---------------------------------- ASN No of nets /20 equiv MaxAgg Description 4538 5545 4190 74 ERX-CERNET-BKB China Education and Rese 7545 3608 390 246 TPG-INTERNET-AP TPG Telecom Limited, AU 22773 3573 2967 152 ASN-CXA-ALL-CCI-22773-RDC - Cox Communi 10620 3533 545 148 Telmex Colombia S.A., CO 39891 3334 171 18 ALJAWWALSTC-AS , SA 6327 3287 1333 82 SHAW - Shaw Communications Inc., CA 17974 2959 905 71 TELKOMNET-AS2-AP PT Telekomunikasi Indo 20940 2952 1115 2088 AKAMAI-ASN1 , US 9829 2702 1499 548 BSNL-NIB National Internet Backbone, IN 4766 2700 11132 740 KIXS-AS-KR Korea Telecom, KR Complete listing at http://thyme.rand.apnic.net/current/data-ASnet Global Per AS Maximum Aggr summary ---------------------------------- ASN No of nets Net Savings Description 22773 3573 3421 ASN-CXA-ALL-CCI-22773-RDC - Cox Communi 10620 3533 3385 Telmex Colombia S.A., CO 7545 3608 3362 TPG-INTERNET-AP TPG Telecom Limited, AU 39891 3334 3316 ALJAWWALSTC-AS , SA 6327 3287 3205 SHAW - Shaw Communications Inc., CA 17974 2959 2888 TELKOMNET-AS2-AP PT Telekomunikasi Indo 9808 2231 2198 CMNET-GD Guangdong Mobile Communication 9829 2702 2154 BSNL-NIB National Internet Backbone, IN 18566 2196 2087 MEGAPATH5-US - MegaPath Corporation, US 6389 2095 2056 BELLSOUTH-NET-BLK - BellSouth.net Inc., Complete listing at http://thyme.rand.apnic.net/current/data-CIDRnet List of Unregistered Origin ASNs (Global) ----------------------------------------- Bad AS Designation Network Transit AS Description 65001 PRIVATE 5.143.176.0/20 15468 KLGELECS-AS 38, Teatralnaya st 65001 PRIVATE 31.172.192.0/20 15468 KLGELECS-AS 38, Teatralnaya st 65001 PRIVATE 31.172.192.0/21 15468 KLGELECS-AS 38, Teatralnaya st 65001 PRIVATE 31.172.200.0/21 15468 KLGELECS-AS 38, Teatralnaya st 65001 PRIVATE 31.172.208.0/21 15468 KLGELECS-AS 38, Teatralnaya st 65001 PRIVATE 31.172.216.0/21 15468 KLGELECS-AS 38, Teatralnaya st 65000 PRIVATE 31.219.177.0/25 8966 ETISALAT-AS P.O. Box 1150, Dub 65000 PRIVATE 31.219.177.128/25 8966 ETISALAT-AS P.O. Box 1150, Dub 64855 PRIVATE 41.220.200.0/21 36945 mcelISP, MZ 65001 PRIVATE 46.237.32.0/20 13118 ASN-YARTELECOM PJSC Rostelecom Complete listing at http://thyme.rand.apnic.net/current/data-badAS Advertised Unallocated Addresses -------------------------------- Network Origin AS Description 14.128.12.0/22 55763 UNKNOWN 14.128.12.0/24 55763 UNKNOWN 14.128.13.0/24 55763 UNKNOWN 14.128.15.0/24 55763 UNKNOWN 27.100.7.0/24 56096 UNKNOWN 27.110.192.0/22 45664 UNKNOWN 27.110.196.0/22 45664 UNKNOWN 27.110.200.0/22 45664 UNKNOWN 27.110.204.0/22 45664 UNKNOWN 27.110.224.0/22 45664 UNKNOWN Complete listing at http://thyme.rand.apnic.net/current/data-add-IANA Number of prefixes announced per prefix length (Global) ------------------------------------------------------- /1:0 /2:0 /3:0 /4:0 /5:0 /6:0 /7:0 /8:16 /9:13 /10:36 /11:102 /12:274 /13:522 /14:1050 /15:1785 /16:13147 /17:7830 /18:13011 /19:25386 /20:38145 /21:40607 /22:72461 /23:60786 /24:346839 /25:473 /26:378 /27:310 /28:62 /29:38 /30:12 /31:1 /32:32 Advertised prefixes smaller than registry allocations ----------------------------------------------------- ASN No of nets Total ann. Description 6327 3083 3287 SHAW - Shaw Communications Inc., CA 39891 2896 3334 ALJAWWALSTC-AS , SA 22773 2782 3573 ASN-CXA-ALL-CCI-22773-RDC - Cox Communi 18566 2089 2196 MEGAPATH5-US - MegaPath Corporation, US 30036 1587 1771 MEDIACOM-ENTERPRISE-BUSINESS - Mediacom 10620 1443 3533 Telmex Colombia S.A., CO 9121 1423 2041 TTNET , TR 6389 1393 2095 BELLSOUTH-NET-BLK - BellSouth.net Inc., 13188 1351 1606 TRIOLAN , UA 6983 1323 1677 ITCDELTA - Earthlink, Inc., US Complete listing at http://thyme.rand.apnic.net/current/data-sXXas-nos Number of /24s announced per /8 block (Global) ---------------------------------------------- 1:1569 2:802 4:23 5:2331 6:32 8:1012 12:1806 13:54 14:1756 15:24 16:2 17:102 18:126 20:48 23:1919 24:1817 27:2378 31:1803 32:83 33:6 35:3 36:364 37:2427 38:1301 39:42 40:99 41:2941 42:458 43:1896 44:50 45:2245 46:2540 47:106 49:1179 50:939 51:14 52:588 53:2 54:353 55:8 56:4 57:40 58:1594 59:1006 60:379 61:1846 62:1478 63:1935 64:4574 65:2176 66:4357 67:2253 68:1146 69:3288 70:1295 71:561 72:2071 74:2593 75:404 76:417 77:1437 78:1556 79:922 80:1349 81:1409 82:998 83:711 84:867 85:1685 86:475 87:1123 88:716 89:2036 90:198 91:6093 92:930 93:2368 94:2433 95:2676 96:558 97:348 98:944 99:93 100:147 101:1186 103:12836 104:2595 105:147 106:468 107:1465 108:788 109:2488 110:1279 111:1644 112:1141 113:1167 114:1053 115:1694 116:1682 117:1559 118:2119 119:1577 120:977 121:1094 122:2292 123:2041 124:1603 125:1846 128:676 129:472 130:422 131:1360 132:611 133:176 134:521 135:206 136:403 137:393 138:1795 139:435 140:607 141:472 142:697 143:886 144:727 145:169 146:950 147:664 148:1386 149:551 150:678 151:967 152:694 153:310 154:690 155:947 156:541 157:566 158:434 159:1323 160:559 161:723 162:2448 163:544 164:787 165:1122 166:356 167:1217 168:2356 169:684 170:2345 171:259 172:822 173:1822 174:763 175:715 176:1741 177:4098 178:2381 179:1135 180:2151 181:1980 182:2123 183:1016 184:835 185:8080 186:3186 187:2204 188:2273 189:1766 190:7912 191:1321 192:9152 193:5759 194:4557 195:3868 196:1873 197:1259 198:5598 199:5829 200:7158 201:3739 202:10177 203:9813 204:4479 205:2763 206:3003 207:3128 208:4057 209:3890 210:3904 211:2054 212:2751 213:2416 214:848 215:67 216:5758 217:1984 218:818 219:600 220:1655 221:878 222:715 223:1358 End of report

5 years, 7 months

Weekly Routing Table Report

by cscora＠apnic.net

This is an automated weekly mailing describing the state of the Internet Routing Table as seen from APNIC's router in Japan. The posting is sent to APOPS, NANOG, AfNOG, AusNOG, SANOG, PacNOG, SAFNOG, SdNOG, BJNOG, CaribNOG and the RIPE Routing WG. Daily listings are sent to bgp-stats(a)lists.apnic.net For historical data, please see http://thyme.rand.apnic.net. If you have any comments please contact Philip Smith <pfsinoz(a)gmail.com>. Routing Table Report 04:00 +10GMT Sat 19 Nov, 2016 Report Website: http://thyme.rand.apnic.net Detailed Analysis: http://thyme.rand.apnic.net/current/ Analysis Summary ---------------- BGP routing table entries examined: 623487 Prefixes after maximum aggregation (per Origin AS): 220779 Deaggregation factor: 2.82 Unique aggregates announced (without unneeded subnets): 302048 Total ASes present in the Internet Routing Table: 55250 Prefixes per ASN: 11.28 Origin-only ASes present in the Internet Routing Table: 36327 Origin ASes announcing only one prefix: 15324 Transit ASes present in the Internet Routing Table: 6538 Transit-only ASes present in the Internet Routing Table: 164 Average AS path length visible in the Internet Routing Table: 4.3 Max AS path length visible: 36 Max AS path prepend of ASN ( 55644) 31 Prefixes from unregistered ASNs in the Routing Table: 64 Unregistered ASNs in the Routing Table: 20 Number of 32-bit ASNs allocated by the RIRs: 16184 Number of 32-bit ASNs visible in the Routing Table: 12385 Prefixes from 32-bit ASNs in the Routing Table: 50127 Number of bogon 32-bit ASNs visible in the Routing Table: 386 Special use prefixes present in the Routing Table: 0 Prefixes being announced from unallocated address space: 407 Number of addresses announced to Internet: 2832026276 Equivalent to 168 /8s, 205 /16s and 74 /24s Percentage of available address space announced: 76.5 Percentage of allocated address space announced: 76.5 Percentage of available address space allocated: 100.0 Percentage of address space in use by end-sites: 98.3 Total number of prefixes smaller than registry allocations: 205446 APNIC Region Analysis Summary ----------------------------- Prefixes being announced by APNIC Region ASes: 157521 Total APNIC prefixes after maximum aggregation: 42753 APNIC Deaggregation factor: 3.68 Prefixes being announced from the APNIC address blocks: 171530 Unique aggregates announced from the APNIC address blocks: 70096 APNIC Region origin ASes present in the Internet Routing Table: 5184 APNIC Prefixes per ASN: 33.09 APNIC Region origin ASes announcing only one prefix: 1152 APNIC Region transit ASes present in the Internet Routing Table: 942 Average APNIC Region AS path length visible: 4.3 Max APNIC Region AS path length visible: 34 Number of APNIC region 32-bit ASNs visible in the Routing Table: 2490 Number of APNIC addresses announced to Internet: 759721284 Equivalent to 45 /8s, 72 /16s and 109 /24s APNIC AS Blocks 4608-4864, 7467-7722, 9216-10239, 17408-18431 (pre-ERX allocations) 23552-24575, 37888-38911, 45056-46079, 55296-56319, 58368-59391, 63488-64098, 64297-64395, 131072-137529 APNIC Address Blocks 1/8, 14/8, 27/8, 36/8, 39/8, 42/8, 43/8, 49/8, 58/8, 59/8, 60/8, 61/8, 101/8, 103/8, 106/8, 110/8, 111/8, 112/8, 113/8, 114/8, 115/8, 116/8, 117/8, 118/8, 119/8, 120/8, 121/8, 122/8, 123/8, 124/8, 125/8, 126/8, 133/8, 150/8, 153/8, 163/8, 171/8, 175/8, 180/8, 182/8, 183/8, 202/8, 203/8, 210/8, 211/8, 218/8, 219/8, 220/8, 221/8, 222/8, 223/8, ARIN Region Analysis Summary ---------------------------- Prefixes being announced by ARIN Region ASes: 187964 Total ARIN prefixes after maximum aggregation: 89402 ARIN Deaggregation factor: 2.10 Prefixes being announced from the ARIN address blocks: 194317 Unique aggregates announced from the ARIN address blocks: 89233 ARIN Region origin ASes present in the Internet Routing Table: 16138 ARIN Prefixes per ASN: 12.04 ARIN Region origin ASes announcing only one prefix: 5654 ARIN Region transit ASes present in the Internet Routing Table: 1711 Average ARIN Region AS path length visible: 3.8 Max ARIN Region AS path length visible: 23 Number of ARIN region 32-bit ASNs visible in the Routing Table: 1591 Number of ARIN addresses announced to Internet: 1105690016 Equivalent to 65 /8s, 231 /16s and 125 /24s ARIN AS Blocks 1-1876, 1902-2042, 2044-2046, 2048-2106 (pre-ERX allocations) 2138-2584, 2615-2772, 2823-2829, 2880-3153 3354-4607, 4865-5119, 5632-6655, 6912-7466 7723-8191, 10240-12287, 13312-15359, 16384-17407 18432-20479, 21504-23551, 25600-26591, 26624-27647, 29696-30719, 31744-33791 35840-36863, 39936-40959, 46080-47103 53248-55295, 62464-63487, 64198-64296, 393216-397212 ARIN Address Blocks 3/8, 4/8, 6/8, 7/8, 8/8, 9/8, 11/8, 12/8, 13/8, 15/8, 16/8, 17/8, 18/8, 19/8, 20/8, 21/8, 22/8, 23/8, 24/8, 26/8, 28/8, 29/8, 30/8, 32/8, 33/8, 34/8, 35/8, 38/8, 40/8, 44/8, 45/8, 47/8, 48/8, 50/8, 52/8, 53/8, 54/8, 55/8, 56/8, 57/8, 63/8, 64/8, 65/8, 66/8, 67/8, 68/8, 69/8, 70/8, 71/8, 72/8, 73/8, 74/8, 75/8, 76/8, 96/8, 97/8, 98/8, 99/8, 100/8, 104/8, 107/8, 108/8, 128/8, 129/8, 130/8, 131/8, 132/8, 134/8, 135/8, 136/8, 137/8, 138/8, 139/8, 140/8, 142/8, 143/8, 144/8, 146/8, 147/8, 148/8, 149/8, 152/8, 155/8, 156/8, 157/8, 158/8, 159/8, 160/8, 161/8, 162/8, 164/8, 165/8, 166/8, 167/8, 168/8, 169/8, 170/8, 172/8, 173/8, 174/8, 184/8, 192/8, 198/8, 199/8, 204/8, 205/8, 206/8, 207/8, 208/8, 209/8, 214/8, 215/8, 216/8, RIPE Region Analysis Summary ---------------------------- Prefixes being announced by RIPE Region ASes: 149759 Total RIPE prefixes after maximum aggregation: 72610 RIPE Deaggregation factor: 2.06 Prefixes being announced from the RIPE address blocks: 160650 Unique aggregates announced from the RIPE address blocks: 98008 RIPE Region origin ASes present in the Internet Routing Table: 18155 RIPE Prefixes per ASN: 8.85 RIPE Region origin ASes announcing only one prefix: 7793 RIPE Region transit ASes present in the Internet Routing Table: 3037 Average RIPE Region AS path length visible: 4.3 Max RIPE Region AS path length visible: 27 Number of RIPE region 32-bit ASNs visible in the Routing Table: 5091 Number of RIPE addresses announced to Internet: 709323136 Equivalent to 42 /8s, 71 /16s and 105 /24s RIPE AS Blocks 1877-1901, 2043, 2047, 2107-2136, 2585-2614 (pre-ERX allocations) 2773-2822, 2830-2879, 3154-3353, 5377-5631 6656-6911, 8192-9215, 12288-13311, 15360-16383 20480-21503, 24576-25599, 28672-29695 30720-31743, 33792-35839, 38912-39935 40960-45055, 47104-52223, 56320-58367 59392-61439, 61952-62463, 64396-64495 196608-207259 RIPE Address Blocks 2/8, 5/8, 25/8, 31/8, 37/8, 46/8, 51/8, 62/8, 77/8, 78/8, 79/8, 80/8, 81/8, 82/8, 83/8, 84/8, 85/8, 86/8, 87/8, 88/8, 89/8, 90/8, 91/8, 92/8, 93/8, 94/8, 95/8, 109/8, 141/8, 145/8, 151/8, 176/8, 178/8, 185/8, 188/8, 193/8, 194/8, 195/8, 212/8, 213/8, 217/8, LACNIC Region Analysis Summary ------------------------------ Prefixes being announced by LACNIC Region ASes: 62852 Total LACNIC prefixes after maximum aggregation: 12642 LACNIC Deaggregation factor: 4.97 Prefixes being announced from the LACNIC address blocks: 79140 Unique aggregates announced from the LACNIC address blocks: 37727 LACNIC Region origin ASes present in the Internet Routing Table: 2477 LACNIC Prefixes per ASN: 31.95 LACNIC Region origin ASes announcing only one prefix: 552 LACNIC Region transit ASes present in the Internet Routing Table: 593 Average LACNIC Region AS path length visible: 5.0 Max LACNIC Region AS path length visible: 30 Number of LACNIC region 32-bit ASNs visible in the Routing Table: 2935 Number of LACNIC addresses announced to Internet: 170952512 Equivalent to 10 /8s, 48 /16s and 135 /24s LACNIC AS Blocks 26592-26623, 27648-28671, 52224-53247, 61440-61951, 64099-64197, 262144-266652 + ERX transfers LACNIC Address Blocks 177/8, 179/8, 181/8, 186/8, 187/8, 189/8, 190/8, 191/8, 200/8, 201/8, AfriNIC Region Analysis Summary ------------------------------- Prefixes being announced by AfriNIC Region ASes: 15199 Total AfriNIC prefixes after maximum aggregation: 3364 AfriNIC Deaggregation factor: 4.52 Prefixes being announced from the AfriNIC address blocks: 17443 Unique aggregates announced from the AfriNIC address blocks: 6616 AfriNIC Region origin ASes present in the Internet Routing Table: 741 AfriNIC Prefixes per ASN: 23.54 AfriNIC Region origin ASes announcing only one prefix: 173 AfriNIC Region transit ASes present in the Internet Routing Table: 180 Average AfriNIC Region AS path length visible: 4.7 Max AfriNIC Region AS path length visible: 18 Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 278 Number of AfriNIC addresses announced to Internet: 85867520 Equivalent to 5 /8s, 30 /16s and 60 /24s AfriNIC AS Blocks 36864-37887, 327680-328703 & ERX transfers AfriNIC Address Blocks 41/8, 102/8, 105/8, 154/8, 196/8, 197/8, APNIC Region per AS prefix count summary ---------------------------------------- ASN No of nets /20 equiv MaxAgg Description 4538 5548 4190 74 ERX-CERNET-BKB China Education and Rese 7545 3611 390 250 TPG-INTERNET-AP TPG Telecom Limited, AU 17974 2964 905 71 TELKOMNET-AS2-AP PT Telekomunikasi Indo 9829 2713 1500 539 BSNL-NIB National Internet Backbone, IN 4766 2699 11132 739 KIXS-AS-KR Korea Telecom, KR 9808 2220 8698 33 CMNET-GD Guangdong Mobile Communication 4755 2044 428 216 TATACOMM-AS TATA Communications formerl 4808 1746 2278 510 CHINA169-BJ China Unicom Beijing Provin 45899 1703 1248 93 VNPT-AS-VN VNPT Corp, VN 24560 1565 542 229 AIRTELBROADBAND-AS-AP Bharti Airtel Ltd Complete listing at http://thyme.rand.apnic.net/current/data-ASnet-APNIC ARIN Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv MaxAgg Description 22773 3564 2967 152 ASN-CXA-ALL-CCI-22773-RDC - Cox Communi 6327 3156 1333 82 SHAW - Shaw Communications Inc., CA 18566 2196 405 109 MEGAPATH5-US - MegaPath Corporation, US 6389 2095 3671 39 BELLSOUTH-NET-BLK - BellSouth.net Inc., 20115 1948 2003 406 CHARTER-NET-HKY-NC - Charter Communicat 30036 1769 334 364 MEDIACOM-ENTERPRISE-BUSINESS - Mediacom 209 1742 5069 657 CENTURYLINK-US-LEGACY-QWEST - Qwest Com 6983 1677 848 227 ITCDELTA - Earthlink, Inc., US 701 1600 10634 657 UUNET - MCI Communications Services, In 7018 1480 20476 1047 ATT-INTERNET4 - AT&T Services, Inc., US Complete listing at http://thyme.rand.apnic.net/current/data-ASnet-ARIN RIPE Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv MaxAgg Description 39891 3330 170 16 ALJAWWALSTC-AS , SA 20940 2937 1113 2082 AKAMAI-ASN1 , US 34984 1990 327 364 TELLCOM-AS , TR 9121 1719 1691 18 TTNET , TR 13188 1607 99 58 TRIOLAN , UA 12479 1375 1033 54 UNI2-AS , ES 8551 1202 377 46 BEZEQ-INTERNATIONAL-AS Bezeqint Interne 6849 1142 355 21 UKRTELNET , UA 8402 1139 544 15 CORBINA-AS OJSC "Vimpelcom", RU 9198 1057 352 25 KAZTELECOM-AS , KZ Complete listing at http://thyme.rand.apnic.net/current/data-ASnet-RIPE LACNIC Region per AS prefix count summary ----------------------------------------- ASN No of nets /20 equiv MaxAgg Description 10620 3536 546 142 Telmex Colombia S.A., CO 8151 2287 3371 551 Uninet S.A. de C.V., MX 7303 1528 964 248 Telecom Argentina S.A., AR 6503 1486 437 54 Axtel, S.A.B. de C.V., MX 11830 1354 369 57 Instituto Costarricense de Electricidad 6147 1289 377 27 Telefonica del Peru S.A.A., PE 7738 1024 1882 41 Telemar Norte Leste S.A., BR 28573 1009 2260 177 CLARO S.A., BR 3816 987 474 192 COLOMBIA TELECOMUNICACIONES S.A. ESP, C 11172 909 126 79 Alestra, S. de R.L. de C.V., MX Complete listing at http://thyme.rand.apnic.net/current/data-ASnet-LACNIC AfriNIC Region per AS prefix count summary ------------------------------------------ ASN No of nets /20 equiv MaxAgg Description 24863 1192 402 50 LINKdotNET-AS, EG 36903 686 345 123 MT-MPLS, MA 37611 680 67 6 Afrihost, ZA 36992 575 1373 25 ETISALAT-MISR, EG 8452 481 1472 15 TE-AS TE-AS, EG 37492 396 288 72 ORANGE-TN, TN 24835 379 594 16 RAYA-AS, EG 29571 364 37 11 CITelecom-AS, CI 15399 309 35 6 WANANCHI-KE, KE 36974 275 140 11 AFNET-AS, CI Complete listing at http://thyme.rand.apnic.net/current/data-ASnet-AFRINIC Global Per AS prefix count summary ---------------------------------- ASN No of nets /20 equiv MaxAgg Description 4538 5548 4190 74 ERX-CERNET-BKB China Education and Rese 7545 3611 390 250 TPG-INTERNET-AP TPG Telecom Limited, AU 22773 3564 2967 152 ASN-CXA-ALL-CCI-22773-RDC - Cox Communi 10620 3536 546 142 Telmex Colombia S.A., CO 39891 3330 170 16 ALJAWWALSTC-AS , SA 6327 3156 1333 82 SHAW - Shaw Communications Inc., CA 17974 2964 905 71 TELKOMNET-AS2-AP PT Telekomunikasi Indo 20940 2937 1113 2082 AKAMAI-ASN1 , US 9829 2713 1500 539 BSNL-NIB National Internet Backbone, IN 4766 2699 11132 739 KIXS-AS-KR Korea Telecom, KR Complete listing at http://thyme.rand.apnic.net/current/data-ASnet Global Per AS Maximum Aggr summary ---------------------------------- ASN No of nets Net Savings Description 22773 3564 3412 ASN-CXA-ALL-CCI-22773-RDC - Cox Communi 10620 3536 3394 Telmex Colombia S.A., CO 7545 3611 3361 TPG-INTERNET-AP TPG Telecom Limited, AU 39891 3330 3314 ALJAWWALSTC-AS , SA 6327 3156 3074 SHAW - Shaw Communications Inc., CA 17974 2964 2893 TELKOMNET-AS2-AP PT Telekomunikasi Indo 9808 2220 2187 CMNET-GD Guangdong Mobile Communication 9829 2713 2174 BSNL-NIB National Internet Backbone, IN 18566 2196 2087 MEGAPATH5-US - MegaPath Corporation, US 6389 2095 2056 BELLSOUTH-NET-BLK - BellSouth.net Inc., Complete listing at http://thyme.rand.apnic.net/current/data-CIDRnet List of Unregistered Origin ASNs (Global) ----------------------------------------- Bad AS Designation Network Transit AS Description 65001 PRIVATE 5.143.176.0/20 15468 KLGELECS-AS 38, Teatralnaya st 65001 PRIVATE 31.172.192.0/20 15468 KLGELECS-AS 38, Teatralnaya st 65001 PRIVATE 31.172.192.0/21 15468 KLGELECS-AS 38, Teatralnaya st 65001 PRIVATE 31.172.200.0/21 15468 KLGELECS-AS 38, Teatralnaya st 65001 PRIVATE 31.172.208.0/21 15468 KLGELECS-AS 38, Teatralnaya st 65001 PRIVATE 31.172.216.0/21 15468 KLGELECS-AS 38, Teatralnaya st 65000 PRIVATE 31.219.177.0/25 8966 ETISALAT-AS P.O. Box 1150, Dub 65000 PRIVATE 31.219.177.128/25 8966 ETISALAT-AS P.O. Box 1150, Dub 64855 PRIVATE 41.220.200.0/21 36945 mcelISP, MZ 65001 PRIVATE 46.237.32.0/20 13118 ASN-YARTELECOM PJSC Rostelecom Complete listing at http://thyme.rand.apnic.net/current/data-badAS Advertised Unallocated Addresses -------------------------------- Network Origin AS Description 14.128.12.0/22 55763 UNKNOWN 14.128.12.0/24 55763 UNKNOWN 14.128.13.0/24 55763 UNKNOWN 14.128.15.0/24 55763 UNKNOWN 27.100.7.0/24 56096 UNKNOWN 27.110.192.0/22 45664 UNKNOWN 27.110.196.0/22 45664 UNKNOWN 27.110.200.0/22 45664 UNKNOWN 27.110.204.0/22 45664 UNKNOWN 27.110.224.0/22 45664 UNKNOWN Complete listing at http://thyme.rand.apnic.net/current/data-add-IANA Number of prefixes announced per prefix length (Global) ------------------------------------------------------- /1:0 /2:0 /3:0 /4:0 /5:0 /6:0 /7:0 /8:16 /9:13 /10:36 /11:102 /12:274 /13:522 /14:1049 /15:1785 /16:13149 /17:7845 /18:13078 /19:25562 /20:38332 /21:40986 /22:72413 /23:60828 /24:346224 /25:459 /26:365 /27:305 /28:61 /29:38 /30:12 /31:1 /32:32 Advertised prefixes smaller than registry allocations ----------------------------------------------------- ASN No of nets Total ann. Description 6327 2953 3156 SHAW - Shaw Communications Inc., CA 39891 2896 3330 ALJAWWALSTC-AS , SA 22773 2774 3564 ASN-CXA-ALL-CCI-22773-RDC - Cox Communi 18566 2089 2196 MEGAPATH5-US - MegaPath Corporation, US 30036 1586 1769 MEDIACOM-ENTERPRISE-BUSINESS - Mediacom 10620 1443 3536 Telmex Colombia S.A., CO 6389 1393 2095 BELLSOUTH-NET-BLK - BellSouth.net Inc., 13188 1351 1607 TRIOLAN , UA 6983 1323 1677 ITCDELTA - Earthlink, Inc., US 34984 1274 1990 TELLCOM-AS , TR Complete listing at http://thyme.rand.apnic.net/current/data-sXXas-nos Number of /24s announced per /8 block (Global) ---------------------------------------------- 1:1561 2:814 4:23 5:2338 6:32 8:1006 12:1805 13:53 14:1756 15:24 16:2 17:104 18:126 20:48 23:1916 24:1820 27:2377 31:1812 32:82 33:4 35:3 36:351 37:2423 38:1315 39:39 40:100 41:2936 42:455 43:1894 44:49 45:2250 46:2551 47:106 49:1182 50:936 51:16 52:575 53:2 54:352 55:7 56:4 57:40 58:1592 59:1006 60:378 61:1839 62:1476 63:1913 64:4584 65:2174 66:4353 67:2246 68:1141 69:3285 70:1294 71:560 72:2071 74:2595 75:404 76:414 77:1435 78:1536 79:923 80:1343 81:1401 82:994 83:714 84:868 85:1676 86:476 87:1122 88:697 89:2038 90:198 91:6142 92:958 93:2370 94:2416 95:2715 96:561 97:347 98:943 99:92 100:147 101:1179 103:12752 104:2583 105:145 106:465 107:1451 108:788 109:2487 110:1282 111:1645 112:1139 113:1154 114:1094 115:1692 116:1684 117:1559 118:2125 119:1568 120:968 121:1091 122:2287 123:2044 124:1599 125:1840 128:681 129:473 130:420 131:1383 132:617 133:175 134:521 135:205 136:404 137:391 138:1785 139:432 140:620 141:471 142:694 143:894 144:720 145:170 146:952 147:671 148:1386 149:551 150:669 151:971 152:693 153:309 154:692 155:950 156:537 157:564 158:437 159:1317 160:563 161:717 162:2434 163:545 164:778 165:1130 166:352 167:1214 168:2359 169:679 170:2321 171:258 172:819 173:1822 174:765 175:715 176:1743 177:4074 178:2376 179:1133 180:2150 181:1904 182:2117 183:1013 184:838 185:8043 186:3166 187:2136 188:2262 189:1768 190:7884 191:1307 192:9138 193:5752 194:4534 195:3864 196:1856 197:1257 198:5605 199:5830 200:7140 201:3730 202:10118 203:9800 204:4489 205:2764 206:3016 207:3129 208:4035 209:3886 210:3893 211:2050 212:2761 213:2437 214:863 215:67 216:5745 217:1989 218:812 219:598 220:1650 221:874 222:711 223:1344 End of report

