bgp-stats October 2021

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Global IPv6 Routing Table Report - Singapore IPv6 view

by cscora＠apnic.net

Global IPv6 Routing Table Report 09:03 +10GMT Mon 01 Nov, 2021 Report Website: https://thyme.apnic.net Detailed Analysis: https://thyme.apnic.net/singapore/ Analysis Summary ---------------- BGP routing table entries examined: 132650 Total ASNs present in the IPv6 Routing Table: 27156 Total Origin ASNs present in the IPv6 Routing Table: 26858 IPv6 Subnet Table ----------------- /16:0 /17:0 /18:0 /19:1 /20:14 /21:3 /22:7 /23:7 /24:28 /25:8 /26:15 /27:21 /28:115 /29:3765 /30:510 /31:208 /32:20837 /33:2390 /34:2054 /35:775 /36:4685 /37:872 /38:1536 /39:945 /40:9525 /41:726 /42:3001 /43:1613 /44:11680 /45:1208 /46:2527 /47:2249 /48:61322 /49:0 /50:0 /51:0 /52:0 /53:0 /54:0 /55:0 /56:0 /57:0 /58:0 /59:0 /60:0 /61:0 /62:0 /63:0 /64:1 Global IPv6 Per AS prefix count summary --------------------------------------- ASN No of Nets Description 11172 3387 Alestra, S. de R.L. de C.V., MX 17622 2425 CNCGROUP-GZ China Unicom Guangzhou network, CN 45609 2244 BHARTI-MOBILITY-AS-AP Bharti Airtel Ltd. AS for GPRS Service 7552 2008 VIETEL-AS-AP Viettel Group, VN 16509 1811 AMAZON-02, US 12479 1604 UNI2-AS, ES 45271 1529 ICLNET-AS-AP Idea Cellular Limited, IN 24547 1487 CMNET-V4HEBEI-AS-AP Hebei Mobile Communication Company Limit 17623 1431 CNCGROUP-SZ China Unicom Shenzen network, CN 9808 1403 CMNET-GD Guangdong Mobile Communication Co.Ltd., CN 36492 1363 GOOGLEWIFI, US 28573 1321 CLARO S.A., BR 22773 1266 ASN-CXA-ALL-CCI-22773-RDC, US 36183 1153 AKAMAI-AS, US 56046 1057 CMNET-JIANGSU-AP China Mobile communications corporation, CN 62240 996 CLOUVIDER Clouvider - Global ASN, GB 32098 978 TRANSTELCO-INC, US 56044 966 CMNET-AS-LIAONING China Mobile communications corporation, C 38266 908 VODAFONE-IN Vodafone India Ltd., IN 4808 899 CHINA169-BJ China Unicom Beijing Province Network, CN End of report

8 months, 1 week

Global IPv4 Routing Table Report - Singapore view

by cscora＠apnic.net

Global IPv4 Routing Table Report 09:00 +10GMT Mon 01 Nov, 2021 Report Website: http://thyme.rand.apnic.net Detailed Analysis: http://thyme.rand.apnic.net/singapore/ Analysis Summary ---------------- BGP routing table entries examined: 866756 Prefixes after maximum aggregation (per Origin AS): 330983 Deaggregation factor: 2.62 Unique aggregates announced (without unneeded subnets): 419999 Total ASes present in the Internet Routing Table: 72057 Prefixes per ASN: 12.03 Origin-only ASes present in the Internet Routing Table: 61858 Origin ASes announcing only one prefix: 25483 Transit ASes present in the Internet Routing Table: 10199 Transit-only ASes present in the Internet Routing Table: 371 Average AS path length visible in the Internet Routing Table: 4.6 Max AS path length visible: 54 Max AS path prepend of ASN (265020) 50 Prefixes from unregistered ASNs in the Routing Table: 870 Number of instances of unregistered ASNs: 876 Number of 32-bit ASNs allocated by the RIRs: 37708 Number of 32-bit ASNs visible in the Routing Table: 31225 Prefixes from 32-bit ASNs in the Routing Table: 143043 Number of bogon 32-bit ASNs visible in the Routing Table: 36 Special use prefixes present in the Routing Table: 0 Prefixes being announced from unallocated address space: 443 Number of addresses announced to Internet: 3071972096 Equivalent to 183 /8s, 26 /16s and 147 /24s Percentage of available address space announced: 83.0 Percentage of allocated address space announced: 83.0 Percentage of available address space allocated: 100.0 Percentage of address space in use by end-sites: 99.5 Total number of prefixes smaller than registry allocations: 296244 APNIC Region Analysis Summary ----------------------------- Prefixes being announced by APNIC Region ASes: 220698 Total APNIC prefixes after maximum aggregation: 64007 APNIC Deaggregation factor: 3.45 Prefixes being announced from the APNIC address blocks: 216035 Unique aggregates announced from the APNIC address blocks: 92619 APNIC Region origin ASes present in the Internet Routing Table: 11977 APNIC Prefixes per ASN: 18.04 APNIC Region origin ASes announcing only one prefix: 3390 APNIC Region transit ASes present in the Internet Routing Table: 1678 Average APNIC Region AS path length visible: 4.1 Max APNIC Region AS path length visible: 36 Number of APNIC region 32-bit ASNs visible in the Routing Table: 7218 Number of APNIC addresses announced to Internet: 773324800 Equivalent to 46 /8s, 24 /16s and 0 /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, 131072-151865 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: 254303 Total ARIN prefixes after maximum aggregation: 117554 ARIN Deaggregation factor: 2.16 Prefixes being announced from the ARIN address blocks: 254265 Unique aggregates announced from the ARIN address blocks: 122063 ARIN Region origin ASes present in the Internet Routing Table: 18892 ARIN Prefixes per ASN: 13.46 ARIN Region origin ASes announcing only one prefix: 6847 ARIN Region transit ASes present in the Internet Routing Table: 1929 Average ARIN Region AS path length visible: 4.4 Max ARIN Region AS path length visible: 28 Number of ARIN region 32-bit ASNs visible in the Routing Table: 4175 Number of ARIN addresses announced to Internet: 1301739520 Equivalent to 77 /8s, 150 /16s and 248 /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, 393216-401308 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, 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: 250589 Total RIPE prefixes after maximum aggregation: 116553 RIPE Deaggregation factor: 2.15 Prefixes being announced from the RIPE address blocks: 246711 Unique aggregates announced from the RIPE address blocks: 146226 RIPE Region origin ASes present in the Internet Routing Table: 28092 RIPE Prefixes per ASN: 8.78 RIPE Region origin ASes announcing only one prefix: 12096 RIPE Region transit ASes present in the Internet Routing Table: 3969 Average RIPE Region AS path length visible: 4.6 Max RIPE Region AS path length visible: 37 Number of RIPE region 32-bit ASNs visible in the Routing Table: 10483 Number of RIPE addresses announced to Internet: 712252416 Equivalent to 42 /8s, 116 /16s and 28 /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 196608-213403 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: 113215 Total LACNIC prefixes after maximum aggregation: 26970 LACNIC Deaggregation factor: 4.20 Prefixes being announced from the LACNIC address blocks: 114108 Unique aggregates announced from the LACNIC address blocks: 47452 LACNIC Region origin ASes present in the Internet Routing Table: 10788 LACNIC Prefixes per ASN: 10.58 LACNIC Region origin ASes announcing only one prefix: 2606 LACNIC Region transit ASes present in the Internet Routing Table: 2126 Average LACNIC Region AS path length visible: 5.6 Max LACNIC Region AS path length visible: 54 Number of LACNIC region 32-bit ASNs visible in the Routing Table: 8460 Number of LACNIC addresses announced to Internet: 176187648 Equivalent to 10 /8s, 128 /16s and 105 /24s LACNIC AS Blocks 26592-26623, 27648-28671, 52224-53247, 61440-61951, 64099-64197, 262144-272796 + 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: 27081 Total AfriNIC prefixes after maximum aggregation: 5241 AfriNIC Deaggregation factor: 5.17 Prefixes being announced from the AfriNIC address blocks: 35194 Unique aggregates announced from the AfriNIC address blocks: 11254 AfriNIC Region origin ASes present in the Internet Routing Table: 1562 AfriNIC Prefixes per ASN: 22.53 AfriNIC Region origin ASes announcing only one prefix: 544 AfriNIC Region transit ASes present in the Internet Routing Table: 306 Average AfriNIC Region AS path length visible: 5.0 Max AfriNIC Region AS path length visible: 40 Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 889 Number of AfriNIC addresses announced to Internet: 108183040 Equivalent to 6 /8s, 114 /16s and 190 /24s AfriNIC AS Blocks 36864-37887, 327680-329727 & ERX transfers AfriNIC Address Blocks 41/8, 45/8, 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 9808 6019 8999 54 CMNET-GD Guangdong Mobile Communication 7545 5841 787 683 TPG-INTERNET-AP TPG Telecom Limited, AU 7552 3601 1330 19 VIETEL-AS-AP Viettel Group, VN 7713 3498 1023 57 TELKOMNET-AS-AP PT Telekomunikasi Indon 45899 3050 1896 54 VNPT-AS-VN VNPT Corp, VN 4766 2253 11374 573 KIXS-AS-KR Korea Telecom, KR 9498 2169 472 237 BBIL-AP BHARTI Airtel Ltd., IN 4755 2124 429 203 TATACOMM-AS TATA Communications formerl 45090 2120 1197 71 CNNIC-TENCENT-NET-AP Shenzhen Tencent C 24560 1981 834 378 AIRTELBROADBAND-AS-AP Bharti Airtel Ltd Complete listing at http://thyme.rand.apnic.net/singapore/data-ASnet-APNIC ARIN Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv MaxAgg Description 16509 5852 9991 2541 AMAZON-02, US 11492 4641 307 804 CABLEONE, US 22773 4058 3070 375 ASN-CXA-ALL-CCI-22773-RDC, US 7155 3954 264 30 VIASAT-SP-BACKBONE, US 16625 3650 1886 2544 AKAMAI-AS, US 6327 3372 1318 68 SHAW, CA 749 2876 50735 2132 DNIC-AS-00749, US 30036 2594 375 164 MEDIACOM-ENTERPRISE-BUSINESS, US 209 2524 5028 444 CENTURYLINK-US-LEGACY-QWEST, US 7018 2246 24164 1433 ATT-INTERNET4, US Complete listing at http://thyme.rand.apnic.net/singapore/data-ASnet-ARIN RIPE Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv MaxAgg Description 47331 8226 1096 3301 TTNET, TR 12479 6881 1726 143 UNI2-AS, ES 20940 3912 3360 197 AKAMAI-ASN1, NL 8551 3289 378 39 BEZEQ-INTERNATIONAL-AS Bezeqint Interne 39891 3271 187 23 ALJAWWALSTC-AS, SA 12389 2903 2283 897 ROSTELECOM-AS, RU 9009 2507 259 1323 M247, GB 34984 2238 358 602 TELLCOM-AS, TR 58224 1697 904 576 TCI, IR 61317 1683 223 941 ASDETUK www.heficed.com, GB Complete listing at http://thyme.rand.apnic.net/singapore/data-ASnet-RIPE LACNIC Region per AS prefix count summary ----------------------------------------- ASN No of nets /20 equiv MaxAgg Description 8151 10585 3461 576 Uninet S.A. de C.V., MX 10620 3251 492 815 Telmex Colombia S.A., CO 11830 2469 369 62 Instituto Costarricense de Electricidad 13999 1637 288 453 Mega Cable, S.A. de C.V., MX 6503 1531 359 473 Axtel, S.A.B. de C.V., MX 28573 1431 2310 256 CLARO S.A., BR 3816 1240 651 153 COLOMBIA TELECOMUNICACIONES S.A. ESP, C 26615 1132 2351 137 TIM SA, BR 6147 1101 370 22 Telefonica del Peru S.A.A., PE 11664 958 187 441 Techtel LMDS Comunicaciones Interactiva Complete listing at http://thyme.rand.apnic.net/singapore/data-ASnet-LACNIC AfriNIC Region per AS prefix count summary ------------------------------------------ ASN No of nets /20 equiv MaxAgg Description 24863 1636 393 21 LINKdotNET-AS, EG 24835 1551 503 33 RAYA-AS, EG 36992 1273 1414 268 ETISALAT-MISR, EG 36903 1183 537 110 MT-MPLS, MA 29571 812 68 11 ORANGE-COTE-IVOIRE, CI 36935 670 523 44 Vodafone-, EG 6713 612 1863 34 IAM-AS, MA 15399 515 50 31 WANANCHI-, KE 37342 470 32 1 MOVITEL, MZ 23889 425 232 16 MauritiusTelecom, MU Complete listing at http://thyme.rand.apnic.net/singapore/data-ASnet-AFRINIC Global Per AS prefix count summary ---------------------------------- ASN No of nets /20 equiv MaxAgg Description 8151 10585 3461 576 Uninet S.A. de C.V., MX 47331 8226 1096 3301 TTNET, TR 12479 6881 1726 143 UNI2-AS, ES 9808 6019 8999 54 CMNET-GD Guangdong Mobile Communication 16509 5852 9991 2541 AMAZON-02, US 7545 5841 787 683 TPG-INTERNET-AP TPG Telecom Limited, AU 11492 4641 307 804 CABLEONE, US 22773 4058 3070 375 ASN-CXA-ALL-CCI-22773-RDC, US 7155 3954 264 30 VIASAT-SP-BACKBONE, US 20940 3912 3360 197 AKAMAI-ASN1, NL Complete listing at http://thyme.rand.apnic.net/singapore/data-ASnet Global Per AS Maximum Aggregation summary ----------------------------------------- ASN No of nets Net Savings Description 12479 6881 6738 UNI2-AS, ES 9808 6019 5965 CMNET-GD Guangdong Mobile Communication Co.Ltd. 7545 5841 5158 TPG-INTERNET-AP TPG Telecom Limited, AU 47331 8226 4925 TTNET, TR 7155 3954 3924 VIASAT-SP-BACKBONE, US 11492 4641 3837 CABLEONE, US 20940 3912 3715 AKAMAI-ASN1, NL 22773 4058 3683 ASN-CXA-ALL-CCI-22773-RDC, US 7552 3601 3582 VIETEL-AS-AP Viettel Group, VN 7713 3498 3441 TELKOMNET-AS-AP PT Telekomunikasi Indonesia, ID Complete listing at http://thyme.rand.apnic.net/singapore/data-CIDRnet List of Unregistered Origin ASNs (Global) ----------------------------------------- Bad AS Designation Net Originated Transit AS Transit AS Name 398418 UNALLOCATED 8.2.200.0/24 2914 NTT-COMMUNICATIONS-2914, US 46990 UNALLOCATED 8.5.242.0/23 3356 LEVEL3, US 62828 UNALLOCATED 8.21.130.0/24 3356 LEVEL3, US 393266 UNALLOCATED 8.23.52.0/24 46887 LIGHTOWER, US 18604 UNALLOCATED 8.25.204.0/24 3356 LEVEL3, US 394936 UNALLOCATED 8.33.224.0/24 174 COGENT-174, US 54338 UNALLOCATED 8.33.241.0/24 6461 ZAYO-6461, US 23061 UNALLOCATED 8.39.119.0/24 3356 LEVEL3, US 1782 UNALLOCATED 8.42.19.0/24 3356 LEVEL3, US 395438 UNALLOCATED 8.42.206.0/24 3356 LEVEL3, US Complete listing at http://thyme.rand.apnic.net/singapore/data-badAS Advertised Unallocated Addresses -------------------------------- Unassigned Network ASN Information AS Name 23.132.208.0/24 Origin: 7850 CITYLINKFIBER, US 23.132.208.0/24 Transit: 15164 UPNLLC, US 23.141.0.0/24 Origin: 395350 UNASSIGNED 23.141.0.0/24 Transit: 11426 TWC-11426-CAROLINAS, US 23.252.160.0/24 Origin: 398968 GROUP-IID-01, US 23.252.160.0/24 Transit: 174 COGENT-174, US 23.252.161.0/24 Origin: 398968 GROUP-IID-01, US 23.252.161.0/24 Transit: 174 COGENT-174, US 23.252.162.0/24 Origin: 398968 GROUP-IID-01, US 23.252.162.0/24 Transit: 174 COGENT-174, US Complete listing at http://thyme.rand.apnic.net/singapore/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 /10:40 /11:99 /12:305 /13:595 /14:1209 /15:2081 /16:13558 /17:8204 /18:13780 /19:24952 /20:41454 /21:50641 /22:106582 /23:93640 /24:509579 /25:0 /26:1 /27:0 /28:0 /29:1 /30:4 /31:0 /32:2 Advertised prefixes smaller than registry allocations ----------------------------------------------------- ASN No of nets Total ann. Description 47331 7394 8226 TTNET, TR 12479 5844 6881 UNI2-AS, ES 8151 4387 10585 Uninet S.A. de C.V., MX 11492 3595 4641 CABLEONE, US 6327 3181 3372 SHAW, CA 7155 3044 3954 VIASAT-SP-BACKBONE, US 22773 3007 4058 ASN-CXA-ALL-CCI-22773-RDC, US 39891 2807 3271 ALJAWWALSTC-AS, SA 8551 2753 3289 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo 30036 2247 2594 MEDIACOM-ENTERPRISE-BUSINESS, US Complete listing at http://thyme.rand.apnic.net/singapore/data-sXXas-nos Number of /24s announced per /8 block (Global) ---------------------------------------------- 1:1905 2:1054 3:145 4:19 5:3665 6:100 7:5 8:1511 11:172 12:1714 13:408 14:2248 15:119 16:25 17:371 18:123 20:130 21:4 22:188 23:5241 24:2407 25:2 27:2551 29:19 31:2387 32:103 34:1 35:47 36:1636 37:3911 38:2338 39:580 40:150 41:3874 42:1037 43:2054 44:293 45:15589 46:3710 47:321 49:1658 50:1851 51:100 52:1321 54:283 55:740 56:4 57:57 58:1631 59:1050 60:935 61:2234 62:2346 63:1954 64:5414 65:2359 66:4936 67:2871 68:1168 69:4089 70:1354 71:678 72:3140 74:2626 75:1497 76:699 77:2060 78:3877 79:2591 80:1868 81:1649 82:1373 83:1168 84:1284 85:3604 86:711 87:1875 88:2693 89:3097 90:500 91:7447 92:1835 93:2573 94:3156 95:4528 96:1294 97:348 98:975 99:933 100:75 101:1285 102:1775 103:27343 104:4058 105:437 106:824 107:2378 108:737 109:3916 110:1927 111:2825 112:1927 113:1295 114:1495 115:1961 116:1856 117:2237 118:2250 119:1867 120:1131 121:994 122:2508 123:2107 124:1539 125:1885 128:1337 129:1096 130:899 131:2057 132:766 133:364 134:1885 135:314 136:793 137:860 138:2420 139:1205 140:824 141:1290 142:1207 143:1374 144:1274 145:327 146:1559 147:1455 148:2254 149:1470 150:832 151:1092 152:1661 153:434 154:3209 155:1354 156:1810 157:1185 158:984 159:2047 160:2312 161:1257 162:3356 163:1107 164:1665 165:1491 166:593 167:1686 168:3616 169:675 170:4346 171:804 172:2777 173:3000 174:1006 175:1142 176:3362 177:4520 178:3015 179:1966 180:2306 181:2622 182:3096 183:1604 184:2415 185:18991 186:4252 187:3492 188:3571 189:3075 190:8731 191:1315 192:10947 193:8408 194:6860 195:4889 196:2881 197:2220 198:6038 199:5958 200:7377 201:5619 202:10144 203:10015 204:4466 205:3373 206:3735 207:3325 208:3996 209:4713 210:3992 211:2321 212:3786 213:3388 214:1153 215:64 216:6393 217:2624 218:1107 219:447 220:1918 221:919 222:671 223:1805 End of report

