apops June 2022

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IPv6 BGP Update Report
by cidr-report＠potaroo.net 24 Jun '22

24 Jun '22

IPv6 BGP Update Report Interval: 10-Jun-22 -to- 23-Jun-22 (13 days) Observation Point: BGP Peering with AS131072 TOP 20 Unstable Origin AS Rank ASN Upds % Upds/Pfx AS-Name 1 - AS55430 2682337 42.8% 8971.0 -- STARHUB-NGNBN Starhub Ltd, SG 2 - AS20473 1017918 16.2% 200.9 -- AS-CHOOPA, US 3 - AS58810 254041 4.0% 522.7 -- IZUSCOLTD-BN Britannia House,22,2nd Floor,Cator Road, BN 4 - AS55303 253762 4.0% 1294.7 -- EAGLENET-AP 60 Market Square,P.O. Box 364, PH 5 - AS267478 207147 3.3% 9864.1 -- GARDEN SAT PROVEDOR DE INTERNET LTDA ME, BR 6 - AS11172 199251 3.2% 51.4 -- Alestra, S. de R.L. de C.V., MX 7 - AS4657 197024 3.1% 4192.0 -- STARHUB-INTERNET StarHub Ltd, SG 8 - AS7602 101245 1.6% 7788.1 -- SPT-AS-VN Saigon Postel Corporation, VN 9 - AS269499 42582 0.7% 14194.0 -- FIBRALINK INTERNET E TELECOMUNICACOES LTDA, BR 10 - AS263499 35453 0.6% 11817.7 -- Telecom Conectividade, BR 11 - AS212034 34802 0.6% 3866.9 -- sclrnet.com research net, FR 12 - AS31514 30508 0.5% 15254.0 -- INF-NET-AS, RU 13 - AS264525 29618 0.5% 1139.2 -- Coelho Tecnologia, BR 14 - AS38082 29137 0.5% 4162.4 -- IIT-TIG-AS-AP True International Gateway Co., Ltd., TH 15 - AS3573 28458 0.5% 76.5 -- ACCENTURE, US 16 - AS109 27055 0.4% 751.5 -- CISCOSYSTEMS, US 17 - AS135008 26959 0.4% 8986.3 -- GOVTECH-AS-GOVTECH GOVERNMENT TECHNOLOGY AGENCY, SG 18 - AS45938 26225 0.4% 8741.7 -- NUCLEUS-CONNECT-SG 3 Tai Seng drive # 04-00, SG 19 - AS32629 24683 0.4% 12341.5 -- CITY-OF-CHARLOTTE-ASN, US 20 - AS9009 23847 0.4% 94.3 -- M247, GB TOP 20 Unstable Origin AS (Updates per announced prefix) Rank ASN Upds % Upds/Pfx AS-Name 1 - AS204378 17965 0.3% 17965.0 -- WAVESQUID, AU 2 - AS210564 16179 0.3% 16179.0 -- SWANTZTER-AS, SE 3 - AS31514 30508 0.5% 15254.0 -- INF-NET-AS, RU 4 - AS269499 42582 0.7% 14194.0 -- FIBRALINK INTERNET E TELECOMUNICACOES LTDA, BR 5 - AS32629 24683 0.4% 12341.5 -- CITY-OF-CHARLOTTE-ASN, US 6 - AS263499 35453 0.6% 11817.7 -- Telecom Conectividade, BR 7 - AS203974 10722 0.2% 10722.0 -- ADS, RO 8 - AS267478 207147 3.3% 9864.1 -- GARDEN SAT PROVEDOR DE INTERNET LTDA ME, BR 9 - AS41609 19412 0.3% 9706.0 -- AID-AS SFANTU ILIE, COM. SCHEIA, JUD. SUCEAVA, RO 10 - AS18019 9028 0.1% 9028.0 -- COTTONCANDYCLOUD-AS-AP Cotton Candy Cloud Pte Ltd, SG 11 - AS23767 9025 0.1% 9025.0 -- A-STAR-AS-AP A-STAR, SG 