5 years, 7 months

** APPLY NOW for the Internet Society Fellowship to IETF 98 - Chicago, United States **

by Niel Harper

Hello All, The Internet Society is inviting applications for its Fellowship to the Internet Engineering Task Force (IETF). The Fellowship programme allows technologists, engineers and researchers from emerging and developing economies to attend an Internet Engineering Task Force (IETF) meeting. As you know, the IETF is the Internet's premier standards-making body, responsible for the development of protocols used in IP-based networks. IETF participants represent an international community of network designers, operators, vendors, and researchers involved in the technical operation of the Internet and the continuing evolution of Internet architecture. Fellowships will be awarded through a competitive application process. The Internet Society is currently accepting applications for the following: * IETF 98, March 26-31, 2017, Chicago, United States Information about the programme and links to apply can be found at: http://bit.ly/1HaKPt5. Applications will close on 4 December, 2016 and successful candidates will be notified on 16 December, 2016. I encourage you to apply for this opportunity or pass this information about the programme to individuals in your network that have a keen interest in the open standards development activities of the IETF. If you have questions, please do not hesitate to contact Niel Harper at harper(a)isoc.org<mailto:harper@isoc.org>. Regards, ----------------------------- Niel Harper Senior Manager, Next Generation Leaders Programmes Internet Society 1775 Wiehle Avenue Reston, VA Email: harper(a)isoc.org<mailto:harper@isoc.org> Skype: OlokunBB Follow us on Twitter at @ISOC_NextGen<https://twitter.com/ISOC_NextGen>!

5 years, 7 months

BGP Update Report

by cidr-report＠potaroo.net

BGP Update Report Interval: 03-Nov-16 -to- 10-Nov-16 (7 days) Observation Point: BGP Peering with AS131072 TOP 20 Unstable Origin AS Rank ASN Upds % Upds/Pfx AS-Name 1 - AS9829 205638 6.2% 85.5 -- BSNL-NIB National Internet Backbone, IN 2 - AS20657 95266 2.9% 7938.8 -- ATLANTIS Sofia, Bulgaria, BG 3 - AS53240 65114 2.0% 632.2 -- Net Onze Provedor de Acesso a Internet Ltda, BR 4 - AS58985 60664 1.8% 1378.7 -- FHNC-HK GS Network (Hong Kong) Ltd., HK 5 - AS45899 39992 1.2% 24.7 -- VNPT-AS-VN VNPT Corp, VN 6 - AS133612 34453 1.0% 3132.1 -- VODAFONE-AS-AP Vodafone Australia Pty Ltd, AU 7 - AS45223 34193 1.0% 5698.8 -- WIN-AS-TH-AP World Internetwork Co.,Ltd , Thailand., TH 8 - AS13118 24904 0.8% 254.1 -- ASN-YARTELECOM PJSC Rostelecom, RU 9 - AS48159 23519 0.7% 70.8 -- TIC-AS , IR 10 - AS10620 22088 0.7% 6.8 -- Telmex Colombia S.A., CO 11 - AS134438 21848 0.7% 21848.0 -- AIRAAIFUL-AS-AP Aira & Aiful Public Company Limited, TH 12 - AS17974 20557 0.6% 7.6 -- TELKOMNET-AS2-AP PT Telekomunikasi Indonesia, ID 13 - AS6147 19872 0.6% 41.8 -- Telefonica del Peru S.A.A., PE 14 - AS31549 17509 0.5% 27.1 -- RASANA , IR 15 - AS31148 16852 0.5% 24.5 -- FREENET-AS , UA 16 - AS27738 16813 0.5% 21.4 -- Ecuadortelecom S.A., EC 17 - AS60725 15112 0.5% 1162.5 -- O3B-AS O3b Networks - Internet Service Provider operating a Medium Earth Orbit satellite constellation, JE 18 - AS45769 14500 0.4% 63.3 -- DVOIS-IN D-Vois Broadband Pvt Ltd, IN 19 - AS25211 13898 0.4% 330.9 -- TELECOMASET-AS , BG 20 - AS13904 13666 0.4% 168.7 -- COSLINK - Cherryland Services Inc, US TOP 20 Unstable Origin AS (Updates per announced prefix) Rank ASN Upds % Upds/Pfx AS-Name 1 - AS134438 21848 0.7% 21848.0 -- AIRAAIFUL-AS-AP Aira & Aiful Public Company Limited, TH 2 - AS32295 10664 0.3% 10664.0 -- DESIGNCOLLECTIVE - Design Collective, Inc., US 3 - AS28170 9912 0.3% 9912.0 -- Wal-Mart Brasil LTDA, BR 4 - AS13600 9847 0.3% 9847.0 -- CONVO - Convo, US 5 - AS10223 9250 0.3% 9250.0 -- UECOMM-AU Uecomm Ltd, AU 6 - AS59846 8633 0.3% 8633.0 -- FGC-AS , RU 7 - AS20657 95266 2.9% 7938.8 -- ATLANTIS Sofia, Bulgaria, BG 8 - AS45223 34193 1.0% 5698.8 -- WIN-AS-TH-AP World Internetwork Co.,Ltd , Thailand., TH 9 - AS32753 4367 0.1% 4367.0 -- GLOBEOP-FINANCIAL-SERVICES-NYC1 - GlobeOp Financial Services, US 10 - AS133612 34453 1.0% 3132.1 -- VODAFONE-AS-AP Vodafone Australia Pty Ltd, AU 11 - AS21136 3098 0.1% 3098.0 -- CSUCS-AS , HU 12 - AS15442 7363 0.2% 2454.3 -- PG-EUROPE , BE 13 - AS9459 2129 0.1% 2129.0 -- ASKONKUK Konkuk University, KR 14 - AS8953 6346 0.2% 2115.3 -- ASN-ORANGE-ROMANIA , RO 15 - AS133722 3881 0.1% 1940.5 -- MCARBON-AS mCarbon Tech Innovation Private Limited, IN 16 - AS204055 1842 0.1% 1842.0 -- CENTRALNIC-ANYCAST-H , GB 17 - AS201303 1812 0.1% 1812.0 -- CENTRALNIC-ANYCAST-F , GB 18 - AS199330 1755 0.1% 1755.0 -- CENTRALNIC-ANYCAST-A CentralNic Anycast-A AS Number, GB 19 - AS39353 1711 0.1% 1711.0 -- PRINCAST-AS Sistema Autonomo, ES 20 - AS33643 1688 0.1% 1688.0 -- JELLYBELLY - Jelly Belly Candy Company, US TOP 20 Unstable Prefixes Rank Prefix Upds % Origin AS -- AS Name 1 - 93.181.192.0/19 21924 0.6% AS13118 -- ASN-YARTELECOM PJSC Rostelecom, RU 2 - 110.170.17.0/24 21848 0.6% AS134438 -- AIRAAIFUL-AS-AP Aira & Aiful Public Company Limited, TH 3 - 88.80.128.0/24 20000 0.6% AS20657 -- ATLANTIS Sofia, Bulgaria, BG 4 - 194.79.13.0/24 16466 0.5% AS20657 -- ATLANTIS Sofia, Bulgaria, BG 5 - 194.79.12.0/24 16390 0.5% AS20657 -- ATLANTIS Sofia, Bulgaria, BG 6 - 202.124.66.0/24 15066 0.4% AS133612 -- VODAFONE-AS-AP Vodafone Australia Pty Ltd, AU 7 - 202.124.68.0/24 15066 0.4% AS133612 -- VODAFONE-AS-AP Vodafone Australia Pty Ltd, AU 8 - 185.94.110.0/24 13125 0.4% AS197068 -- QRATOR , RU 9 - 43.255.123.0/24 12786 0.4% AS58985 -- FHNC-HK GS Network (Hong Kong) Ltd., HK 10 - 103.195.107.0/24 12781 0.4% AS58985 -- FHNC-HK GS Network (Hong Kong) Ltd., HK 11 - 103.30.79.0/24 12599 0.4% AS58985 -- FHNC-HK GS Network (Hong Kong) Ltd., HK 12 - 180.128.0.0/23 11402 0.3% AS45223 -- WIN-AS-TH-AP World Internetwork Co.,Ltd , Thailand., TH 13 - 180.128.16.0/23 11394 0.3% AS45223 -- WIN-AS-TH-AP World Internetwork Co.,Ltd , Thailand., TH 14 - 180.128.18.0/23 11391 0.3% AS45223 -- WIN-AS-TH-AP World Internetwork Co.,Ltd , Thailand., TH 15 - 65.217.233.0/24 10664 0.3% AS32295 -- DESIGNCOLLECTIVE - Design Collective, Inc., US 16 - 187.63.254.0/24 9912 0.3% AS28170 -- Wal-Mart Brasil LTDA, BR 17 - 8.34.145.0/24 9847 0.3% AS13600 -- CONVO - Convo, US 18 - 131.151.51.0/24 9486 0.3% AS11348 -- MST - Missouri University of Science and Technology, US 19 - 166.64.5.0/24 9250 0.3% AS10223 -- UECOMM-AU Uecomm Ltd, AU 20 - 88.80.134.0/23 9159 0.3% AS20657 -- ATLANTIS Sofia, Bulgaria, BG Details at http://bgpupdates.potaroo.net ------------------------------------ Copies of this report are mailed to: nanog(a)nanog.org eof-list(a)ripe.net apops(a)apops.net routing-wg(a)ripe.net afnog(a)afnog.org