8 months, 1 week

Global IPv6 Routing Table Report - London IPv6 view

by cscora＠apnic.net

Global IPv6 Routing Table Report 08:03 +10GMT Mon 01 Nov, 2021 Report Website: https://thyme.apnic.net Detailed Analysis: https://thyme.apnic.net/london/ Analysis Summary ---------------- BGP routing table entries examined: 132676 Total ASNs present in the IPv6 Routing Table: 27149 Total Origin ASNs present in the IPv6 Routing Table: 26851 IPv6 Subnet Table ----------------- /16:0 /17:0 /18:0 /19:1 /20:14 /21:3 /22:7 /23:7 /24:28 /25:8 /26:15 /27:21 /28:115 /29:3764 /30:510 /31:208 /32:20832 /33:2386 /34:2054 /35:783 /36:4688 /37:871 /38:1536 /39:945 /40:9525 /41:726 /42:3001 /43:1613 /44:11677 /45:1208 /46:2527 /47:2248 /48:61353 /49:0 /50:0 /51:0 /52:0 /53:0 /54:0 /55:0 /56:0 /57:0 /58:0 /59:0 /60:0 /61:0 /62:0 /63:0 /64:1 Global IPv6 Per AS prefix count summary --------------------------------------- ASN No of Nets Description 11172 3387 Alestra, S. de R.L. de C.V., MX 17622 2425 CNCGROUP-GZ China Unicom Guangzhou network, CN 45609 2244 BHARTI-MOBILITY-AS-AP Bharti Airtel Ltd. AS for GPRS Service 7552 2008 VIETEL-AS-AP Viettel Group, VN 16509 1811 AMAZON-02, US 12479 1604 UNI2-AS, ES 45271 1529 ICLNET-AS-AP Idea Cellular Limited, IN 24547 1487 CMNET-V4HEBEI-AS-AP Hebei Mobile Communication Company Limit 17623 1431 CNCGROUP-SZ China Unicom Shenzen network, CN 9808 1403 CMNET-GD Guangdong Mobile Communication Co.Ltd., CN 36492 1363 GOOGLEWIFI, US 28573 1321 CLARO S.A., BR 22773 1266 ASN-CXA-ALL-CCI-22773-RDC, US 36183 1153 AKAMAI-AS, US 56046 1057 CMNET-JIANGSU-AP China Mobile communications corporation, CN 62240 996 CLOUVIDER Clouvider - Global ASN, GB 32098 978 TRANSTELCO-INC, US 56044 966 CMNET-AS-LIAONING China Mobile communications corporation, C 38266 908 VODAFONE-IN Vodafone India Ltd., IN 4808 899 CHINA169-BJ China Unicom Beijing Province Network, CN End of report