12 - AS132142 8987 0.1% 8987.0 -- ZONETEL-AS-AP ZONE Telecom Pte Ltd, SG 13 - AS135008 26959 0.4% 8986.3 -- GOVTECH-AS-GOVTECH GOVERNMENT TECHNOLOGY AGENCY, SG 14 - AS45133 8982 0.1% 8982.0 -- SINGAPORE-POLYTECHNIC-AS-AP Singapore Polytechnic, SG 15 - AS55430 2682337 42.8% 8971.0 -- STARHUB-NGNBN Starhub Ltd, SG 16 - AS141760 8961 0.1% 8961.0 -- DAIMLER-AS-AP Daimler South East Asia Pte. Ltd., SG 17 - AS137253 8957 0.1% 8957.0 -- PRINCETON-AS-AP DCSG 7000 AMK PTE. LTD., SG 18 - AS18228 8953 0.1% 8953.0 -- NCSHUB-SG-AP NCS IDC in Singapore, SG 19 - AS45938 26225 0.4% 8741.7 -- NUCLEUS-CONNECT-SG 3 Tai Seng drive # 04-00, SG 20 - AS19180 15577 0.2% 7788.5 -- AMERICATEL PERU S.A., PE TOP 20 Unstable Prefixes Rank Prefix Upds % Origin AS -- AS Name 1 - 2405:4000:800:8: 29121 0.4% AS38082 -- IIT-TIG-AS-AP True International Gateway Co., Ltd., TH 2 - 2620:0:2f0::/48 24682 0.4% AS32629 -- CITY-OF-CHARLOTTE-ASN, US 3 - 2804:20fc:1b00:: 21534 0.3% AS264525 -- Coelho Tecnologia, BR 4 - 2a05:3181::/32 18570 0.3% AS31514 -- INF-NET-AS, RU 5 - 2a00:4087::/32 18410 0.3% AS41609 -- AID-AS SFANTU ILIE, COM. SCHEIA, JUD. SUCEAVA, RO 6 - 2404:3d00:41a8:: 18067 0.3% AS3573 -- ACCENTURE, US 7 - 2a0c:3800:300::/ 17965 0.3% AS204378 -- WAVESQUID, AU 8 - 2804:12cc::/33 17741 0.3% AS263499 -- Telecom Conectividade, BR 9 - 2804:12cc:8000:: 17708 0.3% AS263499 -- Telecom Conectividade, BR 10 - 2402:f800:cf00:: 16883 0.2% AS7602 -- SPT-AS-VN Saigon Postel Corporation, VN 11 - 2402:f800:ef00:: 16878 0.2% AS7602 -- SPT-AS-VN Saigon Postel Corporation, VN 12 - 2402:f800:ff00:: 16877 0.2% AS7602 -- SPT-AS-VN Saigon Postel Corporation, VN 13 - 2402:f800:ffff:: 16872 0.2% AS7602 -- SPT-AS-VN Saigon Postel Corporation, VN 14 - 2402:f800::/48 16865 0.2% AS7602 -- SPT-AS-VN Saigon Postel Corporation, VN 15 - 2402:f800:df00:: 16863 0.2% AS7602 -- SPT-AS-VN Saigon Postel Corporation, VN 16 - 2001:67c:20fc::/ 16179 0.2% AS210564 -- SWANTZTER-AS, SE 17 - 2804:658c:12::/4 14198 0.2% AS269499 -- FIBRALINK INTERNET E TELECOMUNICACOES LTDA, BR 18 - 2804:658c:11::/4 14197 0.2% AS269499 -- FIBRALINK INTERNET E TELECOMUNICACOES LTDA, BR 19 - 2804:658c:10::/4 14187 0.2% AS269499 -- FIBRALINK INTERNET E TELECOMUNICACOES LTDA, BR 20 - 2804:421c:e000:: 14131 0.2% AS267478 -- GARDEN SAT PROVEDOR DE INTERNET LTDA ME, BR Details at http://bgpupdates.potaroo.net ------------------------------------ Copies of this report are mailed to: apops(a)apops.net