5 years, 7 months

The Cidr Report

by cidr-report＠potaroo.net

This report has been generated at Fri Nov 11 21:15:31 2016 AEST. The report analyses the BGP Routing Table of AS2.0 router and generates a report on aggregation potential within the table. Check http://www.cidr-report.org/2.0 for a current version of this report. Recent Table History Date Prefixes CIDR Agg 04-11-16 637935 354983 05-11-16 638539 355347 06-11-16 638390 355528 07-11-16 638943 355415 08-11-16 638797 355524 09-11-16 638976 355130 10-11-16 639202 355061 11-11-16 639144 355136 AS Summary 55625 Number of ASes in routing system 21368 Number of ASes announcing only one prefix 5546 Largest number of prefixes announced by an AS AS4538 : ERX-CERNET-BKB China Education and Research Network Center, CN 120770048 Largest address span announced by an AS (/32s) AS4134 : CHINANET-BACKBONE No.31,Jin-rong Street, CN Aggregation Summary The algorithm used in this report proposes aggregation only when there is a precise match using the AS path, so as to preserve traffic transit policies. Aggregation is also proposed across non-advertised address space ('holes'). --- 11Nov16 --- ASnum NetsNow NetsAggr NetGain % Gain Description Table 639556 355103 284453 44.5% All ASes AS39891 3330 16 3314 99.5% ALJAWWALSTC-AS , SA AS7545 3647 430 3217 88.2% TPG-INTERNET-AP TPG Telecom Limited, AU AS6327 3145 82 3063 97.4% SHAW - Shaw Communications Inc., CA AS4538 5546 2702 2844 51.3% ERX-CERNET-BKB China Education and Research Network Center, CN AS17974 2961 159 2802 94.6% TELKOMNET-AS2-AP PT Telekomunikasi Indonesia, ID AS6389 2095 43 2052 97.9% BELLSOUTH-NET-BLK - BellSouth.net Inc., US AS9808 2225 212 2013 90.5% CMNET-GD Guangdong Mobile Communication Co.Ltd., CN AS4766 2701 756 1945 72.0% KIXS-AS-KR Korea Telecom, KR AS9394 2022 323 1699 84.0% CTTNET China TieTong Telecommunications Corporation, CN AS22773 3557 1949 1608 45.2% ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc., US AS4755 2047 459 1588 77.6% TATACOMM-AS TATA Communications formerly VSNL is Leading ISP, IN AS20115 1948 407 1541 79.1% CHARTER-NET-HKY-NC - Charter Communications, US AS6983 1678 230 1448 86.3% ITCDELTA - Earthlink, Inc., US AS56040 1389 33 1356 97.6% CMNET-GUANGDONG-AP China Mobile communications corporation, CN AS18566 2198 913 1285 58.5% MEGAPATH5-US - MegaPath Corporation, US AS4808 1752 545 1207 68.9% CHINA169-BJ China Unicom Beijing Province Network, CN AS8151 2287 1092 1195 52.3% Uninet S.A. de C.V., MX AS7552 1417 234 1183 83.5% VIETEL-AS-AP Viettel Corporation, VN AS38285 1193 53 1140 95.6% M2TELECOMMUNICATIONS-AU M2 Telecommunications Group Ltd, AU AS10620 3529 2399 1130 32.0% Telmex Colombia S.A., CO AS11492 1368 305 1063 77.7% CABLEONE - CABLE ONE, INC., US AS9829 2708 1749 959 35.4% BSNL-NIB National Internet Backbone, IN AS11830 1354 398 956 70.6% Instituto Costarricense de Electricidad y Telecom., CR AS701 1605 663 942 58.7% UUNET - MCI Communications Services, Inc. d/b/a Verizon Business, US AS7738 1024 83 941 91.9% Telemar Norte Leste S.A., BR AS55430 1072 131 941 87.8% STARHUBINTERNET-AS-NGNBN Starhub Internet Pte Ltd, SG AS24560 1564 662 902 57.7% AIRTELBROADBAND-AS-AP Bharti Airtel Ltd., Telemedia Services, IN AS9498 1462 649 813 55.6% BBIL-AP BHARTI Airtel Ltd., IN AS7155 966 154 812 84.1% VIASAT-SP-BACKBONE - ViaSat,Inc., US AS16509 1461 656 805 55.1% AMAZON-02 - Amazon.com, Inc., US Total 65251 18487 46764 71.7% Top 30 total Possible Bogus Routes 14.128.12.0/22 AS55763 14.128.12.0/24 AS55763 14.128.13.0/24 AS55763 14.128.15.0/24 AS55763 27.100.7.0/24 AS56096 27.110.192.0/22 AS45664 27.110.196.0/22 AS45664 27.110.200.0/22 AS45664 27.110.204.0/22 AS45664 27.110.224.0/22 AS45664 27.110.232.0/22 AS45664 27.110.248.0/22 AS45664 27.110.252.0/22 AS45664 41.62.0.0/16 AS11845 Vox-Telecom, ZA 41.73.1.0/24 AS37004 -Reserved AS-, ZZ 41.73.2.0/24 AS37004 -Reserved AS-, ZZ 41.73.3.0/24 AS37004 -Reserved AS-, ZZ 41.73.4.0/24 AS37004 -Reserved AS-, ZZ 41.73.5.0/24 AS37004 -Reserved AS-, ZZ 41.73.6.0/24 AS37004 -Reserved AS-, ZZ 41.73.7.0/24 AS37004 -Reserved AS-, ZZ 41.73.8.0/24 AS37004 -Reserved AS-, ZZ 41.73.9.0/24 AS37004 -Reserved AS-, ZZ 41.73.10.0/24 AS37004 -Reserved AS-, ZZ 41.73.11.0/24 AS37004 -Reserved AS-, ZZ 41.73.12.0/24 AS37004 -Reserved AS-, ZZ 41.73.13.0/24 AS37004 -Reserved AS-, ZZ 41.73.14.0/24 AS37004 -Reserved AS-, ZZ 41.73.15.0/24 AS37004 -Reserved AS-, ZZ 41.73.16.0/24 AS37004 -Reserved AS-, ZZ 41.73.17.0/24 AS37004 -Reserved AS-, ZZ 41.73.18.0/24 AS37004 -Reserved AS-, ZZ 41.73.19.0/24 AS37004 -Reserved AS-, ZZ 41.73.20.0/24 AS37004 -Reserved AS-, ZZ 41.73.21.0/24 AS37004 -Reserved AS-, ZZ 41.73.22.0/24 AS37004 -Reserved AS-, ZZ 41.73.23.0/24 AS37004 -Reserved AS-, ZZ 41.76.232.0/21 AS20349 AB-TELECOM , RU 41.77.248.0/21 AS20349 AB-TELECOM , RU 41.78.12.0/23 AS20349 AB-TELECOM , RU 41.78.180.0/23 AS37265 -Reserved AS-, ZZ 41.189.127.0/24 AS37000 -Reserved AS-, ZZ 41.191.92.0/22 AS20382 MTA-AS , RU 41.191.108.0/24 AS37004 -Reserved AS-, ZZ 41.191.109.0/24 AS37004 -Reserved AS-, ZZ 41.191.110.0/24 AS37004 -Reserved AS-, ZZ 41.191.111.0/24 AS37004 -Reserved AS-, ZZ 41.191.112.0/22 AS20382 MTA-AS , RU 41.206.224.0/22 AS20382 MTA-AS , RU 41.217.196.0/22 AS20382 MTA-AS , RU 41.242.132.0/23 AS20349 AB-TELECOM , RU 43.224.140.0/24 AS38197 SUNHK-DATA-AS-AP Sun Network (Hong Kong) Limited - HongKong Backbone, HK 43.224.141.0/24 AS38197 SUNHK-DATA-AS-AP Sun Network (Hong Kong) Limited - HongKong Backbone, HK 43.224.142.0/24 AS38197 SUNHK-DATA-AS-AP Sun Network (Hong Kong) Limited - HongKong Backbone, HK 43.224.143.0/24 AS38197 SUNHK-DATA-AS-AP Sun Network (Hong Kong) Limited - HongKong Backbone, HK 43.229.124.0/22 AS10015 CWJ-NET Cyber Wave Japan Co., Ltd., JP 43.241.149.0/24 AS58678 INTECHONLINE-IN Intech Online Private Limited, IN 43.241.151.0/24 AS58678 INTECHONLINE-IN Intech Online Private Limited, IN 43.241.156.0/24 AS58985 FHNC-HK GS Network (Hong Kong) Ltd., HK 43.241.157.0/24 AS38197 SUNHK-DATA-AS-AP Sun Network (Hong Kong) Limited - HongKong Backbone, HK 43.241.159.0/24 AS38197 SUNHK-DATA-AS-AP Sun Network (Hong Kong) Limited - HongKong Backbone, HK 43.251.84.0/22 AS13367 PNPL-AS Precious netcom pvt ltd, IN 43.251.84.0/23 AS13367 PNPL-AS Precious netcom pvt ltd, IN 43.251.85.0/24 AS13367 PNPL-AS Precious netcom pvt ltd, IN 45.119.208.0/22 AS27176 DATAWAGON - DataWagon LLC, US 45.119.208.0/24 AS27176 DATAWAGON - DataWagon LLC, US 64.28.145.0/24 AS3549 LVLT-3549 - Level 3 Communications, Inc., US 64.28.146.0/24 AS3549 LVLT-3549 - Level 3 Communications, Inc., US 64.29.240.0/20 AS27279 -Reserved AS-, ZZ 64.33.208.0/20 AS26482 -Reserved AS-, ZZ 64.234.236.0/24 AS56103 IXLINK-HK Rm 217 Lincoln Center, HK 64.234.237.0/24 AS55480 ISERVICES-HK I-Services Network Solution Ltd, HK 64.234.238.0/24 AS45816 ISHK-AP I-Services Network Solution Limited, HK 64.234.239.0/24 AS55480 ISERVICES-HK I-Services Network Solution Ltd, HK 65.75.216.0/23 AS10494 AAI - Accurate Automation, Inc., US 65.75.217.0/24 AS10494 AAI - Accurate Automation, Inc., US 66.11.224.0/21 AS29873 BIZLAND-SD - The Endurance International Group, Inc., US 66.11.234.0/24 AS29873 BIZLAND-SD - The Endurance International Group, Inc., US 66.11.236.0/22 AS29873 BIZLAND-SD - The Endurance International Group, Inc., US 66.59.192.0/19 AS17184 ATL-CBEYOND - CBEYOND COMMUNICATIONS, LLC, US 66.78.66.0/23 AS10835 VISIONARY - Visionary Communications, Inc., US 66.78.68.0/22 AS10835 VISIONARY - Visionary Communications, Inc., US 66.78.76.0/23 AS10835 VISIONARY - Visionary Communications, Inc., US 66.78.80.0/21 AS10835 VISIONARY - Visionary Communications, Inc., US 66.78.91.0/24 AS10835 VISIONARY - Visionary Communications, Inc., US 66.85.2.0/24 AS20349 AB-TELECOM , RU 66.97.112.0/20 AS3549 LVLT-3549 - Level 3 Communications, Inc., US 66.187.240.0/20 AS14552 ACS-SOUTHEASTDATACENTER - Affiliated Computer Services, Inc., US 66.205.224.0/19 AS16526 BIRCH-TELECOM - Birch Telecom, Inc., US 67.208.48.0/20 AS3549 LVLT-3549 - Level 3 Communications, Inc., US 68.234.0.0/19 AS40430 COLO4JAX-AS - colo4jax, LLC, US 68.234.0.0/24 AS40430 COLO4JAX-AS - colo4jax, LLC, US 68.234.1.0/24 AS40430 COLO4JAX-AS - colo4jax, LLC, US 68.234.2.0/24 AS40430 COLO4JAX-AS - colo4jax, LLC, US 68.234.3.0/24 AS40430 COLO4JAX-AS - colo4jax, LLC, US 68.234.6.0/24 AS40430 COLO4JAX-AS - colo4jax, LLC, US 68.234.7.0/24 AS40430 COLO4JAX-AS - colo4jax, LLC, US 68.234.8.0/24 AS40430 COLO4JAX-AS - colo4jax, LLC, US 68.234.12.0/24 AS40430 COLO4JAX-AS - colo4jax, LLC, US 68.234.25.0/24 AS40430 COLO4JAX-AS - colo4jax, LLC, US 68.234.30.0/24 AS40430 COLO4JAX-AS - colo4jax, LLC, US 68.234.31.0/24 AS40430 COLO4JAX-AS - colo4jax, LLC, US 69.5.53.0/24 AS8092 AMH - Access Media Holdings, LLC, US 69.5.56.0/24 AS32811 -Reserved AS-, ZZ 69.5.58.0/24 AS32811 -Reserved AS-, ZZ 69.5.60.0/23 AS7029 WINDSTREAM - Windstream Communications Inc, US 69.5.63.0/24 AS32811 -Reserved AS-, ZZ 69.50.96.0/20 AS26482 -Reserved AS-, ZZ 69.50.100.0/24 AS26482 -Reserved AS-, ZZ 72.19.0.0/19 AS16526 BIRCH-TELECOM - Birch Telecom, Inc., US 74.114.16.0/24 AS32535 -Reserved AS-, ZZ 74.114.17.0/24 AS32535 -Reserved AS-, ZZ 74.114.18.0/24 AS32535 -Reserved AS-, ZZ 74.114.19.0/24 AS32535 -Reserved AS-, ZZ 74.114.20.0/24 AS32535 -Reserved AS-, ZZ 74.114.21.0/24 AS13977 CTELCO - FAIRPOINT COMMUNICATIONS, INC., US 74.114.22.0/24 AS13977 CTELCO - FAIRPOINT COMMUNICATIONS, INC., US 74.114.184.0/22 AS19888 -Reserved AS-, ZZ 74.115.146.0/24 AS47045 -Reserved AS-, ZZ 74.115.150.0/24 AS26083 NEWEDGE-ASN1 - Newedge Facilities Management, Inc., US 74.115.151.0/24 AS26083 NEWEDGE-ASN1 - Newedge Facilities Management, Inc., US 74.120.236.0/24 AS14992 CRYSTALTECH - CrystalTech Web Hosting Inc., US 74.123.99.0/24 AS56103 IXLINK-HK Rm 217 Lincoln Center, HK 74.123.136.0/21 AS53358 -Reserved AS-, ZZ 77.243.91.0/24 AS42597 -Reserved AS-, ZZ 91.197.68.0/22 AS43668 BIGNET-AS , UA 91.197.68.0/24 AS43668 BIGNET-AS , UA 91.226.160.0/24 AS44574 A4N AS44574 Networks Limited, GB 98.143.160.0/24 AS17184 ATL-CBEYOND - CBEYOND COMMUNICATIONS, LLC, US 98.143.161.0/24 AS17184 ATL-CBEYOND - CBEYOND COMMUNICATIONS, LLC, US 98.143.162.0/24 AS17184 ATL-CBEYOND - CBEYOND COMMUNICATIONS, LLC, US 98.143.163.0/24 AS17184 ATL-CBEYOND - CBEYOND COMMUNICATIONS, LLC, US 98.143.164.0/24 AS17184 ATL-CBEYOND - CBEYOND COMMUNICATIONS, LLC, US 98.143.165.0/24 AS17184 ATL-CBEYOND - CBEYOND COMMUNICATIONS, LLC, US 98.143.166.0/24 AS17184 ATL-CBEYOND - CBEYOND COMMUNICATIONS, LLC, US 98.143.167.0/24 AS17184 ATL-CBEYOND - CBEYOND COMMUNICATIONS, LLC, US 98.143.168.0/22 AS17184 ATL-CBEYOND - CBEYOND COMMUNICATIONS, LLC, US 98.143.172.0/22 AS26566 -Reserved AS-, ZZ 98.143.172.0/24 AS17184 ATL-CBEYOND - CBEYOND COMMUNICATIONS, LLC, US 98.143.173.0/24 AS17184 ATL-CBEYOND - CBEYOND COMMUNICATIONS, LLC, US 98.143.174.0/24 AS17184 ATL-CBEYOND - CBEYOND COMMUNICATIONS, LLC, US 98.143.175.0/24 AS17184 ATL-CBEYOND - CBEYOND COMMUNICATIONS, LLC, US 98.159.160.0/20 AS27648 TELECOMUNICACIONES BANTEL, C.A., VE 100.71.0.0/24 AS25019 SAUDINETSTC-AS , SA 100.71.1.0/24 AS25019 SAUDINETSTC-AS , SA 100.71.3.0/24 AS25019 SAUDINETSTC-AS , SA 100.71.5.0/24 AS25019 SAUDINETSTC-AS , SA 100.71.25.0/24 AS25019 SAUDINETSTC-AS , SA 100.71.26.0/24 AS25019 SAUDINETSTC-AS , SA 100.71.27.0/24 AS25019 SAUDINETSTC-AS , SA 100.75.8.0/24 AS209 CENTURYLINK-US-LEGACY-QWEST - Qwest Communications Company, LLC, US 102.6.204.0/23 AS58503 PUSATMEDIA-AS-ID PT Pusat Media Indonesia, ID 102.6.206.0/23 AS58503 PUSATMEDIA-AS-ID PT Pusat Media Indonesia, ID 103.12.224.0/22 AS4686 BEKKOAME BEKKOAME INTERNET INC., JP 103.14.22.0/24 AS55481 103.18.44.0/24 AS18351 MEDIAAKSES-AS PT Media Akses Global Indo, Internet Provider Jakarta, ID 103.18.45.0/24 AS18351 MEDIAAKSES-AS PT Media Akses Global Indo, Internet Provider Jakarta, ID 103.20.219.0/24 AS55795 VERBDC1-AS-AP Verb Data Centre Pty Ltd, AU 103.25.164.0/24 AS13410 IHIPL-AS-AP IMS Health India Pvt Ltd, BD 103.29.236.0/24 AS13200 DIOM-AS-AP Domicilium (IOM) Ltd, GB 103.29.237.0/24 AS13200 DIOM-AS-AP Domicilium (IOM) Ltd, GB 103.37.84.0/24 AS38186 FTG-AS-AP Forewin Telecom Group Limited, ISP at, HK 103.37.85.0/24 AS38197 SUNHK-DATA-AS-AP Sun Network (Hong Kong) Limited - HongKong Backbone, HK 103.37.87.0/24 AS38197 SUNHK-DATA-AS-AP Sun Network (Hong Kong) Limited - HongKong Backbone, HK 103.38.180.0/22 AS2514 INFOSPHERE NTT PC Communications, Inc., JP 103.43.164.0/24 AS38197 SUNHK-DATA-AS-AP Sun Network (Hong Kong) Limited - HongKong Backbone, HK 103.43.165.0/24 AS38197 SUNHK-DATA-AS-AP Sun Network (Hong Kong) Limited - HongKong Backbone, HK 103.43.166.0/24 AS38197 SUNHK-DATA-AS-AP Sun Network (Hong Kong) Limited - HongKong Backbone, HK 103.43.167.0/24 AS38197 SUNHK-DATA-AS-AP Sun Network (Hong Kong) Limited - HongKong Backbone, HK 103.60.12.0/22 AS27176 DATAWAGON - DataWagon LLC, US 103.206.16.0/22 AS13502 103.229.232.0/24 AS18002 WORLDPHONE-IN AS Number for Interdomain Routing, IN 103.229.233.0/24 AS18002 WORLDPHONE-IN AS Number for Interdomain Routing, IN 103.229.234.0/24 AS18002 WORLDPHONE-IN AS Number for Interdomain Routing, IN 103.230.128.0/22 AS10015 CWJ-NET Cyber Wave Japan Co., Ltd., JP 103.243.8.0/22 AS13367 PNPL-AS Precious netcom pvt ltd, IN 103.243.19.0/24 AS36351 SOFTLAYER - SoftLayer Technologies Inc., US 103.250.196.0/23 AS38794 UIH-BBB-AS-AP UIH / BB Broadband, TH 103.251.68.0/24 AS13290 TSIC-AS-AP Thai System Integration Co.,Ltd, TH 103.251.71.0/24 AS13290 TSIC-AS-AP Thai System Integration Co.,Ltd, TH 104.152.144.0/21 AS2828 XO-AS15 - XO Communications, US 110.54.164.0/22 AS45664 110.54.168.0/22 AS45664 110.54.172.0/22 AS45664 110.54.176.0/22 AS45664 110.54.180.0/22 AS45664 110.54.184.0/22 AS45664 110.54.188.0/22 AS45664 110.54.192.0/20 AS45664 110.54.192.0/22 AS45664 110.54.196.0/22 AS45664 110.54.233.0/24 AS45664 110.54.238.0/24 AS45664 110.54.253.0/24 AS45664 116.199.203.0/24 AS38521 PISHON-AS-ID Pishon Wireless Teknologi, PT, ID 116.199.205.0/24 AS38521 PISHON-AS-ID Pishon Wireless Teknologi, PT, ID 116.199.206.0/24 AS38521 PISHON-AS-ID Pishon Wireless Teknologi, PT, ID 116.199.207.0/24 AS38521 PISHON-AS-ID Pishon Wireless Teknologi, PT, ID 116.206.72.0/24 AS6461 ZAYO-6461 - Zayo Bandwidth Inc, US 116.206.85.0/24 AS6461 ZAYO-6461 - Zayo Bandwidth Inc, US 116.206.103.0/24 AS6461 ZAYO-6461 - Zayo Bandwidth Inc, US 138.59.180.0/23 