8 months, 1 week

Global IPv4 Routing Table Report - London view

by cscora＠apnic.net

Global IPv4 Routing Table Report 08:00 +10GMT Mon 01 Nov, 2021 Report Website: http://thyme.rand.apnic.net Detailed Analysis: http://thyme.rand.apnic.net/london/ Analysis Summary ---------------- BGP routing table entries examined: 866739 Prefixes after maximum aggregation (per Origin AS): 330974 Deaggregation factor: 2.62 Unique aggregates announced (without unneeded subnets): 419999 Total ASes present in the Internet Routing Table: 72056 Prefixes per ASN: 12.03 Origin-only ASes present in the Internet Routing Table: 61859 Origin ASes announcing only one prefix: 25484 Transit ASes present in the Internet Routing Table: 10197 Transit-only ASes present in the Internet Routing Table: 369 Average AS path length visible in the Internet Routing Table: 4.6 Max AS path length visible: 54 Max AS path prepend of ASN (265020) 50 Prefixes from unregistered ASNs in the Routing Table: 870 Number of instances of unregistered ASNs: 876 Number of 32-bit ASNs allocated by the RIRs: 37708 Number of 32-bit ASNs visible in the Routing Table: 31229 Prefixes from 32-bit ASNs in the Routing Table: 143038 Number of bogon 32-bit ASNs visible in the Routing Table: 36 Special use prefixes present in the Routing Table: 0 Prefixes being announced from unallocated address space: 443 Number of addresses announced to Internet: 3071886592 Equivalent to 183 /8s, 25 /16s and 69 /24s Percentage of available address space announced: 83.0 Percentage of allocated address space announced: 83.0 Percentage of available address space allocated: 100.0 Percentage of address space in use by end-sites: 99.5 Total number of prefixes smaller than registry allocations: 296251 APNIC Region Analysis Summary ----------------------------- Prefixes being announced by APNIC Region ASes: 220710 Total APNIC prefixes after maximum aggregation: 64016 APNIC Deaggregation factor: 3.45 Prefixes being announced from the APNIC address blocks: 216045 Unique aggregates announced from the APNIC address blocks: 92628 APNIC Region origin ASes present in the Internet Routing Table: 11981 APNIC Prefixes per ASN: 18.03 APNIC Region origin ASes announcing only one prefix: 3393 APNIC Region transit ASes present in the Internet Routing Table: 1679 Average APNIC Region AS path length visible: 4.1 Max APNIC Region AS path length visible: 36 Number of APNIC region 32-bit ASNs visible in the Routing Table: 7222 Number of APNIC addresses announced to Internet: 773327616 Equivalent to 46 /8s, 24 /16s and 11 /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, 131072-151865 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: 254313 Total ARIN prefixes after maximum aggregation: 117547 ARIN Deaggregation factor: 2.16 Prefixes being announced from the ARIN address blocks: 254275 Unique aggregates announced from the ARIN address blocks: 122063 ARIN Region origin ASes present in the Internet Routing Table: 18891 ARIN Prefixes per ASN: 13.46 ARIN Region origin ASes announcing only one prefix: 6848 ARIN Region transit ASes present in the Internet Routing Table: 1929 Average ARIN Region AS path length visible: 4.4 Max ARIN Region AS path length visible: 28 Number of ARIN region 32-bit ASNs visible in the Routing Table: 4175 Number of ARIN addresses announced to Internet: 1301737472 Equivalent to 77 /8s, 150 /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, 393216-401308 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, 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: 250579 Total RIPE prefixes after maximum aggregation: 116530 RIPE Deaggregation factor: 2.15 Prefixes being announced from the RIPE address blocks: 246700 Unique aggregates announced from the RIPE address blocks: 146218 RIPE Region origin ASes present in the Internet Routing Table: 28090 RIPE Prefixes per ASN: 8.78 RIPE Region origin ASes announcing only one prefix: 12094 RIPE Region transit ASes present in the Internet Routing Table: 3967 Average RIPE Region AS path length visible: 4.6 Max RIPE Region AS path length visible: 37 Number of RIPE region 32-bit ASNs visible in the Routing Table: 10483 Number of RIPE addresses announced to Internet: 712238336 Equivalent to 42 /8s, 115 /16s and 229 /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 196608-213403 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: 113190 Total LACNIC prefixes after maximum aggregation: 26977 LACNIC Deaggregation factor: 4.20 Prefixes being announced from the LACNIC address blocks: 114083 Unique aggregates announced from the LACNIC address blocks: 47458 LACNIC Region origin ASes present in the Internet Routing Table: 10788 LACNIC Prefixes per ASN: 10.57 LACNIC Region origin ASes announcing only one prefix: 2605 LACNIC Region transit ASes present in the Internet Routing Table: 2127 Average LACNIC Region AS path length visible: 5.6 Max LACNIC Region AS path length visible: 54 Number of LACNIC region 32-bit ASNs visible in the Routing Table: 8460 Number of LACNIC addresses announced to Internet: 176169216 Equivalent to 10 /8s, 128 /16s and 33 /24s LACNIC AS Blocks 26592-26623, 27648-28671, 52224-53247, 61440-61951, 64099-64197, 262144-272796 + 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: 27077 Total AfriNIC prefixes after maximum aggregation: 5246 AfriNIC Deaggregation factor: 5.16 Prefixes being announced from the AfriNIC address blocks: 35193 Unique aggregates announced from the AfriNIC address blocks: 11247 AfriNIC Region origin ASes present in the Internet Routing Table: 1562 AfriNIC Prefixes per ASN: 22.53 AfriNIC Region origin ASes announcing only one prefix: 544 AfriNIC Region transit ASes present in the Internet Routing Table: 305 Average AfriNIC Region AS path length visible: 5.0 Max AfriNIC Region AS path length visible: 40 Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 889 Number of AfriNIC addresses announced to Internet: 108129280 Equivalent to 6 /8s, 113 /16s and 236 /24s AfriNIC AS Blocks 36864-37887, 327680-329727 & ERX transfers AfriNIC Address Blocks 41/8, 45/8, 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 9808 6019 8999 54 CMNET-GD Guangdong Mobile Communication 7545 5841 787 683 TPG-INTERNET-AP TPG Telecom Limited, AU 7552 3601 1330 19 VIETEL-AS-AP Viettel Group, VN 7713 3498 1023 57 TELKOMNET-AS-AP PT Telekomunikasi Indon 45899 3050 1896 54 VNPT-AS-VN VNPT Corp, VN 4766 2253 11374 573 KIXS-AS-KR Korea Telecom, KR 9498 2169 472 237 BBIL-AP BHARTI Airtel Ltd., IN 4755 2124 429 203 TATACOMM-AS TATA Communications formerl 45090 2120 1197 71 CNNIC-TENCENT-NET-AP Shenzhen Tencent C 24560 1981 834 378 AIRTELBROADBAND-AS-AP Bharti Airtel Ltd Complete listing at http://thyme.rand.apnic.net/london/data-ASnet-APNIC ARIN Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv MaxAgg Description 16509 5852 9991 2541 AMAZON-02, US 11492 4643 307 802 CABLEONE, US 22773 4058 3070 375 ASN-CXA-ALL-CCI-22773-RDC, US 7155 3954 264 30 VIASAT-SP-BACKBONE, US 16625 3650 1886 2544 AKAMAI-AS, US 6327 3372 1318 68 SHAW, CA 749 2876 50735 2132 DNIC-AS-00749, US 30036 2594 375 164 MEDIACOM-ENTERPRISE-BUSINESS, US 209 2524 5028 444 CENTURYLINK-US-LEGACY-QWEST, US 7018 2246 24164 1433 ATT-INTERNET4, US Complete listing at http://thyme.rand.apnic.net/london/data-ASnet-ARIN RIPE Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv MaxAgg Description 47331 8226 1096 3301 TTNET, TR 12479 6881 1726 143 UNI2-AS, ES 20940 3912 3360 197 AKAMAI-ASN1, NL 8551 3289 378 39 BEZEQ-INTERNATIONAL-AS Bezeqint Interne 39891 3271 187 23 ALJAWWALSTC-AS, SA 12389 2903 2283 897 ROSTELECOM-AS, RU 9009 2507 259 1323 M247, GB 34984 2238 358 602 TELLCOM-AS, TR 58224 1697 904 576 TCI, IR 61317 1683 223 941 ASDETUK www.heficed.com, GB Complete listing at http://thyme.rand.apnic.net/london/data-ASnet-RIPE LACNIC Region per AS prefix count summary ----------------------------------------- ASN No of nets /20 equiv MaxAgg Description 8151 10585 3461 576 Uninet S.A. de C.V., MX 10620 3251 492 815 Telmex Colombia S.A., CO 11830 2469 369 62 Instituto Costarricense de Electricidad 13999 1637 288 453 Mega Cable, S.A. de C.V., MX 6503 1531 359 473 Axtel, S.A.B. de C.V., MX 28573 1431 2310 256 CLARO S.A., BR 3816 1240 651 153 COLOMBIA TELECOMUNICACIONES S.A. ESP, C 26615 1132 2351 137 TIM SA, BR 6147 1101 370 22 Telefonica del Peru S.A.A., PE 11664 958 187 441 Techtel LMDS Comunicaciones Interactiva Complete listing at http://thyme.rand.apnic.net/london/data-ASnet-LACNIC AfriNIC Region per AS prefix count summary ------------------------------------------ ASN No of nets /20 equiv MaxAgg Description 24863 1636 393 21 LINKdotNET-AS, EG 24835 1551 503 33 RAYA-AS, EG 36992 1273 1414 268 ETISALAT-MISR, EG 36903 1183 537 110 MT-MPLS, MA 29571 812 68 11 ORANGE-COTE-IVOIRE, CI 36935 670 523 44 Vodafone-, EG 6713 610 1851 37 IAM-AS, MA 15399 515 50 31 WANANCHI-, KE 37342 470 32 1 MOVITEL, MZ 23889 425 232 16 MauritiusTelecom, MU Complete listing at http://thyme.rand.apnic.net/london/data-ASnet-AFRINIC Global Per AS prefix count summary ---------------------------------- ASN No of nets /20 equiv MaxAgg Description 8151 10585 3461 576 Uninet S.A. de C.V., MX 47331 8226 1096 3301 TTNET, TR 12479 6881 1726 143 UNI2-AS, ES 9808 6019 8999 54 CMNET-GD Guangdong Mobile Communication 16509 5852 9991 2541 AMAZON-02, US 7545 5841 787 683 TPG-INTERNET-AP TPG Telecom Limited, AU 11492 4643 307 802 CABLEONE, US 22773 4058 3070 375 ASN-CXA-ALL-CCI-22773-RDC, US 7155 3954 264 30 VIASAT-SP-BACKBONE, US 20940 3912 3360 197 AKAMAI-ASN1, NL Complete listing at http://thyme.rand.apnic.net/london/data-ASnet Global Per AS Maximum Aggregation summary ----------------------------------------- ASN No of nets Net Savings Description 12479 6881 6738 UNI2-AS, ES 9808 6019 5965 CMNET-GD Guangdong Mobile Communication Co.Ltd. 7545 5841 5158 TPG-INTERNET-AP TPG Telecom Limited, AU 47331 8226 4925 TTNET, TR 7155 3954 3924 VIASAT-SP-BACKBONE, US 11492 4643 3841 CABLEONE, US 20940 3912 3715 AKAMAI-ASN1, NL 22773 4058 3683 ASN-CXA-ALL-CCI-22773-RDC, US 7552 3601 3582 VIETEL-AS-AP Viettel Group, VN 7713 3498 3441 TELKOMNET-AS-AP PT Telekomunikasi Indonesia, ID Complete listing at http://thyme.rand.apnic.net/london/data-CIDRnet List of Unregistered Origin ASNs (Global) ----------------------------------------- Bad AS Designation Net Originated Transit AS Transit AS Name 398418 UNALLOCATED 8.2.200.0/24 2914 NTT-COMMUNICATIONS-2914, US 46990 UNALLOCATED 8.5.242.0/23 3356 LEVEL3, US 62828 UNALLOCATED 8.21.130.0/24 3356 LEVEL3, US 393266 UNALLOCATED 8.23.52.0/24 46887 LIGHTOWER, US 18604 UNALLOCATED 8.25.204.0/24 3356 LEVEL3, US 394936 UNALLOCATED 8.33.224.0/24 174 COGENT-174, US 54338 UNALLOCATED 8.33.241.0/24 6461 ZAYO-6461, US 23061 UNALLOCATED 8.39.119.0/24 3356 LEVEL3, US 1782 UNALLOCATED 8.42.19.0/24 3356 LEVEL3, US 395438 UNALLOCATED 8.42.206.0/24 3356 LEVEL3, US Complete listing at http://thyme.rand.apnic.net/london/data-badAS Advertised Unallocated Addresses -------------------------------- Unassigned Network ASN Information AS Name 23.132.208.0/24 Origin: 7850 CITYLINKFIBER, US 23.132.208.0/24 Transit: 15164 UPNLLC, US 23.141.0.0/24 Origin: 395350 UNASSIGNED 23.141.0.0/24 Transit: 11426 TWC-11426-CAROLINAS, US 23.252.160.0/24 Origin: 398968 GROUP-IID-01, US 23.252.160.0/24 Transit: 174 COGENT-174, US 23.252.161.0/24 Origin: 398968 GROUP-IID-01, US 23.252.161.0/24 Transit: 174 COGENT-174, US 23.252.162.0/24 Origin: 398968 GROUP-IID-01, US 23.252.162.0/24 Transit: 174 COGENT-174, US Complete listing at http://thyme.rand.apnic.net/london/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 /10:40 /11:99 /12:305 /13:595 /14:1209 /15:2081 /16:13557 /17:8204 /18:13769 /19:24952 /20:41454 /21:50635 /22:106577 /23:93627 /24:509598 /25:0 /26:1 /27:0 /28:0 /29:1 /30:4 /31:0 /32:2 Advertised prefixes smaller than registry allocations ----------------------------------------------------- ASN No of nets Total ann. Description 47331 7394 8226 TTNET, TR 12479 5844 6881 UNI2-AS, ES 8151 4387 10585 Uninet S.A. de C.V., MX 11492 3597 4643 CABLEONE, US 6327 3181 3372 SHAW, CA 7155 3044 3954 VIASAT-SP-BACKBONE, US 22773 3007 4058 ASN-CXA-ALL-CCI-22773-RDC, US 39891 2807 3271 ALJAWWALSTC-AS, SA 8551 2753 3289 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo 30036 2247 2594 MEDIACOM-ENTERPRISE-BUSINESS, US Complete listing at http://thyme.rand.apnic.net/london/data-sXXas-nos Number of /24s announced per /8 block (Global) ---------------------------------------------- 1:1905 2:1054 3:145 4:19 5:3665 6:100 7:5 8:1511 11:172 12:1714 13:408 14:2248 15:119 16:25 17:371 18:123 20:130 21:4 22:188 23:5240 24:2407 25:2 27:2551 29:19 31:2387 32:103 34:1 35:47 36:1636 37:3912 38:2338 39:580 40:150 41:3874 42:1037 43:2054 44:293 45:15587 46:3711 47:321 49:1658 50:1851 51:100 52:1321 54:283 55:739 56:4 57:57 58:1631 59:1050 60:935 61:2232 62:2345 63:1954 64:5414 65:2359 66:4936 67:2871 68:1168 69:4089 70:1354 71:678 72:3140 74:2626 75:1497 76:699 77:2059 78:3877 79:2590 80:1868 81:1649 82:1373 83:1168 84:1296 85:3608 86:711 87:1875 88:2693 89:3096 90:500 91:7448 92:1834 93:2574 94:3156 95:4528 96:1294 97:348 98:975 99:933 100:75 101:1285 102:1775 103:27352 104:4058 105:437 106:824 107:2378 108:737 109:3916 110:1927 111:2826 112:1927 113:1295 114:1495 115:1961 116:1856 117:2237 118:2250 119:1867 120:1131 121:994 122:2508 123:2106 124:1539 125:1885 128:1337 129:1097 130:899 131:2054 132:765 133:364 134:1887 135:314 136:793 137:859 138:2420 139:1205 140:824 141:1290 142:1206 143:1374 144:1273 145:326 146:1559 147:1455 148:2254 149:1473 150:832 151:1092 152:1660 153:434 154:3208 155:1354 156:1815 157:1185 158:984 159:2047 160:2312 161:1255 162:3357 163:1108 164:1666 165:1491 166:593 167:1686 168:3616 169:675 170:4346 171:804 172:2777 173:3000 174:1006 175:1142 176:3361 177:4521 178:3015 179:1965 180:2306 181:2622 182:3097 183:1604 184:2416 185:18986 186:4252 187:3492 188:3574 189:3078 190:8732 191:1315 192:10947 193:8406 194:6856 195:4888 196:2880 197:2219 198:6038 199:5958 200:7377 201:5620 202:10144 203:10015 204:4466 205:3376 206:3735 207:3325 208:3996 209:4716 210:3992 211:2321 212:3784 213:3388 214:1154 215:64 216:6392 217:2624 218:1107 219:447 220:1918 221:919 222:671 223:1805 End of report

8 months, 1 week

Global IPv6 Routing Table Report - Hong Kong IPv6 view

by cscora＠apnic.net

Global IPv6 Routing Table Report 06:03 +10GMT Mon 01 Nov, 2021 Report Website: https://thyme.apnic.net Detailed Analysis: https://thyme.apnic.net/hk/ Analysis Summary ---------------- BGP routing table entries examined: 134355 Total ASNs present in the IPv6 Routing Table: 27463 Total Origin ASNs present in the IPv6 Routing Table: 27184 IPv6 Subnet Table ----------------- /16:1 /17:0 /18:0 /19:1 /20:13 /21:3 /22:7 /23:7 /24:28 /25:8 /26:15 /27:21 /28:118 /29:3836 /30:514 /31:210 /32:21122 /33:2880 /34:2583 /35:945 /36:5027 /37:891 /38:1618 /39:978 /40:9761 /41:739 /42:3045 /43:1700 /44:11482 /45:1250 /46:2377 /47:2072 /48:61096 /49:0 /50:0 /51:0 /52:0 /53:0 /54:0 /55:0 /56:0 /57:0 /58:0 /59:0 /60:0 /61:0 /62:0 /63:0 /64:2 Global IPv6 Per AS prefix count summary --------------------------------------- ASN No of Nets Description 11172 3387 Alestra, S. de R.L. de C.V., MX 17622 2425 CNCGROUP-GZ China Unicom Guangzhou network, CN 45609 2244 BHARTI-MOBILITY-AS-AP Bharti Airtel Ltd. AS for GPRS Service 7552 2008 VIETEL-AS-AP Viettel Group, VN 16509 1797 AMAZON-02, US 12479 1604 UNI2-AS, ES 45271 1529 ICLNET-AS-AP Idea Cellular Limited, IN 24547 1487 CMNET-V4HEBEI-AS-AP Hebei Mobile Communication Company Limit 17623 1431 CNCGROUP-SZ China Unicom Shenzen network, CN 9808 1403 CMNET-GD Guangdong Mobile Communication Co.Ltd., CN 36492 1363 GOOGLEWIFI, US 28573 1316 CLARO S.A., BR 22773 1266 ASN-CXA-ALL-CCI-22773-RDC, US 36183 1120 AKAMAI-AS, US 56046 1057 CMNET-JIANGSU-AP China Mobile communications corporation, CN 62240 996 CLOUVIDER Clouvider - Global ASN, GB 32098 978 TRANSTELCO-INC, US 56044 966 CMNET-AS-LIAONING China Mobile communications corporation, C 38266 908 VODAFONE-IN Vodafone India Ltd., IN 4808 899 CHINA169-BJ China Unicom Beijing Province Network, CN End of report