AS58934 CNSL-BD Comptech Network System, BD 142.147.62.0/24 AS3958 AIRCANADA - Air Canada, CA 149.255.16.0/22 AS19800 -Reserved AS-, ZZ 149.255.20.0/22 AS19800 -Reserved AS-, ZZ 162.212.32.0/22 AS14207 -Reserved AS-, ZZ 162.212.32.0/24 AS14207 -Reserved AS-, ZZ 162.212.33.0/24 AS14207 -Reserved AS-, ZZ 162.212.34.0/24 AS14207 -Reserved AS-, ZZ 162.212.35.0/24 AS14207 -Reserved AS-, ZZ 162.213.152.0/22 AS26272 -Reserved AS-, ZZ 162.216.176.0/22 AS36114 VERSAWEB-ASN - Versaweb, LLC, US 162.221.64.0/21 AS40430 COLO4JAX-AS - colo4jax, LLC, US 162.222.128.0/21 AS36114 VERSAWEB-ASN - Versaweb, LLC, US 162.246.240.0/24 AS26083 NEWEDGE-ASN1 - Newedge Facilities Management, Inc., US 162.246.241.0/24 AS26083 NEWEDGE-ASN1 - Newedge Facilities Management, Inc., US 162.246.245.0/24 AS3296 SOCIETE-GENERALE , FR 162.246.246.0/24 AS3295 TECH (Technical Department), FR 162.246.247.0/24 AS3295 TECH (Technical Department), FR 166.93.0.0/16 AS23537 -Reserved AS-, ZZ 167.88.48.0/20 AS29927 -Reserved AS-, ZZ 168.112.0.0/21 AS36026 -Reserved AS-, ZZ 168.112.8.0/21 AS36026 -Reserved AS-, ZZ 172.102.0.0/22 AS4812 CHINANET-SH-AP China Telecom (Group), CN 173.45.192.0/20 AS62722 -Reserved AS-, ZZ 173.45.208.0/20 AS62722 -Reserved AS-, ZZ 173.242.176.0/20 AS25773 -Reserved AS-, ZZ 173.249.190.0/24 AS56103 IXLINK-HK Rm 217 Lincoln Center, HK 173.249.191.0/24 AS45816 ISHK-AP I-Services Network Solution Limited, HK 177.10.16.0/23 AS20349 AB-TELECOM , RU 177.10.72.0/23 AS20349 AB-TELECOM , RU 177.11.28.0/23 AS58934 CNSL-BD Comptech Network System, BD 177.126.152.0/21 AS26352 -Reserved AS-, ZZ 177.126.152.0/22 AS26352 -Reserved AS-, ZZ 177.126.156.0/22 AS26352 -Reserved AS-, ZZ 182.161.32.0/22 AS13502 185.17.98.0/23 AS19798 HILF-AS , NL 185.23.76.0/24 AS19900 MAL , SA 185.23.77.0/24 AS19900 MAL , SA 185.23.200.0/24 AS39356 AVANTI-UK-AS , GB 186.195.240.0/22 AS26270 -Reserved AS-, ZZ 186.195.244.0/22 AS26270 -Reserved AS-, ZZ 186.195.248.0/21 AS26270 -Reserved AS-, ZZ 186.233.0.0/23 AS20349 AB-TELECOM , RU 187.63.121.0/24 AS19089 UOL DIVEO S.A., BR 189.36.240.0/24 AS26229 Maikol Campanini Informatica Me, BR 190.8.16.0/24 AS52347 HOSTCLICK, de DUCA GRACIELA MIRTA, AR 190.8.17.0/24 AS52347 HOSTCLICK, de DUCA GRACIELA MIRTA, AR 190.8.19.0/24 AS52347 HOSTCLICK, de DUCA GRACIELA MIRTA, AR 190.8.20.0/24 AS52347 HOSTCLICK, de DUCA GRACIELA MIRTA, AR 190.8.21.0/24 AS52347 HOSTCLICK, de DUCA GRACIELA MIRTA, AR 190.8.22.0/24 AS52347 HOSTCLICK, de DUCA GRACIELA MIRTA, AR 190.8.23.0/24 AS52347 HOSTCLICK, de DUCA GRACIELA MIRTA, AR 190.8.24.0/24 AS52347 HOSTCLICK, de DUCA GRACIELA MIRTA, AR 190.8.25.0/24 AS52347 HOSTCLICK, de DUCA GRACIELA MIRTA, AR 190.8.26.0/24 AS52347 HOSTCLICK, de DUCA GRACIELA MIRTA, AR 190.8.27.0/24 AS52347 HOSTCLICK, de DUCA GRACIELA MIRTA, AR 190.8.28.0/24 AS52347 HOSTCLICK, de DUCA GRACIELA MIRTA, AR 190.8.29.0/24 AS52347 HOSTCLICK, de DUCA GRACIELA MIRTA, AR 190.8.30.0/24 AS52347 HOSTCLICK, de DUCA GRACIELA MIRTA, AR 190.8.31.0/24 AS52347 HOSTCLICK, de DUCA GRACIELA MIRTA, AR 192.25.10.0/24 AS5714 HPES - Hewlett-Packard Company, US 192.25.11.0/24 AS5714 HPES - Hewlett-Packard Company, US 192.25.13.0/24 AS5714 HPES - Hewlett-Packard Company, US 192.25.14.0/24 AS5714 HPES - Hewlett-Packard Company, US 192.34.152.0/21 AS10835 VISIONARY - Visionary Communications, Inc., US 192.67.160.0/24 AS55480 ISERVICES-HK I-Services Network Solution Ltd, HK 192.67.161.0/24 AS55480 ISERVICES-HK I-Services Network Solution Ltd, HK 192.67.162.0/24 AS55480 ISERVICES-HK I-Services Network Solution Ltd, HK 192.67.163.0/24 AS55480 ISERVICES-HK I-Services Network Solution Ltd, HK 192.75.239.0/24 AS23498 CDSI - COGECODATA, CA 192.84.24.0/24 AS3549 LVLT-3549 - Level 3 Communications, Inc., US 192.92.236.0/22 AS54815 -Reserved AS-, ZZ 192.101.70.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business, US 192.101.71.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business, US 192.101.72.0/24 AS702 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business, US 192.124.252.0/22 AS680 DFN Verein zur Foerderung eines Deutschen Forschungsnetzes e.V., DE 192.133.101.0/24 AS7029 WINDSTREAM - Windstream Communications Inc, US 192.149.81.0/24 AS14454 PERIMETER-ESECURITY - BAE Systems Applied Intelligence US Corp., US 192.154.32.0/19 AS81 NCREN - MCNC, US 192.154.64.0/19 AS81 NCREN - MCNC, US 192.188.208.0/20 AS721 DNIC-ASBLK-00721-00726 - DoD Network Information Center, US 193.16.106.0/24 AS31539 -Reserved AS-, ZZ 193.16.145.0/24 AS31392 -Reserved AS-, ZZ 193.22.224.0/20 AS6824 HERMES-NETWORK , GB 193.26.213.0/24 AS31641 BYTEL-AS , GB 193.56.203.0/24 AS51110 IDOMTECHNOLOGIES-AS , FR 193.110.161.0/24 AS13249 ITS-UA IT Systems LLC, UA 193.151.160.0/19 AS39906 COPROSYS , CZ 193.178.196.0/22 AS15657 SPEEDBONE-AS , DE 193.200.130.0/24 AS21104 AM-NETSYS-AS , AM 193.202.8.0/21 AS6824 HERMES-NETWORK , GB 194.9.8.0/23 AS2863 SPRITELINK , SE 194.9.8.0/24 AS2863 SPRITELINK , SE 194.9.9.0/24 AS2863 SPRITELINK , SE 194.39.78.0/23 AS702 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business, US 194.76.224.0/24 AS34701 WITZENMANN-AS Witzenmann GmbH, Pforzheim, DE 194.76.225.0/24 AS34701 WITZENMANN-AS Witzenmann GmbH, Pforzheim, DE 194.126.233.0/24 AS31235 SKIWEBCENTER-AS , FR 195.166.236.0/24 AS16422 NEWSKIES-NETWORKS - New Skies Satellites, Inc., US 195.166.237.0/24 AS16422 NEWSKIES-NETWORKS - New Skies Satellites, Inc., US 195.234.156.0/24 AS25028 -Reserved AS-, ZZ 196.3.180.0/24 AS37004 -Reserved AS-, ZZ 196.3.181.0/24 AS37004 -Reserved AS-, ZZ 196.3.182.0/24 AS37004 -Reserved AS-, ZZ 196.3.183.0/24 AS37004 -Reserved AS-, ZZ 196.44.48.0/21 AS20349 AB-TELECOM , RU 196.49.34.0/23 AS20349 AB-TELECOM , RU 196.192.128.0/21 AS20349 AB-TELECOM , RU 197.159.224.0/19 AS20349 AB-TELECOM , RU 198.22.195.0/24 AS54583 -Reserved AS-, ZZ 198.23.26.0/24 AS4390 BELLATLANTIC-COM - Bell Atlantic, Inc., US 198.49.88.0/24 AS54818 -Reserved AS-, ZZ 198.49.89.0/24 AS54818 -Reserved AS-, ZZ 198.49.200.0/24 AS62485 -Reserved AS-, ZZ 198.62.196.0/24 AS812 ROGERS-CABLE - Rogers Cable Communications Inc., CA 198.73.226.0/23 AS62839 -Reserved AS-, ZZ 198.74.11.0/24 AS14573 KEYSPANENERGY-NE1 - Keyspan Energy, US 198.74.13.0/24 AS14573 KEYSPANENERGY-NE1 - Keyspan Energy, US 198.91.44.0/22 AS40430 COLO4JAX-AS - colo4jax, LLC, US 198.97.72.0/21 AS721 DNIC-ASBLK-00721-00726 - DoD Network Information Center, US 198.97.96.0/19 AS721 DNIC-ASBLK-00721-00726 - DoD Network Information Center, US 198.97.240.0/20 AS721 DNIC-ASBLK-00721-00726 - DoD Network Information Center, US 198.137.255.0/24 AS53443 -Reserved AS-, ZZ 198.154.60.0/22 AS26272 -Reserved AS-, ZZ 198.163.214.0/24 AS21804 ACCESS-SK - Access Communications Co-operative Limited, CA 198.168.0.0/16 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business, US 198.179.6.0/23 AS20349 AB-TELECOM , RU 198.180.251.0/24 AS6938 GREENLAKE-IOC - Greenlake/IOC, US 198.245.14.0/24 AS53293 C12-US - C12 Capital, US 199.68.6.0/23 AS20349 AB-TELECOM , RU 199.68.14.0/23 AS20349 AB-TELECOM , RU 199.68.26.0/23 AS20349 AB-TELECOM , RU 199.68.54.0/23 AS20349 AB-TELECOM , RU 199.83.232.0/24 AS23148 TERRENAP - MCI Communications Services, Inc. d/b/a Verizon Business, US 199.83.233.0/24 AS23148 TERRENAP - MCI Communications Services, Inc. d/b/a Verizon Business, US 199.83.234.0/24 AS23148 TERRENAP - MCI Communications Services, Inc. d/b/a Verizon Business, US 199.83.235.0/24 AS23148 TERRENAP - MCI Communications Services, Inc. d/b/a Verizon Business, US 199.115.176.0/21 AS25643 -Reserved AS-, ZZ 199.116.200.0/21 AS22830 -Reserved AS-, ZZ 199.121.0.0/16 AS721 DNIC-ASBLK-00721-00726 - DoD Network Information Center, US 199.123.16.0/20 AS721 DNIC-ASBLK-00721-00726 - DoD Network Information Center, US 199.168.192.0/22 AS12232 -Reserved AS-, ZZ 199.182.207.0/24 AS23136 ONX - OnX Enterprise Solutions Inc., CA 199.188.76.0/24 AS29804 VALU-NET - Valu-Net LLC., US 199.188.77.0/24 AS29804 VALU-NET - Valu-Net LLC., US 199.188.78.0/24 AS29804 VALU-NET - Valu-Net LLC., US 199.188.79.0/24 AS29804 VALU-NET - Valu-Net LLC., US 199.190.235.0/24 AS10599 MCKESSON - McKesson Corp., US 199.190.236.0/24 AS10599 MCKESSON - McKesson Corp., US 199.195.212.0/22 AS26272 -Reserved AS-, ZZ 199.233.14.0/23 AS20349 AB-TELECOM , RU 199.241.34.0/23 AS10970 LIGHTEDGE - LightEdge Solutions, US 200.0.202.0/23 AS58934 CNSL-BD Comptech Network System, BD 200.3.10.0/23 AS58934 CNSL-BD Comptech Network System, BD 200.6.50.0/23 AS58934 CNSL-BD Comptech Network System, BD 200.9.154.0/23 AS58934 CNSL-BD Comptech Network System, BD 200.13.84.0/23 AS58934 CNSL-BD Comptech Network System, BD 200.33.174.0/23 AS58934 CNSL-BD Comptech Network System, BD 200.219.0.0/18 AS26592 EQUINIX BRASIL RJ, BR 200.233.40.0/21 AS20382 MTA-AS , RU 201.77.2.0/23 AS58934 CNSL-BD Comptech Network System, BD 201.131.88.0/24 AS8151 Uninet S.A. de C.V., MX 201.159.164.0/24 AS13591 Brasil Telecom Comunicação Multimidia, BR 202.8.106.0/24 AS9530 SHINSEGAE-AS SHINSEGAE I&C Co., Ltd., KR 202.53.138.0/24 AS4058 CITICTEL-CPC-AS4058 CITIC Telecom International CPC Limited, HK 202.94.1.0/24 AS4808 CHINA169-BJ China Unicom Beijing Province Network, CN 202.158.251.0/24 AS9255 CONNECTPLUS-AS Singapore Telecom, SG 202.179.134.0/24 AS23966 LDN-AS-PK LINKdotNET Telecom Limited, PK 203.6.208.0/24 AS23937 203.6.209.0/24 AS23937 203.6.210.0/24 AS23937 203.6.211.0/24 AS23937 203.6.213.0/24 AS23937 203.6.215.0/24 AS23937 203.89.101.0/24 AS9499 BIGAIR-AU BigAir Group, AU 203.89.103.0/24 AS9499 BIGAIR-AU BigAir Group, AU 203.89.107.0/24 AS9499 BIGAIR-AU BigAir Group, AU 203.175.11.0/24 AS9229 SPEEDCAST-AP SPEEDCAST Limited, HK 203.175.124.0/22 AS38717 203.191.134.0/23 AS23930 IPVG-AS-AP IP-Converge Data Center, Inc., PH 204.14.80.0/22 AS2828 XO-AS15 - XO Communications, US 204.15.208.0/22 AS13706 COMPLETEWEBNET - CompleteWeb.Net LLC, US 204.62.116.0/24 AS19247 -Reserved AS-, ZZ 204.62.117.0/24 AS19247 -Reserved AS-, ZZ 204.62.118.0/24 AS19247 -Reserved AS-, ZZ 204.62.119.0/24 AS19247 -Reserved AS-, ZZ 204.69.139.0/24 AS40250 -Reserved AS-, ZZ 204.77.194.0/23 AS20349 AB-TELECOM , RU 204.154.142.0/23 AS20349 AB-TELECOM , RU 204.187.11.0/24 AS51113 ELEKTA-AS Global Network Services for Elekta AB, GB 204.235.245.0/24 AS22613 -Reserved AS-, ZZ 205.137.240.0/20 AS11686 ENA - Education Networks of America, US 205.166.231.0/24 AS7029 WINDSTREAM - Windstream Communications Inc, US 205.167.128.0/23 AS21712 -Reserved AS-, ZZ 205.196.206.0/24 AS15354 -Reserved AS-, ZZ 205.196.207.0/24 AS15354 -Reserved AS-, ZZ 205.211.160.0/24 AS30045 UHN-ASN - University Health Network, CA 206.197.184.0/24 AS23304 DATOTEL-STL-AS - Datotel LLC, a NetLabs LLC Company, US 207.2.120.0/21 AS6221 USCYBERSITES - US Cybersites, Inc, US 207.167.64.0/18 AS7837 -Reserved AS-, ZZ 207.174.131.0/24 AS26116 INDRA - Indra's Net Inc, US 207.174.132.0/23 AS26116 INDRA - Indra's Net Inc, US 207.174.152.0/23 AS26116 INDRA - Indra's Net Inc, US 207.174.154.0/24 AS26116 INDRA - Indra's Net Inc, US 207.174.155.0/24 AS26116 INDRA - Indra's Net Inc, US 207.174.200.0/24 AS22658 EARTHNET - Earthnet, Inc., US 207.231.96.0/19 AS11194 NUNETPA - NuNet Inc., US 207.248.80.0/23 AS58934 CNSL-BD Comptech Network System, BD 207.254.128.0/21 AS30689 FLOW-NET - FLOW, JM 207.254.136.0/21 AS30689 FLOW-NET - FLOW, JM 208.66.64.0/24 AS16936 -Reserved AS-, ZZ 208.66.65.0/24 AS16936 -Reserved AS-, ZZ 208.66.66.0/24 AS16936 -Reserved AS-, ZZ 208.66.67.0/24 AS16936 -Reserved AS-, ZZ 208.67.132.0/22 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business, US 208.69.28.0/22 AS26272 -Reserved AS-, ZZ 208.72.53.0/24 AS17184 ATL-CBEYOND - CBEYOND COMMUNICATIONS, LLC, US 208.73.40.0/22 AS19901 -Reserved AS-, ZZ 208.73.41.0/24 AS19901 -Reserved AS-, ZZ 208.75.152.0/21 AS32146 -Reserved AS-, ZZ 208.76.20.0/23 AS31812 -Reserved AS-, ZZ 208.76.20.0/24 AS31812 -Reserved AS-, ZZ 208.76.21.0/24 AS31812 -Reserved AS-, ZZ 208.76.216.0/22 AS7296 ALCHEMYNET - Alchemy Communications, Inc., US 208.76.218.0/23 AS7256 VIACOM-AS - Viacom Inc., US 208.77.10.0/23 AS20349 AB-TELECOM , RU 208.77.164.0/24 AS22659 -Reserved AS-, ZZ 208.77.166.0/24 AS3549 LVLT-3549 - Level 3 Communications, Inc., US 208.79.128.0/22 AS40536 -Reserved AS-, ZZ 208.83.53.0/24 AS40569 YGOMI-AS - Ygomi LLC, US 208.84.124.0/22 AS23372 -Reserved AS-, ZZ 208.87.96.0/21 AS40638 -Reserved AS-, ZZ 209.68.160.0/20 AS14240 -Reserved AS-, ZZ 209.68.175.0/24 AS14240 -Reserved AS-, ZZ 209.68.176.0/20 AS14240 -Reserved AS-, ZZ 209.135.171.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business, US 209.135.175.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business, US 209.163.72.0/24 AS15206 MDSG-PACWEST - Pac-West Telecomm, INC., US 209.163.73.0/24 AS15206 MDSG-PACWEST - Pac-West Telecomm, INC., US 209.177.64.0/20 AS6461 ZAYO-6461 - Zayo Bandwidth Inc, US 209.193.112.0/20 AS209 CENTURYLINK-US-LEGACY-QWEST - Qwest Communications Company, LLC, US 216.9.224.0/20 AS7018 ATT-INTERNET4 - AT&T Services, Inc., US 216.119.192.0/20 AS2828 XO-AS15 - XO Communications, US 216.146.0.0/19 AS11915 US-TELEPACIFIC - TelePacific Communications, US 216.151.44.0/23 AS20349 AB-TELECOM , RU 216.152.24.0/22 AS22773 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc., US 216.170.96.0/24 AS4565 MEGAPATH2-US - MegaPath Networks Inc., US 216.170.101.0/24 AS4565 MEGAPATH2-US - MegaPath Networks Inc., US 216.170.104.0/24 AS4565 MEGAPATH2-US - MegaPath Networks Inc., US 216.170.105.0/24 AS4565 MEGAPATH2-US - MegaPath Networks Inc., US 216.234.132.0/24 AS14545 ADR-DRIVING-RECORDS - AMERICAN DRIVING RECORDS, INC., US 216.238.192.0/24 AS17184 ATL-CBEYOND - CBEYOND COMMUNICATIONS, LLC, US 216.238.193.0/24 AS17184 ATL-CBEYOND - CBEYOND COMMUNICATIONS, LLC, US 216.238.194.0/24 AS26566 -Reserved AS-, ZZ 216.238.196.0/22 AS17184 ATL-CBEYOND - CBEYOND COMMUNICATIONS, LLC, US 216.241.224.0/20 AS14240 -Reserved AS-, ZZ 216.251.50.0/24 AS38191 INFOSYS-AS Infosys Technologies Ltd, IN 216.251.53.0/24 AS38191 INFOSYS-AS Infosys Technologies Ltd, IN 216.251.62.0/24 AS38191 INFOSYS-AS Infosys Technologies Ltd, IN 220.152.112.0/21 AS23871 AINS-AS-AP Australia Internet Solutions, AU Please see http://www.cidr-report.org for the full report ------------------------------------ Copies of this report are mailed to: nanog(a)nanog.org eof-list(a)ripe.net apops(a)apops.net routing-wg(a)ripe.net afnog(a)afnog.org