8 months, 1 week

Global IPv4 Routing Table Report - Hong Kong view

by cscora＠apnic.net

Global IPv4 Routing Table Report 06:00 +10GMT Mon 01 Nov, 2021 Report Website: http://thyme.rand.apnic.net Detailed Analysis: http://thyme.rand.apnic.net/hk/ Analysis Summary ---------------- BGP routing table entries examined: 854606 Prefixes after maximum aggregation (per Origin AS): 327084 Deaggregation factor: 2.61 Unique aggregates announced (without unneeded subnets): 419618 Total ASes present in the Internet Routing Table: 71922 Prefixes per ASN: 11.88 Origin-only ASes present in the Internet Routing Table: 61889 Origin ASes announcing only one prefix: 25518 Transit ASes present in the Internet Routing Table: 10033 Transit-only ASes present in the Internet Routing Table: 338 Average AS path length visible in the Internet Routing Table: 4.8 Max AS path length visible: 54 Max AS path prepend of ASN (265020) 50 Prefixes from unregistered ASNs in the Routing Table: 844 Number of instances of unregistered ASNs: 850 Number of 32-bit ASNs allocated by the RIRs: 37708 Number of 32-bit ASNs visible in the Routing Table: 31157 Prefixes from 32-bit ASNs in the Routing Table: 142265 Number of bogon 32-bit ASNs visible in the Routing Table: 32 Special use prefixes present in the Routing Table: 3 Prefixes being announced from unallocated address space: 442 Number of addresses announced to Internet: 3071084800 Equivalent to 183 /8s, 13 /16s and 9 /24s Percentage of available address space announced: 83.0 Percentage of allocated address space announced: 83.0 Percentage of available address space allocated: 100.0 Percentage of address space in use by end-sites: 99.5 Total number of prefixes smaller than registry allocations: 287410 APNIC Region Analysis Summary ----------------------------- Prefixes being announced by APNIC Region ASes: 219579 Total APNIC prefixes after maximum aggregation: 63969 APNIC Deaggregation factor: 3.43 Prefixes being announced from the APNIC address blocks: 214792 Unique aggregates announced from the APNIC address blocks: 92489 APNIC Region origin ASes present in the Internet Routing Table: 11984 APNIC Prefixes per ASN: 17.92 APNIC Region origin ASes announcing only one prefix: 3406 APNIC Region transit ASes present in the Internet Routing Table: 1673 Average APNIC Region AS path length visible: 4.7 Max APNIC Region AS path length visible: 37 Number of APNIC region 32-bit ASNs visible in the Routing Table: 7202 Number of APNIC addresses announced to Internet: 773164032 Equivalent to 46 /8s, 21 /16s and 140 /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, 131072-151865 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: 254218 Total ARIN prefixes after maximum aggregation: 117308 ARIN Deaggregation factor: 2.17 Prefixes being announced from the ARIN address blocks: 254265 Unique aggregates announced from the ARIN address blocks: 122241 ARIN Region origin ASes present in the Internet Routing Table: 18867 ARIN Prefixes per ASN: 13.48 ARIN Region origin ASes announcing only one prefix: 6840 ARIN Region transit ASes present in the Internet Routing Table: 1912 Average ARIN Region AS path length visible: 4.4 Max ARIN Region AS path length visible: 28 Number of ARIN region 32-bit ASNs visible in the Routing Table: 4164 Number of ARIN addresses announced to Internet: 1301546752 Equivalent to 77 /8s, 148 /16s and 7 /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, 393216-401308 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, 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: 241124 Total RIPE prefixes after maximum aggregation: 113210 RIPE Deaggregation factor: 2.13 Prefixes being announced from the RIPE address blocks: 237288 Unique aggregates announced from the RIPE address blocks: 145961 RIPE Region origin ASes present in the Internet Routing Table: 28056 RIPE Prefixes per ASN: 8.46 RIPE Region origin ASes announcing only one prefix: 12104 RIPE Region transit ASes present in the Internet Routing Table: 3871 Average RIPE Region AS path length visible: 4.8 Max RIPE Region AS path length visible: 37 Number of RIPE region 32-bit ASNs visible in the Routing Table: 10461 Number of RIPE addresses announced to Internet: 712114688 Equivalent to 42 /8s, 114 /16s and 2 /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 196608-213403 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: 112248 Total LACNIC prefixes after maximum aggregation: 26761 LACNIC Deaggregation factor: 4.19 Prefixes being announced from the LACNIC address blocks: 113167 Unique aggregates announced from the LACNIC address blocks: 47299 LACNIC Region origin ASes present in the Internet Routing Table: 10769 LACNIC Prefixes per ASN: 10.51 LACNIC Region origin ASes announcing only one prefix: 2628 LACNIC Region transit ASes present in the Internet Routing Table: 2104 Average LACNIC Region AS path length visible: 5.4 Max LACNIC Region AS path length visible: 54 Number of LACNIC region 32-bit ASNs visible in the Routing Table: 8444 Number of LACNIC addresses announced to Internet: 175945216 Equivalent to 10 /8s, 124 /16s and 182 /24s LACNIC AS Blocks 26592-26623, 27648-28671, 52224-53247, 61440-61951, 64099-64197, 262144-272796 + 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: 26593 Total AfriNIC prefixes after maximum aggregation: 5212 AfriNIC Deaggregation factor: 5.10 Prefixes being announced from the AfriNIC address blocks: 34651 Unique aggregates announced from the AfriNIC address blocks: 11244 AfriNIC Region origin ASes present in the Internet Routing Table: 1556 AfriNIC Prefixes per ASN: 22.27 AfriNIC Region origin ASes announcing only one prefix: 540 AfriNIC Region transit ASes present in the Internet Routing Table: 305 Average AfriNIC Region AS path length visible: 5.3 Max AfriNIC Region AS path length visible: 40 Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 886 Number of AfriNIC addresses announced to Internet: 108028928 Equivalent to 6 /8s, 112 /16s and 100 /24s AfriNIC AS Blocks 36864-37887, 327680-329727 & ERX transfers AfriNIC Address Blocks 41/8, 45/8, 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 9808 6033 8999 54 CMNET-GD Guangdong Mobile Communication 7545 5842 787 684 TPG-INTERNET-AP TPG Telecom Limited, AU 7552 3593 1330 19 VIETEL-AS-AP Viettel Group, VN 7713 3498 1023 57 TELKOMNET-AS-AP PT Telekomunikasi Indon 45899 3048 1896 54 VNPT-AS-VN VNPT Corp, VN 4766 2253 11374 573 KIXS-AS-KR Korea Telecom, KR 4755 2124 429 203 TATACOMM-AS TATA Communications formerl 45090 2087 1197 71 CNNIC-TENCENT-NET-AP Shenzhen Tencent C 9498 2075 471 234 BBIL-AP BHARTI Airtel Ltd., IN 23969 1951 314 16 TOT-NET TOT Public Company Limited, TH Complete listing at http://thyme.rand.apnic.net/hk/data-ASnet-APNIC ARIN Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv MaxAgg Description 16509 5844 9990 2538 AMAZON-02, US 11492 4643 307 802 CABLEONE, US 22773 4042 3043 362 ASN-CXA-ALL-CCI-22773-RDC, US 7155 3954 264 30 VIASAT-SP-BACKBONE, US 16625 3657 1891 2548 AKAMAI-AS, US 6327 3371 1318 67 SHAW, CA 749 2876 50735 2132 DNIC-AS-00749, US 30036 2594 375 164 MEDIACOM-ENTERPRISE-BUSINESS, US 209 2525 5028 445 CENTURYLINK-US-LEGACY-QWEST, US 20115 2245 3032 503 CHARTER-20115, US Complete listing at http://thyme.rand.apnic.net/hk/data-ASnet-ARIN RIPE Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv MaxAgg Description 12479 6876 1726 143 UNI2-AS, ES 20940 3904 3360 193 AKAMAI-ASN1, NL 8551 3288 378 39 BEZEQ-INTERNATIONAL-AS Bezeqint Interne 39891 3271 187 23 ALJAWWALSTC-AS, SA 12389 2879 2283 897 ROSTELECOM-AS, RU 9009 2497 258 1316 M247, GB 34984 2237 358 602 TELLCOM-AS, TR 58224 1697 904 576 TCI, IR 61317 1683 223 941 ASDETUK www.heficed.com, GB 13188 1572 98 66 TRIOLAN, UA Complete listing at http://thyme.rand.apnic.net/hk/data-ASnet-RIPE LACNIC Region per AS prefix count summary ----------------------------------------- ASN No of nets /20 equiv MaxAgg Description 8151 10585 3461 576 Uninet S.A. de C.V., MX 10620 3197 483 798 Telmex Colombia S.A., CO 11830 2469 369 62 Instituto Costarricense de Electricidad 13999 1637 288 453 Mega Cable, S.A. de C.V., MX 6503 1531 359 473 Axtel, S.A.B. de C.V., MX 28573 1428 2309 261 CLARO S.A., BR 3816 1239 651 153 COLOMBIA TELECOMUNICACIONES S.A. ESP, C 26615 1132 2351 137 TIM SA, BR 6147 1101 370 22 Telefonica del Peru S.A.A., PE 11664 958 187 441 Techtel LMDS Comunicaciones Interactiva Complete listing at http://thyme.rand.apnic.net/hk/data-ASnet-LACNIC AfriNIC Region per AS prefix count summary ------------------------------------------ ASN No of nets /20 equiv MaxAgg Description 24863 1636 393 21 LINKdotNET-AS, EG 24835 1551 503 33 RAYA-AS, EG 36992 1272 1414 269 ETISALAT-MISR, EG 36903 1183 537 110 MT-MPLS, MA 29571 811 68 11 ORANGE-COTE-IVOIRE, CI 36935 670 523 44 Vodafone-, EG 6713 612 1863 34 IAM-AS, MA 15399 515 50 31 WANANCHI-, KE 37342 462 32 1 MOVITEL, MZ 2018 343 319 73 TENET-1, ZA Complete listing at http://thyme.rand.apnic.net/hk/data-ASnet-AFRINIC Global Per AS prefix count summary ---------------------------------- ASN No of nets /20 equiv MaxAgg Description 8151 10585 3461 576 Uninet S.A. de C.V., MX 12479 6876 1726 143 UNI2-AS, ES 9808 6033 8999 54 CMNET-GD Guangdong Mobile Communication 16509 5844 9990 2538 AMAZON-02, US 7545 5842 787 684 TPG-INTERNET-AP TPG Telecom Limited, AU 11492 4643 307 802 CABLEONE, US 22773 4042 3043 362 ASN-CXA-ALL-CCI-22773-RDC, US 7155 3954 264 30 VIASAT-SP-BACKBONE, US 20940 3904 3360 193 AKAMAI-ASN1, NL 16625 3657 1891 2548 AKAMAI-AS, US Complete listing at http://thyme.rand.apnic.net/hk/data-ASnet Global Per AS Maximum Aggregation summary ----------------------------------------- ASN No of nets Net Savings Description 12479 6876 6733 UNI2-AS, ES 9808 6033 5979 CMNET-GD Guangdong Mobile Communication Co.Ltd. 7545 5842 5158 TPG-INTERNET-AP TPG Telecom Limited, AU 7155 3954 3924 VIASAT-SP-BACKBONE, US 11492 4643 3841 CABLEONE, US 20940 3904 3711 AKAMAI-ASN1, NL 22773 4042 3680 ASN-CXA-ALL-CCI-22773-RDC, US 7552 3593 3574 VIETEL-AS-AP Viettel Group, VN 7713 3498 3441 TELKOMNET-AS-AP PT Telekomunikasi Indonesia, ID 16509 5844 3306 AMAZON-02, US Complete listing at http://thyme.rand.apnic.net/hk/data-CIDRnet List of Unregistered Origin ASNs (Global) ----------------------------------------- Bad AS Designation Net Originated Transit AS Transit AS Name 398418 UNALLOCATED 8.2.200.0/24 2914 NTT-COMMUNICATIONS-2914, US 46990 UNALLOCATED 8.5.242.0/23 3356 LEVEL3, US 62828 UNALLOCATED 8.21.130.0/24 3356 LEVEL3, US 393266 UNALLOCATED 8.23.52.0/24 46887 LIGHTOWER, US 18604 UNALLOCATED 8.25.204.0/24 3356 LEVEL3, US 394936 UNALLOCATED 8.33.224.0/24 22442 HOU-PHONOSCOPE, US 54338 UNALLOCATED 8.33.241.0/24 6461 ZAYO-6461, US 23061 UNALLOCATED 8.39.119.0/24 3356 LEVEL3, US 1782 UNALLOCATED 8.42.19.0/24 3356 LEVEL3, US 395438 UNALLOCATED 8.42.206.0/24 3356 LEVEL3, US Complete listing at http://thyme.rand.apnic.net/hk/data-badAS Prefixes from private and non-routed address space (Global) ----------------------------------------------------------- Prefix Origin AS Description 0.0.0.0/0 2914 NTT-COMMUNICATIONS-2914, US 192.88.99.0/24 1103 SURFNET-NL SURFnet, The Netherlands, NL 198.51.100.0/24 29766 CHSPSC-29766, US Complete listing at http://thyme.rand.apnic.net/hk/data-dsua Advertised Unallocated Addresses -------------------------------- Unassigned Network ASN Information AS Name 23.132.208.0/24 Origin: 7850 CITYLINKFIBER, US 23.132.208.0/24 Transit: 15164 UPNLLC, US 23.141.0.0/24 Origin: 395350 UNASSIGNED 23.141.0.0/24 Transit: 11426 TWC-11426-CAROLINAS, US 23.252.160.0/24 Origin: 398968 GROUP-IID-01, US 23.252.160.0/24 Transit: 174 COGENT-174, US 23.252.161.0/24 Origin: 398968 GROUP-IID-01, US 23.252.161.0/24 Transit: 174 COGENT-174, US 23.252.162.0/24 Origin: 398968 GROUP-IID-01, US 23.252.162.0/24 Transit: 174 COGENT-174, US Complete listing at http://thyme.rand.apnic.net/hk/data-add-IANA Number of prefixes announced per prefix length (Global) ------------------------------------------------------- !!Default route being announced!! /1:0 /2:0 /3:0 /4:0 /5:0 /6:0 /7:0 /8:16 /9:13 /10:40 /11:99 /12:301 /13:595 /14:1206 /15:2040 /16:13552 /17:8167 /18:13703 /19:24855 /20:41412 /21:49671 /22:105579 /23:92247 /24:501088 /25:1 /26:0 /27:4 /28:6 /29:6 /30:1 /31:0 /32:3 Advertised prefixes smaller than registry allocations ----------------------------------------------------- ASN No of nets Total ann. Description 12479 5840 6876 UNI2-AS, ES 8151 4387 10585 Uninet S.A. de C.V., MX 11492 3597 4643 CABLEONE, US 6327 3181 3371 SHAW, CA 7155 3044 3954 VIASAT-SP-BACKBONE, US 22773 3007 4042 ASN-CXA-ALL-CCI-22773-RDC, US 39891 2807 3271 ALJAWWALSTC-AS, SA 8551 2753 3288 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo 30036 2247 2594 MEDIACOM-ENTERPRISE-BUSINESS, US 11830 1921 2469 Instituto Costarricense de Electricidad y Telec Complete listing at http://thyme.rand.apnic.net/hk/data-sXXas-nos Number of /24s announced per /8 block (Global) ---------------------------------------------- 1:1902 2:1049 3:145 4:19 5:3656 6:100 7:5 8:1511 9:1 11:172 12:1714 13:407 14:2247 15:119 16:25 17:371 18:123 20:130 21:4 22:188 23:5223 24:2375 25:2 27:2542 29:19 31:2365 32:103 34:1 35:47 36:1611 37:3887 38:2333 39:580 40:149 41:3845 42:1033 43:2056 44:292 45:15467 46:3695 47:269 49:1653 50:1817 51:100 52:1318 54:282 55:738 56:4 57:53 58:1622 59:1034 60:935 61:2192 62:2337 63:1950 64:5417 65:2316 66:4911 67:2869 68:1164 69:4044 70:1354 71:677 72:3156 74:2622 75:1497 76:697 77:2057 78:1732 79:2584 80:1860 81:1503 82:1372 83:1171 84:1281 85:2810 86:709 87:1865 88:979 89:3082 90:497 91:7430 92:1835 93:2560 94:3151 95:3566 96:1293 97:348 98:974 99:933 100:75 101:1042 102:1738 103:27105 104:4051 105:437 106:823 107:2376 108:726 109:3870 110:1928 111:2823 112:1928 113:1310 114:1505 115:1908 116:1851 117:2236 118:2241 119:1824 120:1131 121:977 122:2477 123:2105 124:1539 125:1869 128:1381 129:1102 130:904 131:2043 132:747 133:364 134:1891 135:313 136:787 137:855 138:2406 139:1204 140:830 141:1288 142:1216 143:1369 144:1273 145:324 146:1560 147:1455 148:2200 149:1572 150:829 151:1089 152:1656 153:433 154:3166 155:1354 156:1794 157:1184 158:983 159:2027 160:2310 161:1251 162:3352 163:1108 164:1651 165:1476 166:592 167:1632 168:3612 169:677 170:4325 171:802 172:2762 173:2986 174:1005 175:1130 176:3368 177:4487 178:3009 179:1935 180:2247 181:2592 182:3006 183:1601 184:2413 185:18892 186:4186 187:3493 188:3568 189:3072 190:8563 191:1305 192:10933 193:8395 194:6824 195:4845 196:2845 197:2154 198:6064 199:5972 200:7350 201:5597 202:10146 203:9959 204:4502 205:3370 206:3824 207:3358 208:3988 209:4712 210:3996 211:2321 212:3742 213:3375 214:1154 215:64 216:6352 217:2613 218:1105 219:446 220:1638 221:920 222:671 223:1818 End of report

8 months, 1 week

Global IPv6 Routing Table Report - Brisbane IPv6 view

by cscora＠apnic.net

Global IPv6 Routing Table Report 05:04 +10GMT Mon 01 Nov, 2021 Report Website: https://thyme.apnic.net Detailed Analysis: https://thyme.apnic.net/au/ Analysis Summary ---------------- BGP routing table entries examined: 142157 Total ASNs present in the IPv6 Routing Table: 27645 Total Origin ASNs present in the IPv6 Routing Table: 27356 IPv6 Subnet Table ----------------- /16:1 /17:0 /18:0 /19:1 /20:14 /21:3 /22:7 /23:7 /24:28 /25:8 /26:15 /27:21 /28:118 /29:3843 /30:516 /31:211 /32:21226 /33:2894 /34:2589 /35:953 /36:5054 /37:892 /38:1624 /39:1154 /40:10976 /41:743 /42:3061 /43:1829 /44:12041 /45:1252 /46:2634 /47:2268 /48:65455 /49:17 /50:7 /51:0 /52:24 /53:0 /54:2 /55:0 /56:106 /57:0 /58:0 /59:0 /60:0 /61:1 /62:0 /63:2 /64:560 Global IPv6 Per AS prefix count summary --------------------------------------- ASN No of Nets Description 11172 3387 Alestra, S. de R.L. de C.V., MX 9808 2959 CMNET-GD Guangdong Mobile Communication Co.Ltd., CN 17622 2425 CNCGROUP-GZ China Unicom Guangzhou network, CN 45609 2244 BHARTI-MOBILITY-AS-AP Bharti Airtel Ltd. AS for GPRS Service 7552 2008 VIETEL-AS-AP Viettel Group, VN 16509 1811 AMAZON-02, US 12479 1604 UNI2-AS, ES 45271 1529 ICLNET-AS-AP Idea Cellular Limited, IN 24547 1490 CMNET-V4HEBEI-AS-AP Hebei Mobile Communication Company Limit 17623 1431 CNCGROUP-SZ China Unicom Shenzen network, CN 36492 1363 GOOGLEWIFI, US 28573 1320 CLARO S.A., BR 22773 1266 ASN-CXA-ALL-CCI-22773-RDC, US 36183 1153 AKAMAI-AS, US 56046 1057 CMNET-JIANGSU-AP China Mobile communications corporation, CN 62240 996 CLOUVIDER Clouvider - Global ASN, GB 32098 978 TRANSTELCO-INC, US 56044 966 CMNET-AS-LIAONING China Mobile communications corporation, C 38266 908 VODAFONE-IN Vodafone India Ltd., IN 4808 899 CHINA169-BJ China Unicom Beijing Province Network, CN End of report

8 months, 1 week

Global IPv4 Routing Table Report - Brisbane view

by cscora＠apnic.net

Global IPv4 Routing Table Report 05:00 +10GMT Mon 01 Nov, 2021 Report Website: http://thyme.rand.apnic.net Detailed Analysis: http://thyme.rand.apnic.net/au/ Analysis Summary ---------------- BGP routing table entries examined: 897409 Prefixes after maximum aggregation (per Origin AS): 332564 Deaggregation factor: 2.70 Unique aggregates announced (without unneeded subnets): 419906 Total ASes present in the Internet Routing Table: 72254 Prefixes per ASN: 12.42 Origin-only ASes present in the Internet Routing Table: 62183 Origin ASes announcing only one prefix: 25062 Transit ASes present in the Internet Routing Table: 10071 Transit-only ASes present in the Internet Routing Table: 355 Average AS path length visible in the Internet Routing Table: 3.8 Max AS path length visible: 53 Max AS path prepend of ASN (265020) 50 Prefixes from unregistered ASNs in the Routing Table: 902 Number of instances of unregistered ASNs: 903 Number of 32-bit ASNs allocated by the RIRs: 37708 Number of 32-bit ASNs visible in the Routing Table: 31298 Prefixes from 32-bit ASNs in the Routing Table: 151952 Number of bogon 32-bit ASNs visible in the Routing Table: 30 Special use prefixes present in the Routing Table: 1 Prefixes being announced from unallocated address space: 451 Number of addresses announced to Internet: 3074496259 Equivalent to 183 /8s, 65 /16s and 23 /24s Percentage of available address space announced: 83.0 Percentage of allocated address space announced: 83.0 Percentage of available address space allocated: 100.0 Percentage of address space in use by end-sites: 99.5 Total number of prefixes smaller than registry allocations: 306750 APNIC Region Analysis Summary ----------------------------- Prefixes being announced by APNIC Region ASes: 234088 Total APNIC prefixes after maximum aggregation: 64773 APNIC Deaggregation factor: 3.61 Prefixes being announced from the APNIC address blocks: 227791 Unique aggregates announced from the APNIC address blocks: 92529 APNIC Region origin ASes present in the Internet Routing Table: 12075 APNIC Prefixes per ASN: 18.86 APNIC Region origin ASes announcing only one prefix: 3397 APNIC Region transit ASes present in the Internet Routing Table: 1708 Average APNIC Region AS path length visible: 3.5 Max APNIC Region AS path length visible: 35 Number of APNIC region 32-bit ASNs visible in the Routing Table: 7262 Number of APNIC addresses announced to Internet: 775828994 Equivalent to 46 /8s, 62 /16s and 54 /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, 131072-151865 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: 256861 Total ARIN prefixes after maximum aggregation: 117936 ARIN Deaggregation factor: 2.18 Prefixes being announced from the ARIN address blocks: 257000 Unique aggregates announced from the ARIN address blocks: 122132 ARIN Region origin ASes present in the Internet Routing Table: 18952 ARIN Prefixes per ASN: 13.56 ARIN Region origin ASes announcing only one prefix: 6861 ARIN Region transit ASes present in the Internet Routing Table: 1916 Average ARIN Region AS path length visible: 3.7 Max ARIN Region AS path length visible: 28 Number of ARIN region 32-bit ASNs visible in the Routing Table: 4185 Number of ARIN addresses announced to Internet: 1301823744 Equivalent to 77 /8s, 152 /16s and 65 /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, 393216-401308 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, 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: 254030 Total RIPE prefixes after maximum aggregation: 117046 RIPE Deaggregation factor: 2.17 Prefixes being announced from the RIPE address blocks: 250260 Unique aggregates announced from the RIPE address blocks: 146295 RIPE Region origin ASes present in the Internet Routing Table: 28123 RIPE Prefixes per ASN: 8.90 RIPE Region origin ASes announcing only one prefix: 12049 RIPE Region transit ASes present in the Internet Routing Table: 3860 Average RIPE Region AS path length visible: 3.9 Max RIPE Region AS path length visible: 36 Number of RIPE region 32-bit ASNs visible in the Routing Table: 10494 Number of RIPE addresses announced to Internet: 712344320 Equivalent to 42 /8s, 117 /16s and 131 /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 196608-213403 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: 123646 Total LACNIC prefixes after maximum aggregation: 26881 LACNIC Deaggregation factor: 4.60 Prefixes being announced from the LACNIC address blocks: 124489 Unique aggregates announced from the LACNIC address blocks: 47333 LACNIC Region origin ASes present in the Internet Routing Table: 10795 LACNIC Prefixes per ASN: 11.53 LACNIC Region origin ASes announcing only one prefix: 2228 LACNIC Region transit ASes present in the Internet Routing Table: 2107 Average LACNIC Region AS path length visible: 4.4 Max LACNIC Region AS path length visible: 53 Number of LACNIC region 32-bit ASNs visible in the Routing Table: 8463 Number of LACNIC addresses announced to Internet: 176098816 Equivalent to 10 /8s, 127 /16s and 14 /24s LACNIC AS Blocks 26592-26623, 27648-28671, 52224-53247, 61440-61951, 64099-64197, 262144-272796 + 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: 27882 Total AfriNIC prefixes after maximum aggregation: 5249 AfriNIC Deaggregation factor: 5.31 Prefixes being announced from the AfriNIC address blocks: 37418 Unique aggregates announced from the AfriNIC address blocks: 11224 AfriNIC Region origin ASes present in the Internet Routing Table: 1567 AfriNIC Prefixes per ASN: 23.88 AfriNIC Region origin ASes announcing only one prefix: 527 AfriNIC Region transit ASes present in the Internet Routing Table: 304 Average AfriNIC Region AS path length visible: 4.3 Max AfriNIC Region AS path length visible: 30 Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 894 Number of AfriNIC addresses announced to Internet: 108113152 Equivalent to 6 /8s, 113 /16s and 173 /24s AfriNIC AS Blocks 36864-37887, 327680-329727 & ERX transfers AfriNIC Address Blocks 41/8, 45/8, 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 9808 8557 8999 54 CMNET-GD Guangdong Mobile Communication 7545 5853 786 680 TPG-INTERNET-AP TPG Telecom Limited, AU 4538 3847 4192 73 ERX-CERNET-BKB China Education and Rese 7552 3601 1330 19 VIETEL-AS-AP Viettel Group, VN 7713 3507 1023 57 TELKOMNET-AS-AP PT Telekomunikasi Indon 45899 3050 1896 54 VNPT-AS-VN VNPT Corp, VN 4766 2254 11374 574 KIXS-AS-KR Korea Telecom, KR 9498 2168 472 236 BBIL-AP BHARTI Airtel Ltd., IN 4755 2125 429 203 TATACOMM-AS TATA Communications formerl 45090 2120 1197 71 CNNIC-TENCENT-NET-AP Shenzhen Tencent C Complete listing at http://thyme.rand.apnic.net/au/data-ASnet-APNIC ARIN Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv MaxAgg Description 16509 5849 9990 2540 AMAZON-02, US 11492 4643 307 802 CABLEONE, US 22773 4064 3074 374 ASN-CXA-ALL-CCI-22773-RDC, US 7155 3954 264 30 VIASAT-SP-BACKBONE, US 16625 3656 1887 2545 AKAMAI-AS, US 6327 3372 1318 68 SHAW, CA 749 2876 50735 2132 DNIC-AS-00749, US 30036 2594 375 164 MEDIACOM-ENTERPRISE-BUSINESS, US 209 2525 5028 444 CENTURYLINK-US-LEGACY-QWEST, US 7018 2251 24165 1434 ATT-INTERNET4, US Complete listing at http://thyme.rand.apnic.net/au/data-ASnet-ARIN RIPE Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv MaxAgg Description 47331 8226 1096 3301 TTNET, TR 12479 6881 1726 143 UNI2-AS, ES 20940 3911 3198 561 AKAMAI-ASN1, NL 8551 3290 378 39 BEZEQ-INTERNATIONAL-AS Bezeqint Interne 39891 3271 187 23 ALJAWWALSTC-AS, SA 12389 2903 2283 897 ROSTELECOM-AS, RU 9009 2510 259 1324 M247, GB 34984 2238 358 602 TELLCOM-AS, TR 58224 1697 904 576 TCI, IR 61317 1679 223 937 ASDETUK www.heficed.com, GB Complete listing at http://thyme.rand.apnic.net/au/data-ASnet-RIPE LACNIC Region per AS prefix count summary ----------------------------------------- ASN No of nets /20 equiv MaxAgg Description 8151 10585 3461 576 Uninet S.A. de C.V., MX 10620 3251 492 815 Telmex Colombia S.A., CO 11830 2469 369 62 Instituto Costarricense de Electricidad 13999 1637 288 453 Mega Cable, S.A. de C.V., MX 6503 1531 359 473 Axtel, S.A.B. de C.V., MX 28573 1431 2310 256 CLARO S.A., BR 3816 1240 651 153 COLOMBIA TELECOMUNICACIONES S.A. ESP, C 26615 1132 2351 137 TIM SA, BR 6147 1101 370 22 Telefonica del Peru S.A.A., PE 11664 958 187 441 Techtel LMDS Comunicaciones Interactiva Complete listing at http://thyme.rand.apnic.net/au/data-ASnet-LACNIC AfriNIC Region per AS prefix count summary ------------------------------------------ ASN No of nets /20 equiv MaxAgg Description 24863 1636 393 21 LINKdotNET-AS, EG 24835 1551 503 33 RAYA-AS, EG 36992 1273 1414 268 ETISALAT-MISR, EG 36903 1183 537 110 MT-MPLS, MA 29571 812 68 11 ORANGE-COTE-IVOIRE, CI 36935 670 523 44 Vodafone-, EG 6713 612 1863 34 IAM-AS, MA 15399 521 50 31 WANANCHI-, KE 37342 468 32 1 MOVITEL, MZ 23889 425 232 16 MauritiusTelecom, MU Complete listing at http://thyme.rand.apnic.net/au/data-ASnet-AFRINIC Global Per AS prefix count summary ---------------------------------- ASN No of nets /20 equiv MaxAgg Description 8151 10585 3461 576 Uninet S.A. de C.V., MX 9808 8557 8999 54 CMNET-GD Guangdong Mobile Communication 47331 8226 1096 3301 TTNET, TR 12479 6881 1726 143 UNI2-AS, ES 7545 5853 786 680 TPG-INTERNET-AP TPG Telecom Limited, AU 16509 5849 9990 2540 AMAZON-02, US 11492 4643 307 802 CABLEONE, US 22773 4064 3074 374 ASN-CXA-ALL-CCI-22773-RDC, US 7155 3954 264 30 VIASAT-SP-BACKBONE, US 20940 3911 3198 561 AKAMAI-ASN1, NL Complete listing at http://thyme.rand.apnic.net/au/data-ASnet Global Per AS Maximum Aggregation summary ----------------------------------------- ASN No of nets Net Savings Description 9808 8557 8503 CMNET-GD Guangdong Mobile Communication Co.Ltd. 12479 6881 6738 UNI2-AS, ES 7545 5853 5173 TPG-INTERNET-AP TPG Telecom Limited, AU 47331 8226 4925 TTNET, TR 7155 3954 3924 VIASAT-SP-BACKBONE, US 11492 4643 3841 CABLEONE, US 4538 3847 3774 ERX-CERNET-BKB China Education and Research Net 22773 4064 3690 ASN-CXA-ALL-CCI-22773-RDC, US 7552 3601 3582 VIETEL-AS-AP Viettel Group, VN 7713 3507 3450 TELKOMNET-AS-AP PT Telekomunikasi Indonesia, ID Complete listing at http://thyme.rand.apnic.net/au/data-CIDRnet List of Unregistered Origin ASNs (Global) ----------------------------------------- Bad AS Designation Net Originated Transit AS Transit AS Name 398418 UNALLOCATED 8.2.200.0/24 2914 NTT-COMMUNICATIONS-2914, US 46990 UNALLOCATED 8.5.242.0/23 3356 LEVEL3, US 62828 UNALLOCATED 8.21.130.0/24 3356 LEVEL3, US 393266 UNALLOCATED 8.23.52.0/24 46887 LIGHTOWER, US 18604 UNALLOCATED 8.25.204.0/24 3356 LEVEL3, US 394936 UNALLOCATED 8.33.224.0/24 174 COGENT-174, US 54338 UNALLOCATED 8.33.241.0/24 6461 ZAYO-6461, US 23061 UNALLOCATED 8.39.119.0/24 3356 LEVEL3, US 1782 UNALLOCATED 8.42.19.0/24 3356 LEVEL3, US 395438 UNALLOCATED 8.42.206.0/24 3356 LEVEL3, US Complete listing at http://thyme.rand.apnic.net/au/data-badAS Prefixes from private and non-routed address space (Global) ----------------------------------------------------------- Prefix Origin AS Description 192.88.99.0/24 6939 HURRICANE, US Complete listing at http://thyme.rand.apnic.net/au/data-dsua Advertised Unallocated Addresses -------------------------------- Unassigned Network ASN Information AS Name 23.132.208.0/24 Origin: 7850 CITYLINKFIBER, US 23.132.208.0/24 Transit: 7575 AARNET-AS-AP Australian Academic and Res 23.141.0.0/24 Origin: 395350 UNASSIGNED 23.141.0.0/24 Transit: 11426 TWC-11426-CAROLINAS, US 23.252.160.0/24 Origin: 398968 GROUP-IID-01, US 23.252.160.0/24 Transit: 1299 TWELVE99 Twelve99, Telia Carrier, SE 23.252.161.0/24 Origin: 398968 GROUP-IID-01, US 23.252.161.0/24 Transit: 1299 TWELVE99 Twelve99, Telia Carrier, SE 23.252.162.0/24 Origin: 398968 GROUP-IID-01, US 23.252.162.0/24 Transit: 1299 TWELVE99 Twelve99, Telia Carrier, SE Complete listing at http://thyme.rand.apnic.net/au/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 /10:41 /11:102 /12:306 /13:597 /14:1210 /15:2093 /16:13606 /17:8288 /18:14017 /19:25517 /20:43574 /21:52652 /22:109110 /23:99048 /24:525582 /25:2 /26:1 /27:3 /28:1 /29:7 /30:2 /31:0 /32:1621 Advertised prefixes smaller than registry allocations ----------------------------------------------------- ASN No of nets Total ann. Description 47331 7394 8226 TTNET, TR 12479 5844 6881 UNI2-AS, ES 8151 4387 10585 Uninet S.A. de C.V., MX 11492 3597 4643 CABLEONE, US 6327 3181 3372 SHAW, CA 7155 3044 3954 VIASAT-SP-BACKBONE, US 22773 3006 4064 ASN-CXA-ALL-CCI-22773-RDC, US 39891 2807 3271 ALJAWWALSTC-AS, SA 8551 2754 3290 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo 30036 2247 2594 MEDIACOM-ENTERPRISE-BUSINESS, US Complete listing at http://thyme.rand.apnic.net/au/data-sXXas-nos Number of /24s announced per /8 block (Global) ---------------------------------------------- 1:1918 2:1057 3:145 4:19 5:3701 6:100 7:5 8:1550 9:1 11:172 12:1713 13:408 14:2250 15:119 16:25 17:371 18:123 20:134 21:4 22:188 23:5261 24:2448 25:2 27:2638 29:19 31:2451 32:115 34:1 35:47 36:1687 37:3940 38:2352 39:611 40:163 41:3965 42:1045 43:2120 44:293 45:16661 46:3763 47:321 49:1679 50:1856 51:100 52:1352 54:283 55:740 56:4 57:62 58:1786 59:1127 60:935 61:2292 62:2391 63:1973 64:5468 65:2380 66:5064 67:2950 68:1194 69:4118 70:1367 71:687 72:3227 74:2668 75:1507 76:699 77:2152 78:3942 79:2595 80:1904 81:1676 82:1384 83:1178 84:1296 85:3636 86:722 87:1891 88:2703 89:3135 90:502 91:7551 92:1845 93:2594 94:3219 95:4552 96:1301 97:349 98:978 99:933 100:75 101:1294 102:1896 103:27706 104:4074 105:459 106:827 107:2396 108:752 109:3952 110:1957 111:3082 112:1972 113:1346 114:1540 115:2182 116:1897 117:2431 118:2284 119:1897 120:1580 121:1072 122:2571 123:2171 124:1548 125:1943 128:1420 129:1106 130:929 131:2198 132:871 133:364 134:1906 135:315 136:795 137:1013 138:2706 139:1221 140:833 141:1294 142:1234 143:1482 144:1274 145:327 146:1573 147:1465 148:2258 149:1578 150:843 151:1095 152:1663 153:515 154:3326 155:1364 156:1846 157:1194 158:986 159:2053 160:2355 161:1263 162:3380 163:1125 164:1700 165:1504 166:595 167:1703 168:3902 169:686 170:4757 171:808 172:2782 173:3013 174:1006 175:1164 176:3458 177:5706 178:3064 179:2339 180:2342 181:2633 182:3110 183:1937 184:2416 185:19155 186:4753 187:4153 188:3717 189:3476 190:8869 191:1759 192:11006 193:8454 194:6914 195:4961 196:2912 197:2307 198:6106 199:5998 200:7746 201:5918 202:10586 203:10285 204:4513 205:3388 206:3855 207:3387 208:4026 209:4783 210:4235 211:2448 212:3831 213:3416 214:1154 215:64 216:6489 217:2756 218:1214 219:565 220:2012 221:976 222:846 223:1997 End of report