5 years, 7 months

Weekly Routing Table Report

by cscora＠apnic.net

This is an automated weekly mailing describing the state of the Internet Routing Table as seen from APNIC's router in Japan. The posting is sent to APOPS, NANOG, AfNOG, AusNOG, SANOG, PacNOG, SAFNOG, SdNOG, BJNOG, CaribNOG and the RIPE Routing WG. Daily listings are sent to bgp-stats(a)lists.apnic.net For historical data, please see http://thyme.rand.apnic.net. If you have any comments please contact Philip Smith <pfsinoz(a)gmail.com>. Routing Table Report 04:00 +10GMT Sat 12 Nov, 2016 Report Website: http://thyme.rand.apnic.net Detailed Analysis: http://thyme.rand.apnic.net/current/ Analysis Summary ---------------- BGP routing table entries examined: 621131 Prefixes after maximum aggregation (per Origin AS): 220098 Deaggregation factor: 2.82 Unique aggregates announced (without unneeded subnets): 300375 Total ASes present in the Internet Routing Table: 55165 Prefixes per ASN: 11.26 Origin-only ASes present in the Internet Routing Table: 36323 Origin ASes announcing only one prefix: 15347 Transit ASes present in the Internet Routing Table: 6538 Transit-only ASes present in the Internet Routing Table: 166 Average AS path length visible in the Internet Routing Table: 4.3 Max AS path length visible: 36 Max AS path prepend of ASN ( 55644) 31 Prefixes from unregistered ASNs in the Routing Table: 64 Unregistered ASNs in the Routing Table: 19 Number of 32-bit ASNs allocated by the RIRs: 16110 Number of 32-bit ASNs visible in the Routing Table: 12304 Prefixes from 32-bit ASNs in the Routing Table: 49851 Number of bogon 32-bit ASNs visible in the Routing Table: 343 Special use prefixes present in the Routing Table: 0 Prefixes being announced from unallocated address space: 430 Number of addresses announced to Internet: 2831675172 Equivalent to 168 /8s, 199 /16s and 239 /24s Percentage of available address space announced: 76.5 Percentage of allocated address space announced: 76.5 Percentage of available address space allocated: 100.0 Percentage of address space in use by end-sites: 98.3 Total number of prefixes smaller than registry allocations: 204046 APNIC Region Analysis Summary ----------------------------- Prefixes being announced by APNIC Region ASes: 157302 Total APNIC prefixes after maximum aggregation: 42681 APNIC Deaggregation factor: 3.69 Prefixes being announced from the APNIC address blocks: 171205 Unique aggregates announced from the APNIC address blocks: 70250 APNIC Region origin ASes present in the Internet Routing Table: 5174 APNIC Prefixes per ASN: 33.09 APNIC Region origin ASes announcing only one prefix: 1146 APNIC Region transit ASes present in the Internet Routing Table: 947 Average APNIC Region AS path length visible: 4.3 Max APNIC Region AS path length visible: 35 Number of APNIC region 32-bit ASNs visible in the Routing Table: 2463 Number of APNIC addresses announced to Internet: 759799108 Equivalent to 45 /8s, 73 /16s and 157 /24s APNIC AS Blocks 4608-4864, 7467-7722, 9216-10239, 17408-18431 (pre-ERX allocations) 23552-24575, 37888-38911, 45056-46079, 55296-56319, 58368-59391, 63488-64098, 64297-64395, 131072-137529 APNIC Address Blocks 1/8, 14/8, 27/8, 36/8, 39/8, 42/8, 43/8, 49/8, 58/8, 59/8, 60/8, 61/8, 101/8, 103/8, 106/8, 110/8, 111/8, 112/8, 113/8, 114/8, 115/8, 116/8, 117/8, 118/8, 119/8, 120/8, 121/8, 122/8, 123/8, 124/8, 125/8, 126/8, 133/8, 150/8, 153/8, 163/8, 171/8, 175/8, 180/8, 182/8, 183/8, 202/8, 203/8, 210/8, 211/8, 218/8, 219/8, 220/8, 221/8, 222/8, 223/8, ARIN Region Analysis Summary ---------------------------- Prefixes being announced by ARIN Region ASes: 187791 Total ARIN prefixes after maximum aggregation: 88833 ARIN Deaggregation factor: 2.11 Prefixes being announced from the ARIN address blocks: 194070 Unique aggregates announced from the ARIN address blocks: 87887 ARIN Region origin ASes present in the Internet Routing Table: 16152 ARIN Prefixes per ASN: 12.02 ARIN Region origin ASes announcing only one prefix: 5666 ARIN Region transit ASes present in the Internet Routing Table: 1708 Average ARIN Region AS path length visible: 3.8 Max ARIN Region AS path length visible: 23 Number of ARIN region 32-bit ASNs visible in the Routing Table: 1572 Number of ARIN addresses announced to Internet: 1105788576 Equivalent to 65 /8s, 232 /16s and 254 /24s ARIN AS Blocks 1-1876, 1902-2042, 2044-2046, 2048-2106 (pre-ERX allocations) 2138-2584, 2615-2772, 2823-2829, 2880-3153 3354-4607, 4865-5119, 5632-6655, 6912-7466 7723-8191, 10240-12287, 13312-15359, 16384-17407 18432-20479, 21504-23551, 25600-26591, 26624-27647, 29696-30719, 31744-33791 35840-36863, 39936-40959, 46080-47103 53248-55295, 62464-63487, 64198-64296, 393216-397212 ARIN Address Blocks 3/8, 4/8, 6/8, 7/8, 8/8, 9/8, 11/8, 12/8, 13/8, 15/8, 16/8, 17/8, 18/8, 19/8, 20/8, 21/8, 22/8, 23/8, 24/8, 26/8, 28/8, 29/8, 30/8, 32/8, 33/8, 34/8, 35/8, 38/8, 40/8, 44/8, 45/8, 47/8, 48/8, 50/8, 52/8, 53/8, 54/8, 55/8, 56/8, 57/8, 63/8, 64/8, 65/8, 66/8, 67/8, 68/8, 69/8, 70/8, 71/8, 72/8, 73/8, 74/8, 75/8, 76/8, 96/8, 97/8, 98/8, 99/8, 100/8, 104/8, 107/8, 108/8, 128/8, 129/8, 130/8, 131/8, 132/8, 134/8, 135/8, 136/8, 137/8, 138/8, 139/8, 140/8, 142/8, 143/8, 144/8, 146/8, 147/8, 148/8, 149/8, 152/8, 155/8, 156/8, 157/8, 158/8, 159/8, 160/8, 161/8, 162/8, 164/8, 165/8, 166/8, 167/8, 168/8, 169/8, 170/8, 172/8, 173/8, 174/8, 184/8, 192/8, 198/8, 199/8, 204/8, 205/8, 206/8, 207/8, 208/8, 209/8, 214/8, 215/8, 216/8, RIPE Region Analysis Summary ---------------------------- Prefixes being announced by RIPE Region ASes: 147975 Total RIPE prefixes after maximum aggregation: 72517 RIPE Deaggregation factor: 2.04 Prefixes being announced from the RIPE address blocks: 158852 Unique aggregates announced from the RIPE address blocks: 97640 RIPE Region origin ASes present in the Internet Routing Table: 18146 RIPE Prefixes per ASN: 8.75 RIPE Region origin ASes announcing only one prefix: 7810 RIPE Region transit ASes present in the Internet Routing Table: 3036 Average RIPE Region AS path length visible: 4.3 Max RIPE Region AS path length visible: 27 Number of RIPE region 32-bit ASNs visible in the Routing Table: 5087 Number of RIPE addresses announced to Internet: 708991744 Equivalent to 42 /8s, 66 /16s and 91 /24s RIPE AS Blocks 1877-1901, 2043, 2047, 2107-2136, 2585-2614 (pre-ERX allocations) 2773-2822, 2830-2879, 3154-3353, 5377-5631 6656-6911, 8192-9215, 12288-13311, 15360-16383 20480-21503, 24576-25599, 28672-29695 30720-31743, 33792-35839, 38912-39935 40960-45055, 47104-52223, 56320-58367 59392-61439, 61952-62463, 64396-64495 196608-207259 RIPE Address Blocks 2/8, 5/8, 25/8, 31/8, 37/8, 46/8, 51/8, 62/8, 77/8, 78/8, 79/8, 80/8, 81/8, 82/8, 83/8, 84/8, 85/8, 86/8, 87/8, 88/8, 89/8, 90/8, 91/8, 92/8, 93/8, 94/8, 95/8, 109/8, 141/8, 145/8, 151/8, 176/8, 178/8, 185/8, 188/8, 193/8, 194/8, 195/8, 212/8, 213/8, 217/8, LACNIC Region Analysis Summary ------------------------------ Prefixes being announced by LACNIC Region ASes: 62929 Total LACNIC prefixes after maximum aggregation: 12695 LACNIC Deaggregation factor: 4.96 Prefixes being announced from the LACNIC address blocks: 79161 Unique aggregates announced from the LACNIC address blocks: 37605 LACNIC Region origin ASes present in the Internet Routing Table: 2482 LACNIC Prefixes per ASN: 31.89 LACNIC Region origin ASes announcing only one prefix: 557 LACNIC Region transit ASes present in the Internet Routing Table: 596 Average LACNIC Region AS path length visible: 4.9 Max LACNIC Region AS path length visible: 30 Number of LACNIC region 32-bit ASNs visible in the Routing Table: 2909 Number of LACNIC addresses announced to Internet: 170859328 Equivalent to 10 /8s, 47 /16s and 27 /24s LACNIC AS Blocks 26592-26623, 27648-28671, 52224-53247, 61440-61951, 64099-64197, 262144-266652 + ERX transfers LACNIC Address Blocks 177/8, 179/8, 181/8, 186/8, 187/8, 189/8, 190/8, 191/8, 200/8, 201/8, AfriNIC Region Analysis Summary ------------------------------- Prefixes being announced by AfriNIC Region ASes: 15218 Total AfriNIC prefixes after maximum aggregation: 3364 AfriNIC Deaggregation factor: 4.52 Prefixes being announced from the AfriNIC address blocks: 17413 Unique aggregates announced from the AfriNIC address blocks: 6602 AfriNIC Region origin ASes present in the Internet Routing Table: 735 AfriNIC Prefixes per ASN: 23.69 AfriNIC Region origin ASes announcing only one prefix: 168 AfriNIC Region transit ASes present in the Internet Routing Table: 181 Average AfriNIC Region AS path length visible: 4.7 Max AfriNIC Region AS path length visible: 18 Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 273 Number of AfriNIC addresses announced to Internet: 85819392 Equivalent to 5 /8s, 29 /16s and 128 /24s AfriNIC AS Blocks 36864-37887, 327680-328703 & ERX transfers AfriNIC Address Blocks 41/8, 102/8, 105/8, 154/8, 196/8, 197/8, APNIC Region per AS prefix count summary ---------------------------------------- ASN No of nets /20 equiv MaxAgg Description 4538 5545 4190 74 ERX-CERNET-BKB China Education and Rese 7545 3599 382 245 TPG-INTERNET-AP TPG Telecom Limited, AU 17974 2962 905 71 TELKOMNET-AS2-AP PT Telekomunikasi Indo 9829 2708 1500 539 BSNL-NIB National Internet Backbone, IN 4766 2701 11132 741 KIXS-AS-KR Korea Telecom, KR 9808 2225 8698 32 CMNET-GD Guangdong Mobile Communication 4755 2047 428 215 TATACOMM-AS TATA Communications formerl 4808 1750 2290 513 CHINA169-BJ China Unicom Beijing Provin 45899 1634 1240 96 VNPT-AS-VN VNPT Corp, VN 24560 1564 542 229 AIRTELBROADBAND-AS-AP Bharti Airtel Ltd Complete listing at http://thyme.rand.apnic.net/current/data-ASnet-APNIC ARIN Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv MaxAgg Description 22773 3554 2967 152 ASN-CXA-ALL-CCI-22773-RDC - Cox Communi 6327 3145 1333 82 SHAW - Shaw Communications Inc., CA 18566 2197 405 110 MEGAPATH5-US - MegaPath Corporation, US 6389 2095 3671 39 BELLSOUTH-NET-BLK - BellSouth.net Inc., 20115 1948 2003 406 CHARTER-NET-HKY-NC - Charter Communicat 30036 1789 340 323 MEDIACOM-ENTERPRISE-BUSINESS - Mediacom 209 1730 5067 653 CENTURYLINK-US-LEGACY-QWEST - Qwest Com 6983 1678 848 227 ITCDELTA - Earthlink, Inc., US 701 1605 10642 663 UUNET - MCI Communications Services, In 7018 1484 20476 1050 ATT-INTERNET4 - AT&T Services, Inc., US Complete listing at http://thyme.rand.apnic.net/current/data-ASnet-ARIN RIPE Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv MaxAgg Description 39891 3330 170 16 ALJAWWALSTC-AS , SA 20940 2922 1103 2073 AKAMAI-ASN1 , US 34984 1986 326 371 TELLCOM-AS , TR 13188 1626 99 58 TRIOLAN , UA 12479 1367 1033 54 UNI2-AS , ES 8551 1201 377 46 BEZEQ-INTERNATIONAL-AS Bezeqint Interne 6849 1142 355 21 UKRTELNET , UA 8402 1140 544 15 CORBINA-AS OJSC "Vimpelcom", RU 9198 1090 352 25 KAZTELECOM-AS , KZ 12389 952 1134 424 ROSTELECOM-AS , RU Complete listing at http://thyme.rand.apnic.net/current/data-ASnet-RIPE LACNIC Region per AS prefix count summary ----------------------------------------- ASN No of nets /20 equiv MaxAgg Description 10620 3529 544 167 Telmex Colombia S.A., CO 8151 2287 3367 554 Uninet S.A. de C.V., MX 7303 1527 963 245 Telecom Argentina S.A., AR 6503 1485 437 54 Axtel, S.A.B. de C.V., MX 11830 1353 368 66 Instituto Costarricense de Electricidad 6147 1288 377 27 Telefonica del Peru S.A.A., PE 7738 1024 1882 41 Telemar Norte Leste S.A., BR 28573 1013 2264 169 CLARO S.A., BR 3816 987 474 192 COLOMBIA TELECOMUNICACIONES S.A. ESP, C 11172 907 126 77 Alestra, S. de R.L. de C.V., MX Complete listing at http://thyme.rand.apnic.net/current/data-ASnet-LACNIC AfriNIC Region per AS prefix count summary ------------------------------------------ ASN No of nets /20 equiv MaxAgg Description 24863 1190 402 50 LINKdotNET-AS, EG 36903 682 343 139 MT-MPLS, MA 37611 676 67 6 Afrihost, ZA 36992 567 1373 25 ETISALAT-MISR, EG 8452 494 1472 15 TE-AS TE-AS, EG 24835 418 658 16 RAYA-AS, EG 37492 396 288 72 ORANGE-TN, TN 29571 364 37 12 CITelecom-AS, CI 15399 308 35 6 WANANCHI-KE, KE 36974 275 140 11 AFNET-AS, CI Complete listing at http://thyme.rand.apnic.net/current/data-ASnet-AFRINIC Global Per AS prefix count summary ---------------------------------- ASN No of nets /20 equiv MaxAgg Description 4538 5545 4190 74 ERX-CERNET-BKB China Education and Rese 7545 3599 382 245 TPG-INTERNET-AP TPG Telecom Limited, AU 22773 3554 2967 152 ASN-CXA-ALL-CCI-22773-RDC - Cox Communi 10620 3529 544 167 Telmex Colombia S.A., CO 39891 3330 170 16 ALJAWWALSTC-AS , SA 6327 3145 1333 82 SHAW - Shaw Communications Inc., CA 17974 2962 905 71 TELKOMNET-AS2-AP PT Telekomunikasi Indo 20940 2922 1103 2073 AKAMAI-ASN1 , US 9829 2708 1500 539 BSNL-NIB National Internet Backbone, IN 4766 2701 11132 741 KIXS-AS-KR Korea Telecom, KR Complete listing at http://thyme.rand.apnic.net/current/data-ASnet Global Per AS Maximum Aggr summary ---------------------------------- ASN No of nets Net Savings Description 22773 3554 3402 ASN-CXA-ALL-CCI-22773-RDC - Cox Communi 10620 3529 3362 Telmex Colombia S.A., CO 7545 3599 3354 TPG-INTERNET-AP TPG Telecom Limited, AU 39891 3330 3314 ALJAWWALSTC-AS , SA 6327 3145 3063 SHAW - Shaw Communications Inc., CA 17974 2962 2891 TELKOMNET-AS2-AP PT Telekomunikasi Indo 9808 2225 2193 CMNET-GD Guangdong Mobile Communication 9829 2708 2169 BSNL-NIB National Internet Backbone, IN 18566 2197 2087 MEGAPATH5-US - MegaPath Corporation, US 6389 2095 2056 BELLSOUTH-NET-BLK - BellSouth.net Inc., Complete listing at http://thyme.rand.apnic.net/current/data-CIDRnet List of Unregistered Origin ASNs (Global) ----------------------------------------- Bad AS Designation Network Transit AS Description 65001 PRIVATE 5.143.176.0/20 15468 KLGELECS-AS 38, Teatralnaya st 65001 PRIVATE 31.172.192.0/20 15468 KLGELECS-AS 38, Teatralnaya st 65001 PRIVATE 31.172.192.0/21 15468 KLGELECS-AS 38, Teatralnaya st 65001 PRIVATE 31.172.200.0/21 15468 KLGELECS-AS 38, Teatralnaya st 65001 PRIVATE 31.172.208.0/21 15468 KLGELECS-AS 38, Teatralnaya st 65001 PRIVATE 31.172.216.0/21 15468 KLGELECS-AS 38, Teatralnaya st 65000 PRIVATE 31.219.177.0/25 8966 ETISALAT-AS P.O. Box 1150, Dub 65000 PRIVATE 31.219.177.128/25 8966 ETISALAT-AS P.O. Box 1150, Dub 64855 PRIVATE 41.220.200.0/21 36945 mcelISP, MZ 65001 PRIVATE 46.237.32.0/20 13118 ASN-YARTELECOM PJSC Rostelecom Complete listing at http://thyme.rand.apnic.net/current/data-badAS Advertised Unallocated Addresses -------------------------------- Network Origin AS Description 14.128.12.0/22 55763 UNKNOWN 14.128.12.0/24 55763 UNKNOWN 14.128.13.0/24 55763 UNKNOWN 14.128.15.0/24 55763 UNKNOWN 27.100.7.0/24 56096 UNKNOWN 27.110.192.0/22 45664 UNKNOWN 27.110.196.0/22 45664 UNKNOWN 27.110.200.0/22 45664 UNKNOWN 27.110.204.0/22 45664 UNKNOWN 27.110.224.0/22 45664 UNKNOWN Complete listing at http://thyme.rand.apnic.net/current/data-add-IANA Number of prefixes announced per prefix length (Global) ------------------------------------------------------- /1:0 /2:0 /3:0 /4:0 /5:0 /6:0 /7:0 /8:16 /9:13 /10:36 /11:102 /12:274 /13:522 /14:1050 /15:1789 /16:13153 /17:7864 /18:13076 /19:25497 /20:38454 /21:40665 /22:72015 /23:60478 /24:344876 /25:457 /26:357 /27:299 /28:59 /29:34 /30:12 /31:1 /32:32 Advertised prefixes smaller than registry allocations ----------------------------------------------------- ASN No of nets Total ann. Description 6327 2942 3145 SHAW - Shaw Communications Inc., CA 39891 2896 3330 ALJAWWALSTC-AS , SA 22773 2765 3554 ASN-CXA-ALL-CCI-22773-RDC - Cox Communi 18566 2089 2197 MEGAPATH5-US - MegaPath Corporation, US 30036 1603 1789 MEDIACOM-ENTERPRISE-BUSINESS - Mediacom 10620 1443 3529 Telmex Colombia S.A., CO 6389 1393 2095 BELLSOUTH-NET-BLK - BellSouth.net Inc., 13188 1364 1626 TRIOLAN , UA 6983 1324 1678 ITCDELTA - Earthlink, Inc., US 34984 1275 1986 TELLCOM-AS , TR Complete listing at http://thyme.rand.apnic.net/current/data-sXXas-nos Number of /24s announced per /8 block (Global) ---------------------------------------------- 1:1552 2:817 4:23 5:2238 6:32 8:999 12:1803 13:53 14:1754 15:46 16:2 17:102 18:126 20:48 23:1918 24:1819 27:2356 31:1792 32:83 33:4 35:3 36:349 37:2414 38:1310 39:39 40:102 41:2937 42:451 43:1891 44:47 45:2251 46:2551 47:104 49:1175 50:938 51:15 52:563 53:2 54:350 55:6 56:4 57:40 58:1591 59:997 60:378 61:1840 62:1464 63:1928 64:4585 65:2176 66:4340 67:2258 68:1142 69:3288 70:1288 71:562 72:2064 74:2589 75:405 76:414 77:1436 78:1326 79:914 80:1322 81:1391 82:980 83:712 84:867 85:1584 86:481 87:1124 88:566 89:2040 90:196 91:6124 92:957 93:2370 94:2411 95:2554 96:575 97:344 98:943 99:91 100:147 101:1180 103:12771 104:2582 105:147 106:465 107:1434 108:786 109:2485 110:1278 111:1606 112:1135 113:1150 114:1102 115:1694 116:1682 117:1562 118:2096 119:1574 120:952 121:1088 122:2282 123:2041 124:1587 125:1839 128:690 129:470 130:417 131:1362 132:619 133:175 134:510 135:202 136:394 137:389 138:1796 139:439 140:623 141:462 142:692 143:913 144:711 145:170 146:952 147:665 148:1382 149:554 150:665 151:906 152:684 153:306 154:687 155:943 156:537 157:555 158:434 159:1314 160:562 161:711 162:2426 163:544 164:777 165:1128 166:351 167:1197 168:2342 169:674 170:2276 171:257 172:814 173:1827 174:769 175:710 176:1727 177:4096 178:2378 179:1164 180:2160 181:1896 182:2107 183:1018 184:840 185:7948 186:3177 187:2160 188:2260 189:1798 190:7904 191:1300 192:9129 193:5748 194:4530 195:3850 196:1841 197:1249 198:5619 199:5826 200:7130 201:3720 202:10126 203:9834 204:4503 205:2748 206:3017 207:3114 208:3976 209:3875 210:3895 211:2048 212:2744 213:2422 214:840 215:67 216:5742 217:1982 218:813 219:597 220:1651 221:876 222:712 223:1345 End of report

5 years, 7 months

BGP Update Report

by cidr-report＠potaroo.net

BGP Update Report Interval: 27-Oct-16 -to- 03-Nov-16 (7 days) Observation Point: BGP Peering with AS131072 TOP 20 Unstable Origin AS Rank ASN Upds % Upds/Pfx AS-Name 1 - AS53240 170808 6.1% 1642.4 -- Net Onze Provedor de Acesso a Internet Ltda, BR 2 - AS9829 100153 3.6% 50.4 -- BSNL-NIB National Internet Backbone, IN 3 - AS58985 54023 1.9% 2572.5 -- FHNC-HK GS Network (Hong Kong) Ltd., HK 4 - AS10455 43101 1.5% 513.1 -- LUCENT-CIO - Alcatel-Lucent, US 5 - AS133612 42139 1.5% 14046.3 -- VODAFONE-AS-AP Vodafone Australia Pty Ltd, AU 6 - AS45899 35330 1.3% 25.6 -- VNPT-AS-VN VNPT Corp, VN 7 - AS45223 28700 1.0% 3188.9 -- WIN-AS-TH-AP World Internetwork Co.,Ltd , Thailand., TH 8 - AS9299 24722 0.9% 36.8 -- IPG-AS-AP Philippine Long Distance Telephone Company, PH 9 - AS13118 24529 0.9% 263.8 -- ASN-YARTELECOM PJSC Rostelecom, RU 10 - AS41480 23116 0.8% 1926.3 -- SYSTEMEC-AS , NL 11 - AS134438 21996 0.8% 21996.0 -- AIRAAIFUL-AS-AP Aira & Aiful Public Company Limited, TH 12 - AS132933 21513 0.8% 467.7 -- SKYDOTCOMMUNICATION-AS-IN sky dot communication Limited, IN 13 - AS27738 19775 0.7% 25.1 -- Ecuadortelecom S.A., EC 14 - AS6147 19426 0.7% 75.9 -- Telefonica del Peru S.A.A., PE 15 - AS8362 18316 0.7% 1526.3 -- 111, Rue de Croix, FR 16 - AS9198 17934 0.6% 13.1 -- KAZTELECOM-AS , KZ 17 - AS16625 17667 0.6% 28.4 -- AKAMAI-AS - Akamai Technologies, Inc., US 18 - AS60725 15366 0.6% 1396.9 -- O3B-AS O3b Networks - Internet Service Provider operating a Medium Earth Orbit satellite constellation, JE 19 - AS6849 15231 0.5% 18.4 -- UKRTELNET , UA 20 - AS197068 13725 0.5% 980.4 -- QRATOR , RU TOP 20 Unstable Origin AS (Updates per announced prefix) Rank ASN Upds % Upds/Pfx AS-Name 1 - AS134438 21996 0.8% 21996.0 -- AIRAAIFUL-AS-AP Aira & Aiful Public Company Limited, TH 2 - AS133612 42139 1.5% 14046.3 -- VODAFONE-AS-AP Vodafone Australia Pty Ltd, AU 3 - AS59846 12428 0.4% 12428.0 -- FGC-AS , RU 4 - AS32295 10637 0.4% 10637.0 -- DESIGNCOLLECTIVE - Design Collective, Inc., US 5 - AS13600 10519 0.4% 10519.0 -- CONVO - Convo, US 6 - AS46484 9813 0.3% 9813.0 -- MFENET - McAfee, Inc., US 7 - AS28170 9227 0.3% 9227.0 -- Wal-Mart Brasil LTDA, BR 8 - AS14600 9703 0.3% 4851.5 -- MXL-PROD - MX Logic, Inc., US 9 - AS56636 4531 0.2% 4531.0 -- ASVEDARU , RU 10 - AS32753 4347 0.2% 4347.0 -- GLOBEOP-FINANCIAL-SERVICES-NYC1 - GlobeOp Financial Services, US 11 - AS11003 8618 0.3% 4309.0 -- PANDG - The Procter and Gamble Company, US 12 - AS15442 8060 0.3% 4030.0 -- PG-EUROPE , BE 13 - AS36843 3697 0.1% 3697.0 -- -Reserved AS-, ZZ 14 - AS45223 28700 1.0% 3188.9 -- WIN-AS-TH-AP World Internetwork Co.,Ltd , Thailand., TH 15 - AS21136 2785 0.1% 2785.0 -- CSUCS-AS , HU 16 - AS58985 54023 1.9% 2572.5 -- FHNC-HK GS Network (Hong Kong) Ltd., HK 17 - AS10223 9402 0.3% 2350.5 -- UECOMM-AU Uecomm Ltd, AU 18 - AS6316 6768 0.2% 2256.0 -- AS-PAETEC-NET - PaeTec Communications, Inc., US 19 - AS133722 4475 0.2% 2237.5 -- MCARBON-AS mCarbon Tech Innovation Private Limited, IN 20 - AS19060 4107 0.1% 2053.5 -- BRYANLGH-AS-01 - Bryan Health, US TOP 20 Unstable Prefixes Rank Prefix Upds % Origin AS -- AS Name 1 - 110.170.17.0/24 21996 0.7% AS134438 -- AIRAAIFUL-AS-AP Aira & Aiful Public Company Limited, TH 2 - 93.181.192.0/19 21164 0.7% AS13118 -- ASN-YARTELECOM PJSC Rostelecom, RU 3 - 202.124.68.0/24 18520 0.6% AS133612 -- VODAFONE-AS-AP Vodafone Australia Pty Ltd, AU 4 - 202.124.66.0/24 18518 0.6% AS133612 -- VODAFONE-AS-AP Vodafone Australia Pty Ltd, AU 5 - 185.94.110.0/24 13682 0.5% AS197068 -- QRATOR , RU 6 - 37.18.14.0/24 12428 0.4% AS59846 -- FGC-AS , RU 7 - 103.195.107.0/24 12147 0.4% AS58985 -- FHNC-HK GS Network (Hong Kong) Ltd., HK 8 - 43.255.123.0/24 12123 0.4% AS58985 -- FHNC-HK GS Network (Hong Kong) Ltd., HK 9 - 103.30.79.0/24 12041 0.4% AS58985 -- FHNC-HK GS Network (Hong Kong) Ltd., HK 10 - 43.255.120.0/24 11087 0.4% AS58985 -- FHNC-HK GS Network (Hong Kong) Ltd., HK 11 - 65.217.233.0/24 10637 0.3% AS32295 -- DESIGNCOLLECTIVE - Design Collective, Inc., US 12 - 8.34.145.0/24 10519 0.3% AS13600 -- CONVO - Convo, US 13 - 161.69.198.0/23 9813 0.3% AS46484 -- MFENET - McAfee, Inc., US 14 - 161.69.192.0/22 9701 0.3% AS7754 -- MCAFEE - McAfee, Inc., US 15 - 208.81.65.0/24 9695 0.3% AS14600 -- MXL-PROD - MX Logic, Inc., US 16 - 180.128.0.0/23 9566 0.3% AS45223 -- WIN-AS-TH-AP World Internetwork Co.,Ltd , Thailand., TH 17 - 180.128.16.0/23 9564 0.3% AS45223 -- WIN-AS-TH-AP World Internetwork Co.,Ltd , Thailand., TH 18 - 180.128.18.0/23 9563 0.3% AS45223 -- WIN-AS-TH-AP World Internetwork Co.,Ltd , Thailand., TH 19 - 166.64.5.0/24 9382 0.3% AS10223 -- UECOMM-AU Uecomm Ltd, AU 20 - 187.63.254.0/24 9227 0.3% AS28170 -- Wal-Mart Brasil LTDA, BR Details at http://bgpupdates.potaroo.net ------------------------------------ Copies of this report are mailed to: nanog(a)nanog.org eof-list(a)ripe.net apops(a)apops.net routing-wg(a)ripe.net afnog(a)afnog.org

5 years, 8 months

The Cidr Report

by cidr-report＠potaroo.net

This report has been generated at Fri Nov 4 21:15:31 2016 AEST. The report analyses the BGP Routing Table of AS2.0 router and generates a report on aggregation potential within the table. Check http://www.cidr-report.org/2.0 for a current version of this report. Recent Table History Date Prefixes CIDR Agg 28-10-16 636078 354198 29-10-16 636827 354418 30-10-16 636864 354276 31-10-16 636756 353914 01-11-16 636947 354641 02-11-16 637181 354792 03-11-16 637313 355114 04-11-16 637935 354976 AS Summary 55554 Number of ASes in routing system 21360 Number of ASes announcing only one prefix 5545 Largest number of prefixes announced by an AS AS4538 : ERX-CERNET-BKB China Education and Research Network Center, CN 120769792 Largest address span announced by an AS (/32s) AS4134 : CHINANET-BACKBONE No.31,Jin-rong Street, CN Aggregation Summary The algorithm used in this report proposes aggregation only when there is a precise match using the AS path, so as to preserve traffic transit policies. Aggregation is also proposed across non-advertised address space ('holes'). --- 04Nov16 --- ASnum NetsNow NetsAggr NetGain % Gain Description Table 638543 354911 283632 44.4% All ASes AS39891 3330 16 3314 99.5% ALJAWWALSTC-AS , SA AS7545 3646 431 3215 88.2% TPG-INTERNET-AP TPG Telecom Limited, AU AS6327 3224 82 3142 97.5% SHAW - Shaw Communications Inc., CA AS17974 2957 87 2870 97.1% TELKOMNET-AS2-AP PT Telekomunikasi Indonesia, ID AS4538 5545 2703 2842 51.3% ERX-CERNET-BKB China Education and Research Network Center, CN AS6389 2095 43 2052 97.9% BELLSOUTH-NET-BLK - BellSouth.net Inc., US AS9808 2229 212 2017 90.5% CMNET-GD Guangdong Mobile Communication Co.Ltd., CN AS4766 2696 754 1942 72.0% KIXS-AS-KR Korea Telecom, KR AS9394 2032 324 1708 84.1% CTTNET China TieTong Telecommunications Corporation, CN AS22773 3553 1950 1603 45.1% ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc., US AS4755 2049 458 1591 77.6% TATACOMM-AS TATA Communications formerly VSNL is Leading ISP, IN AS20115 1948 407 1541 79.1% CHARTER-NET-HKY-NC - Charter Communications, US AS6983 1679 230 1449 86.3% ITCDELTA - Earthlink, Inc., US AS56040 1385 33 1352 97.6% CMNET-GUANGDONG-AP China Mobile communications corporation, CN AS18566 2198 913 1285 58.5% MEGAPATH5-US - MegaPath Corporation, US AS4808 1749 541 1208 69.1% CHINA169-BJ China Unicom Beijing Province Network, CN AS8151 2288 1084 1204 52.6% Uninet S.A. de C.V., MX AS7552 1410 232 1178 83.5% VIETEL-AS-AP Viettel Corporation, VN AS38285 1193 53 1140 95.6% M2TELECOMMUNICATIONS-AU M2 Telecommunications Group Ltd, AU AS11830 1352 292 1060 78.4% Instituto Costarricense de Electricidad y Telecom., CR AS9829 2705 1720 985 36.4% BSNL-NIB National Internet Backbone, IN AS701 1611 669 942 58.5% UUNET - MCI Communications Services, Inc. d/b/a Verizon Business, US AS7738 1018 78 940 92.3% Telemar Norte Leste S.A., BR AS55430 1069 131 938 87.7% STARHUBINTERNET-AS-NGNBN Starhub Internet Pte Ltd, SG AS10620 3537 2609 928 26.2% Telmex Colombia S.A., CO AS24560 1562 689 873 55.9% AIRTELBROADBAND-AS-AP Bharti Airtel Ltd., Telemedia Services, IN AS9498 1459 633 826 56.6% BBIL-AP BHARTI Airtel Ltd., IN AS7155 965 154 811 84.0% VIASAT-SP-BACKBONE - ViaSat,Inc., US AS13188 1624 826 798 49.1% TRIOLAN , UA AS12479 1383 588 795 57.5% UNI2-AS , ES Total 65491 18942 46549 71.1% Top 30 total Possible Bogus Routes 27.100.7.0/24 AS56096 27.110.192.0/22 AS45664 27.110.196.0/22 AS45664 27.110.200.0/22 AS45664 27.110.204.0/22 AS45664 27.110.224.0/22 AS45664 27.110.232.0/22 AS45664 27.110.248.0/22 AS45664 27.110.252.0/22 AS45664 41.62.0.0/16 AS11845 Vox-Telecom, ZA 41.73.1.0/24 AS37004 -Reserved AS-, ZZ 41.73.2.0/24 AS37004 -Reserved AS-, ZZ 41.73.3.0/24 AS37004 -Reserved AS-, ZZ 41.73.4.0/24 AS37004 -Reserved AS-, ZZ 41.73.5.0/24 AS37004 -Reserved AS-, ZZ 41.73.6.0/24 AS37004 -Reserved AS-, ZZ 41.73.7.0/24 AS37004 -Reserved AS-, ZZ 41.73.8.0/24 AS37004 -Reserved AS-, ZZ 41.73.9.0/24 AS37004 -Reserved AS-, ZZ 41.73.10.0/24 AS37004 -Reserved AS-, ZZ 41.73.11.0/24 AS37004 -Reserved AS-, ZZ 41.73.12.0/24 AS37004 -Reserved AS-, ZZ 41.73.13.0/24 AS37004 -Reserved AS-, ZZ 41.73.14.0/24 AS37004 -Reserved AS-, ZZ 41.73.15.0/24 AS37004 -Reserved AS-, ZZ 41.73.16.0/24 AS37004 -Reserved AS-, ZZ 41.73.17.0/24 AS37004 -Reserved AS-, ZZ 41.73.18.0/24 AS37004 -Reserved AS-, ZZ 41.73.19.0/24 AS37004 -Reserved AS-, ZZ 41.73.20.0/24 AS37004 -Reserved AS-, ZZ 41.73.21.0/24 AS37004 -Reserved AS-, ZZ 41.73.22.0/24 AS37004 -Reserved AS-, ZZ 41.73.23.0/24 AS37004 -Reserved AS-, ZZ 41.76.232.0/21 AS20349 AB-TELECOM , RU 41.77.248.0/21 AS20349 AB-TELECOM , RU 41.78.12.0/23 AS20349 AB-TELECOM , RU 41.78.180.0/23 AS37265 -Reserved AS-, ZZ 41.189.127.0/24 AS37000 -Reserved AS-, ZZ 41.191.92.0/22 AS20382 MTA-AS , RU 41.191.108.0/24 AS37004 -Reserved AS-, ZZ 41.191.109.0/24 AS37004 -Reserved AS-, ZZ 41.191.110.0/24 AS37004 -Reserved AS-, ZZ 41.191.111.0/24 AS37004 -Reserved AS-, ZZ 41.191.112.0/22 AS20382 MTA-AS , RU 41.206.224.0/22 AS20382 MTA-AS , RU 41.217.196.0/22 AS20382 MTA-AS , RU 41.242.132.0/23 AS20349 AB-TELECOM , RU 43.224.140.0/24 AS38197 SUNHK-DATA-AS-AP Sun Network (Hong Kong) Limited - HongKong Backbone, HK 43.224.141.0/24 AS38197 SUNHK-DATA-AS-AP Sun Network (Hong Kong) Limited - HongKong Backbone, HK 43.224.142.0/24 AS38197 SUNHK-DATA-AS-AP Sun Network (Hong Kong) Limited - HongKong Backbone, HK 43.224.143.0/24 AS38197 SUNHK-DATA-AS-AP Sun Network (Hong Kong) Limited - HongKong Backbone, HK 43.229.124.0/22 AS10015 CWJ-NET Cyber Wave Japan Co., Ltd., JP 43.241.149.0/24 AS58678 INTECHONLINE-IN Intech Online Private Limited, IN 43.241.151.0/24 AS58678 INTECHONLINE-IN Intech Online Private Limited, IN 43.241.156.0/24 AS58985 FHNC-HK GS Network (Hong Kong) Ltd., HK 43.241.157.0/24 AS38197 SUNHK-DATA-AS-AP Sun Network (Hong Kong) Limited - HongKong Backbone, HK 43.241.159.0/24 AS38197 SUNHK-DATA-AS-AP Sun Network (Hong Kong) Limited - HongKong Backbone, HK 43.251.84.0/22 AS13367 PNPL-AS Precious netcom pvt ltd, IN 43.251.84.0/23 AS13367 PNPL-AS Precious netcom pvt ltd, IN 43.251.85.0/24 AS13367 PNPL-AS Precious netcom pvt ltd, IN 45.119.208.0/22 AS27176 DATAWAGON - DataWagon LLC, US 45.119.208.0/24 AS27176 DATAWAGON - DataWagon LLC, US 45.125.72.0/22 AS2042 ZHELETLIMITED-HK zhelet limited, HK 64.28.145.0/24 AS3549 LVLT-3549 - Level 3 Communications, Inc., US 64.28.146.0/24 AS3549 LVLT-3549 - Level 3 Communications, Inc., US 64.29.240.0/20 AS27279 -Reserved AS-, ZZ 64.33.208.0/20 AS26482 -Reserved AS-, ZZ 64.234.236.0/24 AS56103 IXLINK-HK Rm 217 Lincoln Center, HK 64.234.237.0/24 AS55480 ISERVICES-HK I-Services Network Solution Ltd, HK 64.234.238.0/24 AS45816 ISHK-AP I-Services Network Solution Limited, HK 64.234.239.0/24 AS55480 ISERVICES-HK I-Services Network Solution Ltd, HK 65.75.216.0/23 AS10494 AAI - Accurate Automation, Inc., US 65.75.217.0/24 AS10494 AAI - Accurate Automation, Inc., US 66.11.224.0/21 AS29873 BIZLAND-SD - The Endurance International Group, Inc., US 66.11.234.0/24 AS29873 BIZLAND-SD - The Endurance International Group, Inc., US 66.11.236.0/22 AS29873 BIZLAND-SD - The Endurance International Group, Inc., US 66.59.192.0/19 AS17184 ATL-CBEYOND - CBEYOND COMMUNICATIONS, LLC, US 66.78.66.0/23 AS10835 VISIONARY - Visionary Communications, Inc., US 66.78.68.0/22 AS10835 VISIONARY - Visionary Communications, Inc., US 66.78.76.0/23 AS10835 VISIONARY - Visionary Communications, Inc., US 66.78.80.0/21 AS10835 VISIONARY - Visionary Communications, Inc., US 66.78.91.0/24 AS10835 VISIONARY - Visionary Communications, Inc., US 66.85.2.0/24 AS20349 AB-TELECOM , RU 66.97.112.0/20 AS3549 LVLT-3549 - Level 3 Communications, Inc., US 66.187.240.0/20 AS14552 ACS-SOUTHEASTDATACENTER - Affiliated Computer Services, Inc., US 66.205.224.0/19 AS16526 BIRCH-TELECOM - Birch Telecom, Inc., US 67.208.48.0/20 AS3549 LVLT-3549 - Level 3 Communications, Inc., US 68.234.0.0/19 AS40430 COLO4JAX-AS - colo4jax, LLC, US 68.234.0.0/24 AS40430 COLO4JAX-AS - colo4jax, LLC, US 68.234.1.0/24 AS40430 COLO4JAX-AS - colo4jax, LLC, US 68.234.2.0/24 AS40430 COLO4JAX-AS - colo4jax, LLC, US 68.234.3.0/24 AS40430 COLO4JAX-AS - colo4jax, LLC, US 68.234.6.0/24 AS40430 COLO4JAX-AS - colo4jax, LLC, US 68.234.7.0/24 AS40430 COLO4JAX-AS - colo4jax, LLC, US 68.234.8.0/24 AS40430 COLO4JAX-AS - colo4jax, LLC, US 68.234.12.0/24 AS40430 COLO4JAX-AS - colo4jax, LLC, US 68.234.25.0/24 AS40430 COLO4JAX-AS - colo4jax, LLC, US 68.234.30.0/24 AS40430 COLO4JAX-AS - colo4jax, LLC, US 68.234.31.0/24 AS40430 COLO4JAX-AS - colo4jax, LLC, US 69.5.53.0/24 AS8092 AMH - Access Media Holdings, LLC, US 69.5.56.0/24 AS32811 -Reserved AS-, ZZ 69.5.58.0/24 AS32811 -Reserved AS-, ZZ 69.5.60.0/23 AS7029 WINDSTREAM - Windstream Communications Inc, US 69.5.63.0/24 AS32811 -Reserved AS-, ZZ 69.50.96.0/20 AS26482 -Reserved AS-, ZZ 69.50.100.0/24 AS26482 -Reserved AS-, ZZ 72.19.0.0/19 AS16526 BIRCH-TELECOM - Birch Telecom, Inc., US 74.114.16.0/24 AS32535 -Reserved AS-, ZZ 74.114.17.0/24 AS32535 -Reserved AS-, ZZ 74.114.18.0/24 AS32535 -Reserved AS-, ZZ 74.114.19.0/24 AS32535 -Reserved AS-, ZZ 74.114.20.0/24 AS32535 -Reserved AS-, ZZ 74.114.21.0/24 AS13977 CTELCO - FAIRPOINT COMMUNICATIONS, INC., US 74.114.22.0/24 AS13977 CTELCO - FAIRPOINT COMMUNICATIONS, INC., US 74.114.184.0/22 AS19888 -Reserved AS-, ZZ 74.120.236.0/24 AS14992 CRYSTALTECH - CrystalTech Web Hosting Inc., US 74.123.99.0/24 AS56103 IXLINK-HK Rm 217 Lincoln Center, HK 74.123.136.0/21 AS53358 -Reserved AS-, ZZ 77.243.91.0/24 AS42597 -Reserved AS-, ZZ 91.197.68.0/22 AS43668 BIGNET-AS , UA 91.226.160.0/24 AS44574 A4N AS44574 Networks Limited, GB 98.143.160.0/24 AS17184 ATL-CBEYOND - CBEYOND COMMUNICATIONS, LLC, US 98.143.161.0/24 AS17184 ATL-CBEYOND - CBEYOND COMMUNICATIONS, LLC, US 98.143.162.0/24 AS17184 ATL-CBEYOND - CBEYOND COMMUNICATIONS, LLC, US 98.143.163.0/24 AS17184 ATL-CBEYOND - CBEYOND COMMUNICATIONS, LLC, US 98.143.164.0/24 AS17184 ATL-CBEYOND - CBEYOND COMMUNICATIONS, LLC, US 98.143.165.0/24 AS17184 ATL-CBEYOND - CBEYOND COMMUNICATIONS, LLC, US 98.143.166.0/24 AS17184 ATL-CBEYOND - CBEYOND COMMUNICATIONS, LLC, US 98.143.167.0/24 AS17184 ATL-CBEYOND - CBEYOND COMMUNICATIONS, LLC, US 98.143.168.0/22 AS17184 ATL-CBEYOND - CBEYOND COMMUNICATIONS, LLC, US 98.143.172.0/22 AS26566 -Reserved AS-, ZZ 98.143.172.0/24 AS17184 ATL-CBEYOND - CBEYOND COMMUNICATIONS, LLC, US 98.143.173.0/24 AS17184 ATL-CBEYOND - CBEYOND COMMUNICATIONS, LLC, US 98.143.174.0/24 AS17184 ATL-CBEYOND - CBEYOND COMMUNICATIONS, LLC, US 98.143.175.0/24 AS17184 ATL-CBEYOND - CBEYOND COMMUNICATIONS, LLC, US 98.159.160.0/20 AS27648 TELECOMUNICACIONES BANTEL, C.A., VE 100.71.0.0/24 AS25019 SAUDINETSTC-AS , SA 100.71.1.0/24 AS25019 SAUDINETSTC-AS , SA 100.71.3.0/24 AS25019 SAUDINETSTC-AS , SA 100.71.5.0/24 AS25019 SAUDINETSTC-AS , SA 100.71.25.0/24 AS25019 SAUDINETSTC-AS , SA 100.71.26.0/24 AS25019 SAUDINETSTC-AS , SA 100.71.27.0/24 AS25019 SAUDINETSTC-AS , SA 100.75.8.0/24 AS209 CENTURYLINK-US-LEGACY-QWEST - Qwest Communications Company, LLC, US 102.6.204.0/23 AS58503 PUSATMEDIA-AS-ID PT Pusat Media Indonesia, ID 102.6.206.0/23 AS58503 PUSATMEDIA-AS-ID PT Pusat Media Indonesia, ID 103.12.224.0/22 AS4686 BEKKOAME BEKKOAME INTERNET INC., JP 103.14.22.0/24 AS55481 103.18.44.0/24 AS18351 MEDIAAKSES-AS PT Media Akses Global Indo, Internet Provider Jakarta, ID 103.18.45.0/24 AS18351 MEDIAAKSES-AS PT Media Akses Global Indo, Internet Provider Jakarta, ID 103.20.219.0/24 AS55795 VERBDC1-AS-AP Verb Data Centre Pty Ltd, AU 103.25.164.0/24 AS13410 IHIPL-AS-AP IMS Health India Pvt Ltd, BD 103.29.236.0/24 AS13200 DIOM-AS-AP Domicilium (IOM) Ltd, GB 103.29.237.0/24 AS13200 DIOM-AS-AP Domicilium (IOM) Ltd, GB 103.31.8.0/22 AS2042 ZHELETLIMITED-HK zhelet limited, HK 103.37.84.0/24 AS38186 FTG-AS-AP Forewin Telecom Group Limited, ISP at, HK 103.37.85.0/24 AS38197 SUNHK-DATA-AS-AP Sun Network (Hong Kong) Limited - HongKong Backbone, HK 103.37.87.0/24 AS38197 SUNHK-DATA-AS-AP Sun Network (Hong Kong) Limited - HongKong Backbone, HK 103.38.180.0/22 AS2514 INFOSPHERE NTT PC Communications, Inc., JP 103.43.164.0/24 AS38197 SUNHK-DATA-AS-AP Sun Network (Hong Kong) Limited - HongKong Backbone, HK 103.43.165.0/24 AS38197 SUNHK-DATA-AS-AP Sun Network (Hong Kong) Limited - HongKong Backbone, HK 103.43.166.0/24 AS38197 SUNHK-DATA-AS-AP Sun Network (Hong Kong) Limited - HongKong Backbone, HK 103.43.167.0/24 AS38197 SUNHK-DATA-AS-AP Sun Network (Hong Kong) Limited - HongKong Backbone, HK 103.60.12.0/22 AS27176 DATAWAGON - DataWagon LLC, US 103.61.232.0/22 AS10021 KVH KVH Co.,Ltd, JP 103.206.16.0/22 AS13502 103.229.232.0/24 AS18002 WORLDPHONE-IN AS Number for Interdomain Routing, IN 103.229.233.0/24 AS18002 WORLDPHONE-IN AS Number for Interdomain Routing, IN 103.229.234.0/24 AS18002 WORLDPHONE-IN AS Number for Interdomain Routing, IN 103.230.128.0/22 AS10015 CWJ-NET Cyber Wave Japan Co., Ltd., JP 103.243.8.0/22 AS13367 PNPL-AS Precious netcom pvt ltd, IN 103.243.19.0/24 AS36351 SOFTLAYER - SoftLayer Technologies Inc., US 103.250.196.0/23 AS38794 UIH-BBB-AS-AP UIH / BB Broadband, TH 103.251.68.0/24 AS13290 TSIC-AS-AP Thai System Integration Co.,Ltd, TH 103.251.71.0/24 AS13290 TSIC-AS-AP Thai System Integration Co.,Ltd, TH 110.54.164.0/22 AS45664 110.54.168.0/22 AS45664 110.54.172.0/22 AS45664 110.54.176.0/22 AS45664 110.54.180.0/22 AS45664 110.54.184.0/22 AS45664 110.54.188.0/22 AS45664 110.54.192.0/20 AS45664 110.54.192.0/22 AS45664 110.54.196.0/22 AS45664 110.54.233.0/24 AS45664 110.54.238.0/24 AS45664 110.54.253.0/24 AS45664 116.199.203.0/24 AS38521 PISHON-AS-ID Pishon Wireless Teknologi, PT, ID 116.199.205.0/24 AS38521 PISHON-AS-ID Pishon Wireless Teknologi, PT, ID 116.199.206.0/24 AS38521 PISHON-AS-ID Pishon