8 months, 1 week

Global IPv6 Routing Table Report - Japan IPv6 view

by cscora＠apnic.net

Global IPv6 Routing Table Report 04:03 +10GMT Mon 01 Nov, 2021 Report Website: https://thyme.apnic.net Detailed Analysis: https://thyme.apnic.net/current/ Analysis Summary ---------------- BGP routing table entries examined: 134930 Total ASNs present in the IPv6 Routing Table: 27308 Total Origin ASNs present in the IPv6 Routing Table: 26996 IPv6 Subnet Table ----------------- /16:1 /17:0 /18:0 /19:1 /20:14 /21:3 /22:7 /23:7 /24:28 /25:8 /26:15 /27:21 /28:120 /29:3816 /30:518 /31:211 /32:21025 /33:2388 /34:2061 /35:794 /36:4696 /37:889 /38:1540 /39:1132 /40:10605 /41:724 /42:3007 /43:1614 /44:11294 /45:1185 /46:2349 /47:1955 /48:62902 /49:0 /50:0 /51:0 /52:0 /53:0 /54:0 /55:0 /56:0 /57:0 /58:0 /59:0 /60:0 /61:0 /62:0 /63:0 /64:0 Global IPv6 Per AS prefix count summary --------------------------------------- ASN No of Nets Description 11172 3387 Alestra, S. de R.L. de C.V., MX 9808 2969 CMNET-GD Guangdong Mobile Communication Co.Ltd., CN 17622 2425 CNCGROUP-GZ China Unicom Guangzhou network, CN 45609 2244 BHARTI-MOBILITY-AS-AP Bharti Airtel Ltd. AS for GPRS Service 7552 2008 VIETEL-AS-AP Viettel Group, VN 16509 1811 AMAZON-02, US 12479 1604 UNI2-AS, ES 45271 1529 ICLNET-AS-AP Idea Cellular Limited, IN 24547 1490 CMNET-V4HEBEI-AS-AP Hebei Mobile Communication Company Limit 17623 1431 CNCGROUP-SZ China Unicom Shenzen network, CN 36492 1363 GOOGLEWIFI, US 28573 1320 CLARO S.A., BR 22773 1266 ASN-CXA-ALL-CCI-22773-RDC, US 36183 1152 AKAMAI-AS, US 56046 1057 CMNET-JIANGSU-AP China Mobile communications corporation, CN 62240 996 CLOUVIDER Clouvider - Global ASN, GB 32098 978 TRANSTELCO-INC, US 56044 966 CMNET-AS-LIAONING China Mobile communications corporation, C 38266 908 VODAFONE-IN Vodafone India Ltd., IN 4808 899 CHINA169-BJ China Unicom Beijing Province Network, CN End of report