Wireless Teknologi, PT, ID 116.199.207.0/24 AS38521 PISHON-AS-ID Pishon Wireless Teknologi, PT, ID 116.206.72.0/24 AS6461 ZAYO-6461 - Zayo Bandwidth Inc, US 116.206.85.0/24 AS6461 ZAYO-6461 - Zayo Bandwidth Inc, US 116.206.103.0/24 AS6461 ZAYO-6461 - Zayo Bandwidth Inc, US 138.59.180.0/23 AS58934 CNSL-BD Comptech Network System, BD 142.147.62.0/24 AS3958 AIRCANADA - Air Canada, CA 149.255.16.0/22 AS19800 -Reserved AS-, ZZ 149.255.20.0/22 AS19800 -Reserved AS-, ZZ 154.168.28.0/23 AS29571 CITelecom-AS, CI 162.212.32.0/22 AS14207 -Reserved AS-, ZZ 162.212.32.0/24 AS14207 -Reserved AS-, ZZ 162.212.33.0/24 AS14207 -Reserved AS-, ZZ 162.212.34.0/24 AS14207 -Reserved AS-, ZZ 162.212.35.0/24 AS14207 -Reserved AS-, ZZ 162.216.176.0/22 AS36114 VERSAWEB-ASN - Versaweb, LLC, US 162.221.64.0/21 AS40430 COLO4JAX-AS - colo4jax, LLC, US 162.222.128.0/21 AS36114 VERSAWEB-ASN - Versaweb, LLC, US 166.93.0.0/16 AS23537 -Reserved AS-, ZZ 167.88.48.0/20 AS29927 -Reserved AS-, ZZ 168.112.0.0/21 AS36026 -Reserved AS-, ZZ 168.112.8.0/21 AS36026 -Reserved AS-, ZZ 170.79.248.0/22 AS52612 Alt Informatica Ltda, BR 170.79.248.0/24 AS52612 Alt Informatica Ltda, BR 170.79.249.0/24 AS52612 Alt Informatica Ltda, BR 170.238.64.0/23 AS20349 AB-TELECOM , RU 172.102.0.0/22 AS4812 CHINANET-SH-AP China Telecom (Group), CN 173.45.192.0/20 AS62722 -Reserved AS-, ZZ 173.45.208.0/20 AS62722 -Reserved AS-, ZZ 173.242.176.0/20 AS25773 -Reserved AS-, ZZ 173.249.190.0/24 AS56103 IXLINK-HK Rm 217 Lincoln Center, HK 173.249.191.0/24 AS45816 ISHK-AP I-Services Network Solution Limited, HK 177.10.16.0/23 AS20349 AB-TELECOM , RU 177.10.72.0/23 AS20349 AB-TELECOM , RU 177.11.28.0/23 AS58934 CNSL-BD Comptech Network System, BD 177.126.152.0/21 AS26352 -Reserved AS-, ZZ 177.126.152.0/22 AS26352 -Reserved AS-, ZZ 177.126.156.0/22 AS26352 -Reserved AS-, ZZ 182.161.32.0/22 AS13502 185.17.98.0/23 AS19798 HILF-AS , NL 185.23.76.0/24 AS19900 MAL , SA 185.23.77.0/24 AS19900 MAL , SA 185.23.200.0/24 AS39356 AVANTI-UK-AS , GB 185.176.88.0/22 AS47987 LOVESERVERS , GB 185.176.124.0/22 AS19752 EMIZON-AS , GB 186.195.240.0/22 AS26270 -Reserved AS-, ZZ 186.195.244.0/22 AS26270 -Reserved AS-, ZZ 186.195.248.0/21 AS26270 -Reserved AS-, ZZ 186.233.0.0/23 AS20349 AB-TELECOM , RU 187.63.121.0/24 AS19089 UOL DIVEO S.A., BR 189.36.240.0/24 AS26229 Maikol Campanini Informatica Me, BR 190.8.16.0/24 AS52347 HOSTCLICK, de DUCA GRACIELA MIRTA, AR 190.8.17.0/24 AS52347 HOSTCLICK, de DUCA GRACIELA MIRTA, AR 190.8.19.0/24 AS52347 HOSTCLICK, de DUCA GRACIELA MIRTA, AR 190.8.20.0/24 AS52347 HOSTCLICK, de DUCA GRACIELA MIRTA, AR 190.8.21.0/24 AS52347 HOSTCLICK, de DUCA GRACIELA MIRTA, AR 190.8.22.0/24 AS52347 HOSTCLICK, de DUCA GRACIELA MIRTA, AR 190.8.23.0/24 AS52347 HOSTCLICK, de DUCA GRACIELA MIRTA, AR 190.8.24.0/24 AS52347 HOSTCLICK, de DUCA GRACIELA MIRTA, AR 190.8.25.0/24 AS52347 HOSTCLICK, de DUCA GRACIELA MIRTA, AR 190.8.26.0/24 AS52347 HOSTCLICK, de DUCA GRACIELA MIRTA, AR 190.8.27.0/24 AS52347 HOSTCLICK, de DUCA GRACIELA MIRTA, AR 190.8.28.0/24 AS52347 HOSTCLICK, de DUCA GRACIELA MIRTA, AR 190.8.29.0/24 AS52347 HOSTCLICK, de DUCA GRACIELA MIRTA, AR 190.8.30.0/24 AS52347 HOSTCLICK, de DUCA GRACIELA MIRTA, AR 190.8.31.0/24 AS52347 HOSTCLICK, de DUCA GRACIELA MIRTA, AR 192.25.10.0/24 AS5714 HPES - Hewlett-Packard Company, US 192.25.11.0/24 AS5714 HPES - Hewlett-Packard Company, US 192.25.13.0/24 AS5714 HPES - Hewlett-Packard Company, US 192.25.14.0/24 AS5714 HPES - Hewlett-Packard Company, US 192.34.152.0/21 AS10835 VISIONARY - Visionary Communications, Inc., US 192.67.160.0/24 AS55480 ISERVICES-HK I-Services Network Solution Ltd, HK 192.67.161.0/24 AS55480 ISERVICES-HK I-Services Network Solution Ltd, HK 192.67.162.0/24 AS55480 ISERVICES-HK I-Services Network Solution Ltd, HK 192.67.163.0/24 AS55480 ISERVICES-HK I-Services Network Solution Ltd, HK 192.75.239.0/24 AS23498 CDSI - COGECODATA, CA 192.84.24.0/24 AS3549 LVLT-3549 - Level 3 Communications, Inc., US 192.92.236.0/22 AS54815 -Reserved AS-, ZZ 192.101.70.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business, US 192.101.71.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business, US 192.101.72.0/24 AS702 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business, US 192.124.252.0/22 AS680 DFN Verein zur Foerderung eines Deutschen Forschungsnetzes e.V., DE 192.133.101.0/24 AS7029 WINDSTREAM - Windstream Communications Inc, US 192.149.81.0/24 AS14454 PERIMETER-ESECURITY - BAE Systems Applied Intelligence US Corp., US 192.154.32.0/19 AS81 NCREN - MCNC, US 192.154.64.0/19 AS81 NCREN - MCNC, US 192.188.208.0/20 AS721 DNIC-ASBLK-00721-00726 - DoD Network Information Center, US 193.16.106.0/24 AS31539 -Reserved AS-, ZZ 193.16.145.0/24 AS31392 -Reserved AS-, ZZ 193.22.224.0/20 AS6824 HERMES-NETWORK , GB 193.26.213.0/24 AS31641 BYTEL-AS , GB 193.56.203.0/24 AS51110 IDOMTECHNOLOGIES-AS , FR 193.110.161.0/24 AS13249 ITS-UA IT Systems LLC, UA 193.151.160.0/19 AS39906 COPROSYS , CZ 193.178.196.0/22 AS15657 SPEEDBONE-AS , DE 193.200.130.0/24 AS21104 AM-NETSYS-AS , AM 193.202.8.0/21 AS6824 HERMES-NETWORK , GB 194.9.8.0/23 AS2863 SPRITELINK , SE 194.9.8.0/24 AS2863 SPRITELINK , SE 194.9.9.0/24 AS2863 SPRITELINK , SE 194.39.78.0/23 AS702 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business, US 194.76.224.0/24 AS34701 WITZENMANN-AS Witzenmann GmbH, Pforzheim, DE 194.76.225.0/24 AS34701 WITZENMANN-AS Witzenmann GmbH, Pforzheim, DE 194.126.233.0/24 AS31235 SKIWEBCENTER-AS , FR 195.166.236.0/24 AS16422 NEWSKIES-NETWORKS - New Skies Satellites, Inc., US 195.166.237.0/24 AS16422 NEWSKIES-NETWORKS - New Skies Satellites, Inc., US 195.234.156.0/24 AS25028 -Reserved AS-, ZZ 196.3.180.0/24 AS37004 -Reserved AS-, ZZ 196.3.181.0/24 AS37004 -Reserved AS-, ZZ 196.3.182.0/24 AS37004 -Reserved AS-, ZZ 196.3.183.0/24 AS37004 -Reserved AS-, ZZ 196.44.48.0/21 AS20349 AB-TELECOM , RU 196.49.34.0/23 AS20349 AB-TELECOM , RU 196.192.128.0/21 AS20349 AB-TELECOM , RU 197.159.224.0/19 AS20349 AB-TELECOM , RU 198.22.195.0/24 AS54583 -Reserved AS-, ZZ 198.23.26.0/24 AS4390 BELLATLANTIC-COM - Bell Atlantic, Inc., US 198.49.88.0/24 AS54818 -Reserved AS-, ZZ 198.49.89.0/24 AS54818 -Reserved AS-, ZZ 198.62.196.0/24 AS812 ROGERS-CABLE - Rogers Cable Communications Inc., CA 198.73.226.0/23 AS62839 -Reserved AS-, ZZ 198.74.11.0/24 AS14573 KEYSPANENERGY-NE1 - Keyspan Energy, US 198.74.13.0/24 AS14573 KEYSPANENERGY-NE1 - Keyspan Energy, US 198.91.44.0/22 AS40430 COLO4JAX-AS - colo4jax, LLC, US 198.97.72.0/21 AS721 DNIC-ASBLK-00721-00726 - DoD Network Information Center, US 198.97.96.0/19 AS721 DNIC-ASBLK-00721-00726 - DoD Network Information Center, US 198.97.240.0/20 AS721 DNIC-ASBLK-00721-00726 - DoD Network Information Center, US 198.163.214.0/24 AS21804 ACCESS-SK - Access Communications Co-operative Limited, CA 198.168.0.0/16 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business, US 198.179.6.0/23 AS20349 AB-TELECOM , RU 198.180.251.0/24 AS6938 GREENLAKE-IOC - Greenlake/IOC, US 198.245.14.0/24 AS53293 C12-US - C12 Capital, US 199.68.6.0/23 AS20349 AB-TELECOM , RU 199.68.14.0/23 AS20349 AB-TELECOM , RU 199.68.26.0/23 AS20349 AB-TELECOM , RU 199.68.54.0/23 AS20349 AB-TELECOM , RU 199.83.232.0/24 AS23148 TERRENAP - MCI Communications Services, Inc. d/b/a Verizon Business, US 199.83.233.0/24 AS23148 TERRENAP - MCI Communications Services, Inc. d/b/a Verizon Business, US 199.83.234.0/24 AS23148 TERRENAP - MCI Communications Services, Inc. d/b/a Verizon Business, US 199.83.235.0/24 AS23148 TERRENAP - MCI Communications Services, Inc. d/b/a Verizon Business, US 199.115.176.0/21 AS25643 -Reserved AS-, ZZ 199.116.200.0/21 AS22830 -Reserved AS-, ZZ 199.121.0.0/16 AS721 DNIC-ASBLK-00721-00726 - DoD Network Information Center, US 199.123.16.0/20 AS721 DNIC-ASBLK-00721-00726 - DoD Network Information Center, US 199.182.207.0/24 AS23136 ONX - OnX Enterprise Solutions Inc., CA 199.188.76.0/24 AS29804 VALU-NET - Valu-Net LLC., US 199.188.77.0/24 AS29804 VALU-NET - Valu-Net LLC., US 199.188.78.0/24 AS29804 VALU-NET - Valu-Net LLC., US 199.188.79.0/24 AS29804 VALU-NET - Valu-Net LLC., US 199.233.14.0/23 AS20349 AB-TELECOM , RU 199.241.34.0/23 AS10970 LIGHTEDGE - LightEdge Solutions, US 200.0.202.0/23 AS58934 CNSL-BD Comptech Network System, BD 200.3.10.0/23 AS58934 CNSL-BD Comptech Network System, BD 200.6.50.0/23 AS58934 CNSL-BD Comptech Network System, BD 200.9.154.0/23 AS58934 CNSL-BD Comptech Network System, BD 200.13.84.0/23 AS58934 CNSL-BD Comptech Network System, BD 200.33.174.0/23 AS58934 CNSL-BD Comptech Network System, BD 200.219.0.0/18 AS26592 EQUINIX BRASIL RJ, BR 200.233.40.0/21 AS20382 MTA-AS , RU 201.77.2.0/23 AS58934 CNSL-BD Comptech Network System, BD 201.131.88.0/24 AS8151 Uninet S.A. de C.V., MX 201.159.164.0/24 AS13591 Brasil Telecom Comunicação Multimidia, BR 202.8.106.0/24 AS9530 SHINSEGAE-AS SHINSEGAE I&C Co., Ltd., KR 202.53.138.0/24 AS4058 CITICTEL-CPC-AS4058 CITIC Telecom International CPC Limited, HK 202.94.1.0/24 AS4808 CHINA169-BJ China Unicom Beijing Province Network, CN 202.158.251.0/24 AS9255 CONNECTPLUS-AS Singapore Telecom, SG 202.179.134.0/24 AS23966 LDN-AS-PK LINKdotNET Telecom Limited, PK 203.6.208.0/24 AS23937 203.6.209.0/24 AS23937 203.6.210.0/24 AS23937 203.6.211.0/24 AS23937 203.6.213.0/24 AS23937 203.6.215.0/24 AS23937 203.89.101.0/24 AS9499 BIGAIR-AU BigAir Group, AU 203.89.103.0/24 AS9499 BIGAIR-AU BigAir Group, AU 203.89.107.0/24 AS9499 BIGAIR-AU BigAir Group, AU 203.175.11.0/24 AS9229 SPEEDCAST-AP SPEEDCAST Limited, HK 203.175.124.0/22 AS38717 203.191.134.0/23 AS23930 IPVG-AS-AP IP-Converge Data Center, Inc., PH 204.15.208.0/22 AS13706 COMPLETEWEBNET - CompleteWeb.Net LLC, US 204.62.116.0/24 AS19247 -Reserved AS-, ZZ 204.62.117.0/24 AS19247 -Reserved AS-, ZZ 204.62.118.0/24 AS19247 -Reserved AS-, ZZ 204.62.119.0/24 AS19247 -Reserved AS-, ZZ 204.69.139.0/24 AS40250 -Reserved AS-, ZZ 204.77.194.0/23 AS20349 AB-TELECOM , RU 204.154.142.0/23 AS20349 AB-TELECOM , RU 204.187.11.0/24 AS51113 ELEKTA-AS Global Network Services for Elekta AB, GB 204.235.245.0/24 AS22613 -Reserved AS-, ZZ 205.137.240.0/20 AS11686 ENA - Education Networks of America, US 205.166.231.0/24 AS7029 WINDSTREAM - Windstream Communications Inc, US 205.167.128.0/23 AS21712 -Reserved AS-, ZZ 205.196.206.0/24 AS15354 -Reserved AS-, ZZ 205.196.207.0/24 AS15354 -Reserved AS-, ZZ 205.211.160.0/24 AS30045 UHN-ASN - University Health Network, CA 206.197.184.0/24 AS23304 DATOTEL-STL-AS - Datotel LLC, a NetLabs LLC Company, US 207.2.120.0/21 AS6221 USCYBERSITES - US Cybersites, Inc, US 207.167.64.0/18 AS7837 -Reserved AS-, ZZ 207.174.131.0/24 AS26116 INDRA - Indra's Net Inc, US 207.174.132.0/23 AS26116 INDRA - Indra's Net Inc, US 207.174.152.0/23 AS26116 INDRA - Indra's Net Inc, US 207.174.154.0/24 AS26116 INDRA - Indra's Net Inc, US 207.174.155.0/24 AS26116 INDRA - Indra's Net Inc, US 207.174.200.0/24 AS22658 EARTHNET - Earthnet, Inc., US 207.231.96.0/19 AS11194 NUNETPA - NuNet Inc., US 207.248.80.0/23 AS58934 CNSL-BD Comptech Network System, BD 207.254.128.0/21 AS30689 FLOW-NET - FLOW, JM 207.254.136.0/21 AS30689 FLOW-NET - FLOW, JM 208.66.64.0/24 AS16936 -Reserved AS-, ZZ 208.66.65.0/24 AS16936 -Reserved AS-, ZZ 208.66.66.0/24 AS16936 -Reserved AS-, ZZ 208.66.67.0/24 AS16936 -Reserved AS-, ZZ 208.67.132.0/22 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business, US 208.72.53.0/24 AS17184 ATL-CBEYOND - CBEYOND COMMUNICATIONS, LLC, US 208.73.40.0/22 AS19901 -Reserved AS-, ZZ 208.73.41.0/24 AS19901 -Reserved AS-, ZZ 208.75.152.0/21 AS32146 -Reserved AS-, ZZ 208.76.20.0/23 AS31812 -Reserved AS-, ZZ 208.76.20.0/24 AS31812 -Reserved AS-, ZZ 208.76.21.0/24 AS31812 -Reserved AS-, ZZ 208.76.216.0/22 AS7296 ALCHEMYNET - Alchemy Communications, Inc., US 208.76.218.0/23 AS7256 VIACOM-AS - Viacom Inc., US 208.77.10.0/23 AS20349 AB-TELECOM , RU 208.77.164.0/24 AS22659 -Reserved AS-, ZZ 208.77.166.0/24 AS3549 LVLT-3549 - Level 3 Communications, Inc., US 208.79.128.0/22 AS40536 -Reserved AS-, ZZ 208.83.53.0/24 AS40569 YGOMI-AS - Ygomi LLC, US 208.84.124.0/22 AS23372 -Reserved AS-, ZZ 208.87.96.0/21 AS40638 -Reserved AS-, ZZ 209.135.171.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business, US 209.135.175.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business, US 209.177.64.0/20 AS6461 ZAYO-6461 - Zayo Bandwidth Inc, US 209.193.112.0/20 AS209 CENTURYLINK-US-LEGACY-QWEST - Qwest Communications Company, LLC, US 216.9.224.0/20 AS7018 ATT-INTERNET4 - AT&T Services, Inc., US 216.119.192.0/20 AS2828 XO-AS15 - XO Communications, US 216.146.0.0/19 AS11915 US-TELEPACIFIC - TelePacific Communications, US 216.151.44.0/23 AS20349 AB-TELECOM , RU 216.152.24.0/22 AS22773 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc., US 216.170.96.0/24 AS4565 MEGAPATH2-US - MegaPath Networks Inc., US 216.170.101.0/24 AS4565 MEGAPATH2-US - MegaPath Networks Inc., US 216.170.104.0/24 AS4565 MEGAPATH2-US - MegaPath Networks Inc., US 216.170.105.0/24 AS4565 MEGAPATH2-US - MegaPath Networks Inc., US 216.234.132.0/24 AS14545 ADR-DRIVING-RECORDS - AMERICAN DRIVING RECORDS, INC., US 216.238.192.0/24 AS17184 ATL-CBEYOND - CBEYOND COMMUNICATIONS, LLC, US 216.238.193.0/24 AS17184 ATL-CBEYOND - CBEYOND COMMUNICATIONS, LLC, US 216.238.194.0/24 AS26566 -Reserved AS-, ZZ 216.238.196.0/22 AS17184 ATL-CBEYOND - CBEYOND COMMUNICATIONS, LLC, US 216.251.50.0/24 AS38191 INFOSYS-AS Infosys Technologies Ltd, IN 216.251.53.0/24 AS38191 INFOSYS-AS Infosys Technologies Ltd, IN 216.251.62.0/24 AS38191 INFOSYS-AS Infosys Technologies Ltd, IN Please see http://www.cidr-report.org for the full report ------------------------------------ Copies of this report are mailed to: nanog(a)nanog.org eof-list(a)ripe.net apops(a)apops.net routing-wg(a)ripe.net afnog(a)afnog.org

5 years, 8 months

Weekly Routing Table Report

by cscora＠apnic.net

This is an automated weekly mailing describing the state of the Internet Routing Table as seen from APNIC's router in Japan. The posting is sent to APOPS, NANOG, AfNOG, AusNOG, SANOG, PacNOG, SAFNOG, SdNOG, BJNOG, CaribNOG and the RIPE Routing WG. Daily listings are sent to bgp-stats(a)lists.apnic.net For historical data, please see http://thyme.rand.apnic.net. If you have any comments please contact Philip Smith <pfsinoz(a)gmail.com>. Routing Table Report 04:00 +10GMT Sat 05 Nov, 2016 Report Website: http://thyme.rand.apnic.net Detailed Analysis: http://thyme.rand.apnic.net/current/ Analysis Summary ---------------- BGP routing table entries examined: 620869 Prefixes after maximum aggregation (per Origin AS): 221192 Deaggregation factor: 2.81 Unique aggregates announced (without unneeded subnets): 301226 Total ASes present in the Internet Routing Table: 55128 Prefixes per ASN: 11.26 Origin-only ASes present in the Internet Routing Table: 36324 Origin ASes announcing only one prefix: 15345 Transit ASes present in the Internet Routing Table: 6537 Transit-only ASes present in the Internet Routing Table: 168 Average AS path length visible in the Internet Routing Table: 4.3 Max AS path length visible: 36 Max AS path prepend of ASN ( 55644) 31 Prefixes from unregistered ASNs in the Routing Table: 66 Unregistered ASNs in the Routing Table: 20 Number of 32-bit ASNs allocated by the RIRs: 15993 Number of 32-bit ASNs visible in the Routing Table: 12267 Prefixes from 32-bit ASNs in the Routing Table: 49637 Number of bogon 32-bit ASNs visible in the Routing Table: 298 Special use prefixes present in the Routing Table: 0 Prefixes being announced from unallocated address space: 406 Number of addresses announced to Internet: 2830932388 Equivalent to 168 /8s, 188 /16s and 153 /24s Percentage of available address space announced: 76.5 Percentage of allocated address space announced: 76.5 Percentage of available address space allocated: 100.0 Percentage of address space in use by end-sites: 98.3 Total number of prefixes smaller than registry allocations: 204079 APNIC Region Analysis Summary ----------------------------- Prefixes being announced by APNIC Region ASes: 156997 Total APNIC prefixes after maximum aggregation: 42889 APNIC Deaggregation factor: 3.66 Prefixes being announced from the APNIC address blocks: 170839 Unique aggregates announced from the APNIC address blocks: 70136 APNIC Region origin ASes present in the Internet Routing Table: 5182 APNIC Prefixes per ASN: 32.97 APNIC Region origin ASes announcing only one prefix: 1148 APNIC Region transit ASes present in the Internet Routing Table: 951 Average APNIC Region AS path length visible: 4.3 Max APNIC Region AS path length visible: 35 Number of APNIC region 32-bit ASNs visible in the Routing Table: 2452 Number of APNIC addresses announced to Internet: 759787716 Equivalent to 45 /8s, 73 /16s and 112 /24s APNIC AS Blocks 4608-4864, 7467-7722, 9216-10239, 17408-18431 (pre-ERX allocations) 23552-24575, 37888-38911, 45056-46079, 55296-56319, 58368-59391, 63488-64098, 64297-64395, 131072-137529 APNIC Address Blocks 1/8, 14/8, 27/8, 36/8, 39/8, 42/8, 43/8, 49/8, 58/8, 59/8, 60/8, 61/8, 101/8, 103/8, 106/8, 110/8, 111/8, 112/8, 113/8, 114/8, 115/8, 116/8, 117/8, 118/8, 119/8, 120/8, 121/8, 122/8, 123/8, 124/8, 125/8, 126/8, 133/8, 150/8, 153/8, 163/8, 171/8, 175/8, 180/8, 182/8, 183/8, 202/8, 203/8, 210/8, 211/8, 218/8, 219/8, 220/8, 221/8, 222/8, 223/8, ARIN Region Analysis Summary ---------------------------- Prefixes being announced by ARIN Region ASes: 188202 Total ARIN prefixes after maximum aggregation: 89495 ARIN Deaggregation factor: 2.10 Prefixes being announced from the ARIN address blocks: 194343 Unique aggregates announced from the ARIN address blocks: 89058 ARIN Region origin ASes present in the Internet Routing Table: 16147 ARIN Prefixes per ASN: 12.04 ARIN Region origin ASes announcing only one prefix: 5673 ARIN Region transit ASes present in the Internet Routing Table: 1711 Average ARIN Region AS path length visible: 3.8 Max ARIN Region AS path length visible: 23 Number of ARIN region 32-bit ASNs visible in the Routing Table: 1560 Number of ARIN addresses announced to Internet: 1105588384 Equivalent to 65 /8s, 229 /16s and 240 /24s ARIN AS Blocks 1-1876, 1902-2042, 2044-2046, 2048-2106 (pre-ERX allocations) 2138-2584, 2615-2772, 2823-2829, 2880-3153 3354-4607, 4865-5119, 5632-6655, 6912-7466 7723-8191, 10240-12287, 13312-15359, 16384-17407 18432-20479, 21504-23551, 25600-26591, 26624-27647, 29696-30719, 31744-33791 35840-36863, 39936-40959, 46080-47103 53248-55295, 62464-63487, 64198-64296, 393216-397212 ARIN Address Blocks 3/8, 4/8, 6/8, 7/8, 8/8, 9/8, 11/8, 12/8, 13/8, 15/8, 16/8, 17/8, 18/8, 19/8, 20/8, 21/8, 22/8, 23/8, 24/8, 26/8, 28/8, 29/8, 30/8, 32/8, 33/8, 34/8, 35/8, 38/8, 40/8, 44/8, 45/8, 47/8, 48/8, 50/8, 52/8, 53/8, 54/8, 55/8, 56/8, 57/8, 63/8, 64/8, 65/8, 66/8, 67/8, 68/8, 69/8, 70/8, 71/8, 72/8, 73/8, 74/8, 75/8, 76/8, 96/8, 97/8, 98/8, 99/8, 100/8, 104/8, 107/8, 108/8, 128/8, 129/8, 130/8, 131/8, 132/8, 134/8, 135/8, 136/8, 137/8, 138/8, 139/8, 140/8, 142/8, 143/8, 144/8, 146/8, 147/8, 148/8, 149/8, 152/8, 155/8, 156/8, 157/8, 158/8, 159/8, 160/8, 161/8, 162/8, 164/8, 165/8, 166/8, 167/8, 168/8, 169/8, 170/8, 172/8, 173/8, 174/8, 184/8, 192/8, 198/8, 199/8, 204/8, 205/8, 206/8, 207/8, 208/8, 209/8, 214/8, 215/8, 216/8, RIPE Region Analysis Summary ---------------------------- Prefixes being announced by RIPE Region ASes: 147832 Total RIPE prefixes after maximum aggregation: 72773 RIPE Deaggregation factor: 2.03 Prefixes being announced from the RIPE address blocks: 158624 Unique aggregates announced from the RIPE address blocks: 97522 RIPE Region origin ASes present in the Internet Routing Table: 18143 RIPE Prefixes per ASN: 8.74 RIPE Region origin ASes announcing only one prefix: 7804 RIPE Region transit ASes present in the Internet Routing Table: 3035 Average RIPE Region AS path length visible: 4.3 Max RIPE Region AS path length visible: 27 Number of RIPE region 32-bit ASNs visible in the Routing Table: 5084 Number of RIPE addresses announced to Internet: 708868608 Equivalent to 42 /8s, 64 /16s and 122 /24s RIPE AS Blocks 1877-1901, 2043, 2047, 2107-2136, 2585-2614 (pre-ERX allocations) 2773-2822, 2830-2879, 3154-3353, 5377-5631 6656-6911, 8192-9215, 12288-13311, 15360-16383 20480-21503, 24576-25599, 28672-29695 30720-31743, 33792-35839, 38912-39935 40960-45055, 47104-52223, 56320-58367 59392-61439, 61952-62463, 64396-64495 196608-207259 RIPE Address Blocks 2/8, 5/8, 25/8, 31/8, 37/8, 46/8, 51/8, 62/8, 77/8, 78/8, 79/8, 80/8, 81/8, 82/8, 83/8, 84/8, 85/8, 86/8, 87/8, 88/8, 89/8, 90/8, 91/8, 92/8, 93/8, 94/8, 95/8, 109/8, 141/8, 145/8, 151/8, 176/8, 178/8, 185/8, 188/8, 193/8, 194/8, 195/8, 212/8, 213/8, 217/8, LACNIC Region Analysis Summary ------------------------------ Prefixes being announced by LACNIC Region ASes: 62953 Total LACNIC prefixes after maximum aggregation: 12667 LACNIC Deaggregation factor: 4.97 Prefixes being announced from the LACNIC address blocks: 79261 Unique aggregates announced from the LACNIC address blocks: 37545 LACNIC Region origin ASes present in the Internet Routing Table: 2479 LACNIC Prefixes per ASN: 31.97 LACNIC Region origin ASes announcing only one prefix: 551 LACNIC Region transit ASes present in the Internet Routing Table: 592 Average LACNIC Region AS path length visible: 4.9 Max LACNIC Region AS path length visible: 30 Number of LACNIC region 32-bit ASNs visible in the Routing Table: 2899 Number of LACNIC addresses announced to Internet: 170795328 Equivalent to 10 /8s, 46 /16s and 33 /24s LACNIC AS Blocks 26592-26623, 27648-28671, 52224-53247, 61440-61951, 64099-64197, 262144-266652 + ERX transfers LACNIC Address Blocks 177/8, 179/8, 181/8, 186/8, 187/8, 189/8, 190/8, 191/8, 200/8, 201/8, AfriNIC Region Analysis Summary ------------------------------- Prefixes being announced by AfriNIC Region ASes: 15181 Total AfriNIC prefixes after maximum aggregation: 3360 AfriNIC Deaggregation factor: 4.52 Prefixes being announced from the AfriNIC address blocks: 17396 Unique aggregates announced from the AfriNIC address blocks: 6595 AfriNIC Region origin ASes present in the Internet Routing Table: 736 AfriNIC Prefixes per ASN: 23.64 AfriNIC Region origin ASes announcing only one prefix: 169 AfriNIC Region transit ASes present in the Internet Routing Table: 179 Average AfriNIC Region AS path length visible: 4.7 Max AfriNIC Region AS path length visible: 18 Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 272 Number of AfriNIC addresses announced to Internet: 85496064 Equivalent to 5 /8s, 24 /16s and 145 /24s AfriNIC AS Blocks 36864-37887, 327680-328703 & ERX transfers AfriNIC Address Blocks 41/8, 102/8, 105/8, 154/8, 196/8, 197/8, APNIC Region per AS prefix count summary ---------------------------------------- ASN No of nets /20 equiv MaxAgg Description 4538 5545 4190 74 ERX-CERNET-BKB China Education and Rese 7545 3598 382 248 TPG-INTERNET-AP TPG Telecom Limited, AU 17974 2957 905 71 TELKOMNET-AS2-AP PT Telekomunikasi Indo 9829 2705 1498 535 BSNL-NIB National Internet Backbone, IN 4766 2696 11132 739 KIXS-AS-KR Korea Telecom, KR 9808 2229 8698 32 CMNET-GD Guangdong Mobile Communication 4755 2049 428 215 TATACOMM-AS TATA Communications formerl 4808 1747 2290 510 CHINA169-BJ China Unicom Beijing Provin 45899 1609 1240 95 VNPT-AS-VN VNPT Corp, VN 24560 1562 532 229 AIRTELBROADBAND-AS-AP Bharti Airtel Ltd Complete listing at http://thyme.rand.apnic.net/current/data-ASnet-APNIC ARIN Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv MaxAgg Description 22773 3550 2965 146 ASN-CXA-ALL-CCI-22773-RDC - Cox Communi 6327 3234 1333 82 SHAW - Shaw Communications Inc., CA 18566 2197 405 110 MEGAPATH5-US - MegaPath Corporation, US 6389 2095 3671 39 BELLSOUTH-NET-BLK - BellSouth.net Inc., 20115 1948 2003 406 CHARTER-NET-HKY-NC - Charter Communicat 30036 1776 339 343 MEDIACOM-ENTERPRISE-BUSINESS - Mediacom 209 1731 5067 655 CENTURYLINK-US-LEGACY-QWEST - Qwest Com 6983 1678 848 227 ITCDELTA - Earthlink, Inc., US 701 1611 10642 669 UUNET - MCI Communications Services, In 7018 1483 20476 1049 ATT-INTERNET4 - AT&T Services, Inc., US Complete listing at http://thyme.rand.apnic.net/current/data-ASnet-ARIN RIPE Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv MaxAgg Description 39891 3330 170 16 ALJAWWALSTC-AS , SA 20940 2885 1087 2046 AKAMAI-ASN1 , US 34984 1989 326 360 TELLCOM-AS , TR 13188 1624 99 58 TRIOLAN , UA 12479 1383 1018 49 UNI2-AS , ES 8551 1202 377 46 BEZEQ-INTERNATIONAL-AS Bezeqint Interne 6849 1142 355 21 UKRTELNET , UA 8402 1126 544 15 CORBINA-AS OJSC "Vimpelcom", RU 9198 979 352 25 KAZTELECOM-AS , KZ 12389 949 1133 423 ROSTELECOM-AS , RU Complete listing at http://thyme.rand.apnic.net/current/data-ASnet-RIPE LACNIC Region per AS prefix count summary ----------------------------------------- ASN No of nets /20 equiv MaxAgg Description 10620 3536 546 140 Telmex Colombia S.A., CO 8151 2288 3364 552 Uninet S.A. de C.V., MX 7303 1533 963 248 Telecom Argentina S.A., AR 6503 1485 437 54 Axtel, S.A.B. de C.V., MX 11830 1351 368 66 Instituto Costarricense de Electricidad 6147 1294 377 28 Telefonica del Peru S.A.A., PE 7738 1018 1882 40 Telemar Norte Leste S.A., BR 28573 1006 2263 171 CLARO S.A., BR 3816 981 473 194 COLOMBIA TELECOMUNICACIONES S.A. ESP, C 11172 906 126 76 Alestra, S. de R.L. de C.V., MX Complete listing at http://thyme.rand.apnic.net/current/data-ASnet-LACNIC AfriNIC Region per AS prefix count summary ------------------------------------------ ASN No of nets /20 equiv MaxAgg Description 24863 1187 402 50 LINKdotNET-AS, EG 36903 680 342 128 MT-MPLS, MA 37611 673 67 6 Afrihost, ZA 36992 567 1373 25 ETISALAT-MISR, EG 8452 495 1472 15 TE-AS TE-AS, EG 24835 412 624 19 RAYA-AS, EG 37492 388 254 70 ORANGE-TN, TN 29571 365 37 12 CITelecom-AS, CI 15399 309 35 6 WANANCHI-KE, KE 36974 274 139 10 AFNET-AS, CI Complete listing at http://thyme.rand.apnic.net/current/data-ASnet-AFRINIC Global Per AS prefix count summary ---------------------------------- ASN No of nets /20 equiv MaxAgg Description 4538 5545 4190 74 ERX-CERNET-BKB China Education and Rese 7545 3598 382 248 TPG-INTERNET-AP TPG Telecom Limited, AU 22773 3550 2965 146 ASN-CXA-ALL-CCI-22773-RDC - Cox Communi 10620 3536 546 140 Telmex Colombia S.A., CO 39891 3330 170 16 ALJAWWALSTC-AS , SA 6327 3234 1333 82 SHAW - Shaw Communications Inc., CA 17974 2957 905 71 TELKOMNET-AS2-AP PT Telekomunikasi Indo 20940 2885 1087 2046 AKAMAI-ASN1 , US 9829 2705 1498 535 BSNL-NIB National Internet Backbone, IN 4766 2696 11132 739 KIXS-AS-KR Korea Telecom, KR Complete listing at http://thyme.rand.apnic.net/current/data-ASnet Global Per AS Maximum Aggr summary ---------------------------------- ASN No of nets Net Savings Description 22773 3550 3404 ASN-CXA-ALL-CCI-22773-RDC - Cox Communi 10620 3536 3396 Telmex Colombia S.A., CO 7545 3598 3350 TPG-INTERNET-AP TPG Telecom Limited, AU 39891 3330 3314 ALJAWWALSTC-AS , SA 6327 3234 3152 SHAW - Shaw Communications Inc., CA 17974 2957 2886 TELKOMNET-AS2-AP PT Telekomunikasi Indo 9808 2229 2197 CMNET-GD Guangdong Mobile Communication 9829 2705 2170 BSNL-NIB National Internet Backbone, IN 18566 2197 2087 MEGAPATH5-US - MegaPath Corporation, US 6389 2095 2056 BELLSOUTH-NET-BLK - BellSouth.net Inc., Complete listing at http://thyme.rand.apnic.net/current/data-CIDRnet List of Unregistered Origin ASNs (Global) ----------------------------------------- Bad AS Designation Network Transit AS Description 65001 PRIVATE 5.143.176.0/20 15468 KLGELECS-AS 38, Teatralnaya st 65001 PRIVATE 31.172.192.0/20 15468 KLGELECS-AS 38, Teatralnaya st 65001 PRIVATE 31.172.192.0/21 15468 KLGELECS-AS 38, Teatralnaya st 65001 PRIVATE 31.172.200.0/21 15468 KLGELECS-AS 38, Teatralnaya st 65001 PRIVATE 31.172.208.0/21 15468 KLGELECS-AS 38, Teatralnaya st 65001 PRIVATE 31.172.216.0/21 15468 KLGELECS-AS 38, Teatralnaya st 65000 PRIVATE 31.219.177.0/25 8966 ETISALAT-AS P.O. Box 1150, Dub 65000 PRIVATE 31.219.177.128/25 8966 ETISALAT-AS P.O. Box 1150, Dub 64855 PRIVATE 41.220.200.0/21 36945 mcelISP, MZ 65001 PRIVATE 46.237.32.0/20 13118 ASN-YARTELECOM PJSC Rostelecom Complete listing at http://thyme.rand.apnic.net/current/data-badAS Advertised Unallocated Addresses -------------------------------- Network Origin AS Description 27.100.7.0/24 56096 UNKNOWN 27.110.192.0/22 45664 UNKNOWN 27.110.196.0/22 45664 UNKNOWN 27.110.200.0/22 45664 UNKNOWN 27.110.204.0/22 45664 UNKNOWN 27.110.224.0/22 45664 UNKNOWN 27.110.232.0/22 45664 UNKNOWN 27.110.248.0/22 45664 UNKNOWN 27.110.252.0/22 45664 UNKNOWN 41.73.1.0/24 37004 -Reserved AS-, ZZ Complete listing at http://thyme.rand.apnic.net/current/data-add-IANA Number of prefixes announced per prefix length (Global) ------------------------------------------------------- /1:0 /2:0 /3:0 /4:0 /5:0 /6:0 /7:0 /8:16 /9:13 /10:36 /11:102 /12:274 /13:522 /14:1049 /15:1783 /16:13143 /17:7856 /18:13061 /19:25498 /20:38815 /21:40647 /22:71951 /23:60270 /24:344606 /25:450 /26:346 /27:292 /28:59 /29:34 /30:13 /31:1 /32:32 Advertised prefixes smaller than registry allocations ----------------------------------------------------- ASN No of nets Total ann. Description 6327 3031 3234 SHAW - Shaw Communications Inc., CA 39891 2896 3330 ALJAWWALSTC-AS , SA 22773 2768 3550 ASN-CXA-ALL-CCI-22773-RDC - Cox Communi 18566 2089 2197 MEGAPATH5-US - MegaPath Corporation, US 30036 1590 1776 MEDIACOM-ENTERPRISE-BUSINESS - Mediacom 10620 1441 3536 Telmex Colombia S.A., CO 6389 1393 2095 BELLSOUTH-NET-BLK - BellSouth.net Inc., 13188 1364 1624 TRIOLAN , UA 6983 1324 1678 ITCDELTA - Earthlink, Inc., US 34984 1273 1989 TELLCOM-AS , TR Complete listing at http://thyme.rand.apnic.net/current/data-sXXas-nos Number of /24s announced per /8 block (Global) ---------------------------------------------- 1:1556 2:812 4:23 5:2236 6:32 8:1000 12:1804 13:50 14:1748 15:46 16:2 17:103 18:126 20:48 23:1919 24:1810 27:2370 31:1799 32:83 33:4 35:3 36:346 37:2392 38:1300 39:39 40:100 41:2914 42:447 43:1879 44:48 45:2218 46:2602 47:105 49:1191 50:929 51:14 52:557 53:2 54:351 55:7 56:4 57:40 58:1584 59:992 60:379 61:1841 62:1521 63:1927 64:4572 65:2180 66:4329 67:2253 68:1141 69:3301 70:1291 71:563 72:2062 74:2590 75:404 76:414 77:1428 78:1311 79:914 80:1305 81:1396 82:984 83:708 84:868 85:1589 86:475 87:1127 88:565 89:2047 90:223 91:6123 92:964 93:2361 94:2404 95:2549 96:558 97:344 98:944 99:91 100:147 101:1176 103:12741 104:2580 105:147 106:464 107:1436 108:785 109:2499 110:1278 111:1658 112:1133 113:1152 114:1098 115:1694 116:1679 117:1557 118:2088 119:1574 120:957 121:1077 122:2278 123:2037 124:1579 125:1829 128:697 129:464 130:415 131:1386 132:619 133:175 134:512 135:204 136:402 137:394 138:1783 139:435 140:597 141:455 142:679 143:937 144:734 145:169 146:952 147:670 148:1385 149:538 150:655 151:888 152:686 153:303 154:697 155:938 156:535 157:539 158:434 159:1278 160:560 161:725 162:2422 163:590 164:779 165:1127 166:350 167:1202 168:2329 169:679 170:2254 171:254 172:783 173:1817 174:764 175:700 176:1740 177:4103 178:2371 179:1171 180:2159 181:1931 182:2104 183:1004 184:831 185:7881 186:3213 187:2180 188:2287 189:1796 190:7896 191:1311 192:9093 193:5742 194:4473 195:3837 196:1823 197:1267 198:5608 199:5830 200:7155 201:3738 202:10152 203:9834 204:4504 205:2739 206:2995 207:3101 208:3987 209:3850 210:3881 211:2044 212:2745 213:2397 214:866 215:67 216:5738 217:1979 218:815 219:599 220:1647 221:879 222:708 223:1321 End of report

5 years, 8 months

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apops November 2016