8 months, 1 week

Global IPv4 Routing Table Report - Japan view

by cscora＠apnic.net

Global IPv4 Routing Table Report 04:00 +10GMT Mon 01 Nov, 2021 Report Website: http://thyme.rand.apnic.net Detailed Analysis: http://thyme.rand.apnic.net/current/ Analysis Summary ---------------- BGP routing table entries examined: 871149 Prefixes after maximum aggregation (per Origin AS): 330565 Deaggregation factor: 2.64 Unique aggregates announced (without unneeded subnets): 420313 Total ASes present in the Internet Routing Table: 72181 Prefixes per ASN: 12.07 Origin-only ASes present in the Internet Routing Table: 62001 Origin ASes announcing only one prefix: 25553 Transit ASes present in the Internet Routing Table: 10180 Transit-only ASes present in the Internet Routing Table: 349 Average AS path length visible in the Internet Routing Table: 4.4 Max AS path length visible: 53 Max AS path prepend of ASN (265020) 50 Prefixes from unregistered ASNs in the Routing Table: 883 Number of instances of unregistered ASNs: 887 Number of 32-bit ASNs allocated by the RIRs: 37708 Number of 32-bit ASNs visible in the Routing Table: 31259 Prefixes from 32-bit ASNs in the Routing Table: 146194 Number of bogon 32-bit ASNs visible in the Routing Table: 23 Special use prefixes present in the Routing Table: 1 Prefixes being announced from unallocated address space: 441 Number of addresses announced to Internet: 3071362560 Equivalent to 183 /8s, 17 /16s and 70 /24s Percentage of available address space announced: 83.0 Percentage of allocated address space announced: 83.0 Percentage of available address space allocated: 100.0 Percentage of address space in use by end-sites: 99.5 Total number of prefixes smaller than registry allocations: 289867 APNIC Region Analysis Summary ----------------------------- Prefixes being announced by APNIC Region ASes: 233027 Total APNIC prefixes after maximum aggregation: 66601 APNIC Deaggregation factor: 3.50 Prefixes being announced from the APNIC address blocks: 228175 Unique aggregates announced from the APNIC address blocks: 92787 APNIC Region origin ASes present in the Internet Routing Table: 12079 APNIC Prefixes per ASN: 18.89 APNIC Region origin ASes announcing only one prefix: 3433 APNIC Region transit ASes present in the Internet Routing Table: 1698 Average APNIC Region AS path length visible: 4.5 Max APNIC Region AS path length visible: 37 Number of APNIC region 32-bit ASNs visible in the Routing Table: 7251 Number of APNIC addresses announced to Internet: 773006720 Equivalent to 46 /8s, 19 /16s and 37 /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, 131072-151865 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: 255008 Total ARIN prefixes after maximum aggregation: 117837 ARIN Deaggregation factor: 2.16 Prefixes being announced from the ARIN address blocks: 255124 Unique aggregates announced from the ARIN address blocks: 122315 ARIN Region origin ASes present in the Internet Routing Table: 18933 ARIN Prefixes per ASN: 13.48 ARIN Region origin ASes announcing only one prefix: 6850 ARIN Region transit ASes present in the Internet Routing Table: 1946 Average ARIN Region AS path length visible: 3.8 Max ARIN Region AS path length visible: 28 Number of ARIN region 32-bit ASNs visible in the Routing Table: 4179 Number of ARIN addresses announced to Internet: 1301692672 Equivalent to 77 /8s, 150 /16s and 65 /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, 393216-401308 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, 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: 242176 Total RIPE prefixes after maximum aggregation: 113313 RIPE Deaggregation factor: 2.14 Prefixes being announced from the RIPE address blocks: 238320 Unique aggregates announced from the RIPE address blocks: 146153 RIPE Region origin ASes present in the Internet Routing Table: 28093 RIPE Prefixes per ASN: 8.48 RIPE Region origin ASes announcing only one prefix: 12106 RIPE Region transit ASes present in the Internet Routing Table: 3922 Average RIPE Region AS path length visible: 4.4 Max RIPE Region AS path length visible: 38 Number of RIPE region 32-bit ASNs visible in the Routing Table: 10476 Number of RIPE addresses announced to Internet: 712209280 Equivalent to 42 /8s, 115 /16s and 115 /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 196608-213403 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: 113342 Total LACNIC prefixes after maximum aggregation: 26908 LACNIC Deaggregation factor: 4.21 Prefixes being announced from the LACNIC address blocks: 114239 Unique aggregates announced from the LACNIC address blocks: 47421 LACNIC Region origin ASes present in the Internet Routing Table: 10789 LACNIC Prefixes per ASN: 10.59 LACNIC Region origin ASes announcing only one prefix: 2619 LACNIC Region transit ASes present in the Internet Routing Table: 2126 Average LACNIC Region AS path length visible: 5.0 Max LACNIC Region AS path length visible: 53 Number of LACNIC region 32-bit ASNs visible in the Routing Table: 8460 Number of LACNIC addresses announced to Internet: 176083712 Equivalent to 10 /8s, 126 /16s and 211 /24s LACNIC AS Blocks 26592-26623, 27648-28671, 52224-53247, 61440-61951, 64099-64197, 262144-272796 + 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: 26713 Total AfriNIC prefixes after maximum aggregation: 5238 AfriNIC Deaggregation factor: 5.10 Prefixes being announced from the AfriNIC address blocks: 34850 Unique aggregates announced from the AfriNIC address blocks: 11254 AfriNIC Region origin ASes present in the Internet Routing Table: 1564 AfriNIC Prefixes per ASN: 22.28 AfriNIC Region origin ASes announcing only one prefix: 545 AfriNIC Region transit ASes present in the Internet Routing Table: 310 Average AfriNIC Region AS path length visible: 5.2 Max AfriNIC Region AS path length visible: 42 Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 893 Number of AfriNIC addresses announced to Internet: 108085248 Equivalent to 6 /8s, 113 /16s and 64 /24s AfriNIC AS Blocks 36864-37887, 327680-329727 & ERX transfers AfriNIC Address Blocks 41/8, 45/8, 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 9808 8234 9000 57 CMNET-GD Guangdong Mobile Communication 7545 5842 787 684 TPG-INTERNET-AP TPG Telecom Limited, AU 4538 4663 4192 74 ERX-CERNET-BKB China Education and Rese 7552 3600 1330 19 VIETEL-AS-AP Viettel Group, VN 7713 3499 1023 57 TELKOMNET-AS-AP PT Telekomunikasi Indon 45899 3058 1896 54 VNPT-AS-VN VNPT Corp, VN 4766 2508 11119 578 KIXS-AS-KR Korea Telecom, KR 9498 2168 472 236 BBIL-AP BHARTI Airtel Ltd., IN 45090 2126 1198 75 CNNIC-TENCENT-NET-AP Shenzhen Tencent C 4755 2124 429 203 TATACOMM-AS TATA Communications formerl 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 16509 5852 9991 2542 AMAZON-02, US 11492 4643 307 802 CABLEONE, US 22773 4058 3052 369 ASN-CXA-ALL-CCI-22773-RDC, US 7155 3954 264 30 VIASAT-SP-BACKBONE, US 16625 3650 1886 2544 AKAMAI-AS, US 6327 3373 1318 69 SHAW, CA 749 2876 50735 2132 DNIC-AS-00749, US 30036 2594 375 164 MEDIACOM-ENTERPRISE-BUSINESS, US 209 2523 5028 444 CENTURYLINK-US-LEGACY-QWEST, US 7018 2245 24164 1431 ATT-INTERNET4, 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 12479 6878 1726 143 UNI2-AS, ES 20940 3912 3348 213 AKAMAI-ASN1, NL 8551 3288 378 39 BEZEQ-INTERNATIONAL-AS Bezeqint Interne 39891 3271 187 23 ALJAWWALSTC-AS, SA 12389 2931 2283 898 ROSTELECOM-AS, RU 9009 2504 259 1321 M247, GB 34984 2238 358 602 TELLCOM-AS, TR 58224 1697 904 576 TCI, IR 61317 1683 223 940 ASDETUK www.heficed.com, GB 13188 1610 100 27 TRIOLAN, UA 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 8151 10585 3461 576 Uninet S.A. de C.V., MX 10620 3249 492 818 Telmex Colombia S.A., CO 11830 2469 369 62 Instituto Costarricense de Electricidad 13999 1636 288 453 Mega Cable, S.A. de C.V., MX 6503 1530 359 472 Axtel, S.A.B. de C.V., MX 28573 1446 2310 256 CLARO S.A., BR 3816 1240 651 153 COLOMBIA TELECOMUNICACIONES S.A. ESP, C 26615 1132 2351 137 TIM SA, BR 6147 1101 370 22 Telefonica del Peru S.A.A., PE 11664 958 187 441 Techtel LMDS Comunicaciones Interactiva 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 1637 393 21 LINKdotNET-AS, EG 24835 1550 503 33 RAYA-AS, EG 36992 1273 1414 268 ETISALAT-MISR, EG 36903 1183 537 110 MT-MPLS, MA 29571 812 68 11 ORANGE-COTE-IVOIRE, CI 36935 670 523 44 Vodafone-, EG 6713 612 1863 34 IAM-AS, MA 15399 515 50 31 WANANCHI-, KE 37342 470 32 1 MOVITEL, MZ 2018 343 319 73 TENET-1, ZA 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 8151 10585 3461 576 Uninet S.A. de C.V., MX 9808 8234 9000 57 CMNET-GD Guangdong Mobile Communication 12479 6878 1726 143 UNI2-AS, ES 16509 5852 9991 2542 AMAZON-02, US 7545 5842 787 684 TPG-INTERNET-AP TPG Telecom Limited, AU 4538 4663 4192 74 ERX-CERNET-BKB China Education and Rese 11492 4643 307 802 CABLEONE, US 22773 4058 3052 369 ASN-CXA-ALL-CCI-22773-RDC, US 7155 3954 264 30 VIASAT-SP-BACKBONE, US 20940 3912 3348 213 AKAMAI-ASN1, NL Complete listing at http://thyme.rand.apnic.net/current/data-ASnet Global Per AS Maximum Aggregation summary ----------------------------------------- ASN No of nets Net Savings Description 9808 8234 8177 CMNET-GD Guangdong Mobile Communication Co.Ltd. 12479 6878 6735 UNI2-AS, ES 7545 5842 5158 TPG-INTERNET-AP TPG Telecom Limited, AU 4538 4663 4589 ERX-CERNET-BKB China Education and Research Net 7155 3954 3924 VIASAT-SP-BACKBONE, US 11492 4643 3841 CABLEONE, US 20940 3912 3699 AKAMAI-ASN1, NL 22773 4058 3689 ASN-CXA-ALL-CCI-22773-RDC, US 7552 3600 3581 VIETEL-AS-AP Viettel Group, VN 7713 3499 3442 TELKOMNET-AS-AP PT Telekomunikasi Indonesia, ID Complete listing at http://thyme.rand.apnic.net/current/data-CIDRnet List of Unregistered Origin ASNs (Global) ----------------------------------------- Bad AS Designation Net Originated Transit AS Transit AS Name 398418 UNALLOCATED 8.2.200.0/24 2914 NTT-COMMUNICATIONS-2914, US 46990 UNALLOCATED 8.5.242.0/23 3356 LEVEL3, US 62828 UNALLOCATED 8.21.130.0/24 3356 LEVEL3, US 393266 UNALLOCATED 8.23.52.0/24 46887 LIGHTOWER, US 18604 UNALLOCATED 8.25.204.0/24 3356 LEVEL3, US 394936 UNALLOCATED 8.33.224.0/24 174 COGENT-174, US 54338 UNALLOCATED 8.33.241.0/24 6461 ZAYO-6461, US 23061 UNALLOCATED 8.39.119.0/24 3356 LEVEL3, US 1782 UNALLOCATED 8.42.19.0/24 46887 LIGHTOWER, US 395438 UNALLOCATED 8.42.206.0/24 3356 LEVEL3, US Complete listing at http://thyme.rand.apnic.net/current/data-badAS Prefixes from private and non-routed address space (Global) ----------------------------------------------------------- Prefix Origin AS Description 192.88.99.0/24 6939 HURRICANE, US Complete listing at http://thyme.rand.apnic.net/current/data-dsua Advertised Unallocated Addresses -------------------------------- Unassigned Network ASN Information AS Name 23.132.208.0/24 Origin: 7850 CITYLINKFIBER, US 23.132.208.0/24 Transit: 15164 UPNLLC, US 23.141.0.0/24 Origin: 395350 UNASSIGNED 23.141.0.0/24 Transit: 11426 TWC-11426-CAROLINAS, US 23.252.160.0/24 Origin: 398968 GROUP-IID-01, US 23.252.160.0/24 Transit: 1299 TWELVE99 Twelve99, Telia Carrier, SE 23.252.161.0/24 Origin: 398968 GROUP-IID-01, US 23.252.161.0/24 Transit: 1299 TWELVE99 Twelve99, Telia Carrier, SE 23.252.162.0/24 Origin: 398968 GROUP-IID-01, US 23.252.162.0/24 Transit: 1299 TWELVE99 Twelve99, Telia Carrier, SE 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 /10:41 /11:99 /12:300 /13:597 /14:1214 /15:2047 /16:13587 /17:8317 /18:14033 /19:25509 /20:43198 /21:51174 /22:107465 /23:94017 /24:508069 /25:1453 /26:0 /27:0 /28:0 /29:0 /30:0 /31:0 /32:0 Advertised prefixes smaller than registry allocations ----------------------------------------------------- ASN No of nets Total ann. Description 12479 5841 6878 UNI2-AS, ES 8151 4387 10585 Uninet S.A. de C.V., MX 11492 3597 4643 CABLEONE, US 6327 3181 3373 SHAW, CA 7155 3044 3954 VIASAT-SP-BACKBONE, US 22773 3008 4058 ASN-CXA-ALL-CCI-22773-RDC, US 39891 2807 3271 ALJAWWALSTC-AS, SA 8551 2753 3288 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo 30036 2247 2594 MEDIACOM-ENTERPRISE-BUSINESS, US 11830 1921 2469 Instituto Costarricense de Electricidad y Telec Complete listing at http://thyme.rand.apnic.net/current/data-sXXas-nos Number of /24s announced per /8 block (Global) ---------------------------------------------- 1:1922 2:1053 3:145 4:19 5:3661 6:100 7:5 8:1554 9:1 11:172 12:1713 13:407 14:2292 15:119 16:25 17:371 18:123 20:130 21:4 22:188 23:5255 24:2407 25:2 27:2549 29:19 31:2379 32:106 34:1 35:47 36:1726 37:3913 38:2339 39:610 40:149 41:3860 42:1037 43:2072 44:290 45:15572 46:3726 47:321 49:1678 50:1851 51:100 52:1320 54:283 55:740 56:4 57:55 58:1747 59:1185 60:935 61:2347 62:2342 63:1956 64:5419 65:2359 66:4942 67:2871 68:1168 69:4093 70:1354 71:678 72:3158 74:2625 75:1497 76:699 77:2060 78:1735 79:2589 80:1866 81:1514 82:1381 83:1171 84:1299 85:2816 86:712 87:1869 88:982 89:3091 90:498 91:7442 92:1837 93:2570 94:3155 95:3568 96:1301 97:348 98:976 99:933 100:75 101:1035 102:1748 103:27359 104:4059 105:437 106:828 107:2381 108:739 109:3913 110:2046 111:3129 112:1964 113:1412 114:1507 115:1921 116:1894 117:2420 118:2328 119:1885 120:1610 121:1084 122:2537 123:2130 124:1595 125:2062 128:1390 129:1106 130:909 131:2048 132:747 133:364 134:1896 135:315 136:792 137:860 138:2406 139:1206 140:828 141:1290 142:1216 143:1368 144:1272 145:327 146:1565 147:1463 148:2226 149:1576 150:833 151:1091 152:1661 153:434 154:3224 155:1354 156:1816 157:1179 158:981 159:2044 160:2309 161:1258 162:3358 163:1110 164:1652 165:1477 166:602 167:1656 168:3642 169:679 170:4344 171:804 172:2774 173:3006 174:1005 175:1124 176:3369 177:4509 178:3012 179:1945 180:2261 181:2621 182:3142 183:2019 184:2415 185:18963 186:4219 187:3493 188:3578 189:3073 190:8648 191:1316 192:10950 193:8403 194:6848 195:4880 196:2869 197:2168 198:6081 199:5979 200:7382 201:5626 202:10518 203:10014 204:4503 205:3384 206:3836 207:3373 208:3998 209:4726 210:4217 211:2434 212:3762 213:3379 214:1154 215:64 216:6392 217:2622 218:1230 219:645 220:1951 221:975 222:852 223:2083 End of report

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bgp-stats October 2021