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The CIDR Report
by cidr-report＠potaroo.net 24 Jun '22

24 Jun '22

This report has been generated at Fri Jun 24 21:15:03 2022 AEST. The report analyses the eBGP Routing Table at AS131072 and generates a report on aggregation potential within the table. Check https://www.cidr-report.org/2.0 for a current version of this report. Recent Table History Date Prefixes CIDR Agg 17-06-22 923053 510505 18-06-22 923233 510351 19-06-22 923117 510556 20-06-22 923283 510854 21-06-22 923278 510849 22-06-22 923245 511042 23-06-22 923121 511789 24-06-22 923490 512707 AS Summary 73546 Number of ASes in routing system 25668 Number of ASes announcing only one prefix 10733 Largest number of prefixes announced by an AS AS8151 : Uninet S.A. de C.V., MX 211397888 Largest address span announced by an AS (/32s) AS749 : DNIC-AS-00749, US Aggregation Summary The algorithm used in this report proposes aggregation only when there is a precise match using the AS path, so as to preserve traffic transit policies. Aggregation is also proposed across non-advertised address space ('holes'). --- 24Jun22 --- ASnum NetsNow NetsAggr NetGain % Gain Description Table 924001 512795 411206 44.5% All ASes AS8151 10733 1856 8877 82.7% Uninet S.A. de C.V., MX AS9808 9267 1899 7368 79.5% CHINAMOBILE-CN China Mobile Communications Group Co., Ltd., CN AS12479 6868 346 6522 95.0% UNI2-AS, ES AS39891 4005 131 3874 96.7% ALJAWWALSTC-AS, SA AS8551 4010 232 3778 94.2% BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbone, IL AS7155 3901 156 3745 96.0% VIASAT-SP-BACKBONE, US AS22773 3932 677 3255 82.8% ASN-CXA-ALL-CCI-22773-RDC, US AS6327 3437 480 2957 86.0% SHAW, CA AS9121 6938 4150 2788 40.2% TTNET, TR AS4538 4931 2231 2700 54.8% ERX-CERNET-BKB China Education and Research Network Center, CN AS7545 5915 3271 2644 44.7% TPG-INTERNET-AP TPG Telecom Limited, AU AS16509 6667 4141 2526 37.9% AMAZON-02, US AS7552 3580 1069 2511 70.1% VIETEL-AS-AP Viettel Group, VN AS7713 3494 1067 2427 69.5% TELKOMNET-AS-AP PT Telekomunikasi Indonesia, ID AS45899 3526 1139 2387 67.7% VNPT-AS-VN VNPT Corp, VN AS9498 2422 259 2163 89.3% BBIL-AP BHARTI Airtel Ltd., IN AS11492 4507 2379 2128 47.2% CABLEONE, US AS396982 2498 414 2084 83.4% GOOGLE-CLOUD-PLATFORM, US AS12389 2936 1054 1882 64.1% ROSTELECOM-AS, RU AS45090 2172 404 1768 81.4% TENCENT-NET-AP Shenzhen Tencent Computer Systems Company Limited, CN AS4766 2471 817 1654 66.9% KIXS-AS-KR Korea Telecom, KR AS24560 2089 503 1586 75.9% AIRTELBROADBAND-AS-AP Bharti Airtel Ltd., Telemedia Services, IN AS6849 2817 1247 1570 55.7% UKRTELNET, UA AS4755 2119 558 1561 73.7% TATACOMM-AS TATA Communications formerly VSNL is Leading ISP, IN AS8452 1771 244 1527 86.2% TE-AS TE-AS, EG AS18403 1879 406 1473 78.4% FPT-AS-AP FPT Telecom Company, VN AS209 2434 1095 1339 55.0% CENTURYLINK-US-LEGACY-QWEST, US AS45609 1807 496 1311 72.6% BHARTI-MOBILITY-AS-AP Bharti Airtel Ltd. AS for GPRS Service, IN AS56046 1396 133 1263 90.5% CMNET-JIANGSU-AP China Mobile communications corporation, CN AS18566 1873 661 1212 64.7% MEGAPATH5-, US Total 116395 33515 82880 71.2% Top 30 total Possible Bogus Routes 23.141.0.0/24 AS395350 -Reserved AS-, ZZ 23.166.208.0/24 AS398906 LUFTCLOUD-ASN-01, US 27.100.7.0/24 AS56096 31.41.32.0/24 AS49392 ASBAXETN, RU 41.57.124.0/22 AS37442 -Reserved AS-, ZZ 41.57.124.0/23 AS37442 -Reserved AS-, ZZ 41.57.124.0/24 AS37442 -Reserved AS-, ZZ 41.57.125.0/24 AS37442 -Reserved AS-, ZZ 41.57.126.0/24 AS37442 -Reserved AS-, ZZ 41.57.127.0/24 AS37442 -Reserved AS-, ZZ 41.67.224.0/22 AS15964 CAMNET-AS, CM 41.72.0.0/23 AS37155 -Reserved AS-, ZZ 41.72.2.0/23 AS37155 -Reserved AS-, ZZ 41.72.4.0/22 AS37155 -Reserved AS-, ZZ 41.72.8.0/21 AS37155 -Reserved AS-, ZZ 41.72.16.0/21 AS37155 -Reserved AS-, ZZ 41.72.24.0/21 AS37155 -Reserved AS-, ZZ 41.72.32.0/20 AS37155 -Reserved AS-, ZZ 41.72.56.0/23 AS37155 -Reserved AS-, ZZ 41.72.60.0/23 AS37155 -Reserved AS-, ZZ 41.72.62.0/24 AS37155 -Reserved AS-, ZZ 41.72.224.0/24 AS37390 iPi9, GA 41.72.225.0/24 AS38176 ABS-GLOBAL ABS Global, HK 41.72.240.0/24 AS37169 -Reserved AS-, ZZ 41.72.241.0/24 AS37390 iPi9, GA 41.74.44.0/24 AS37544 -Reserved AS-, ZZ 41.77.64.0/21 AS37320 -Reserved AS-, ZZ 41.77.208.0/22 AS37475 -Reserved AS-, ZZ 41.77.240.0/21 AS35251 NETLAB, CA 41.78.60.0/22 AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A., IT 41.78.204.0/22 AS37475 -Reserved AS-, ZZ 41.79.128.0/22 AS37475 -Reserved AS-, ZZ 41.204.224.0/24 AS36911 -Reserved AS-, ZZ 41.204.225.0/24 AS36911 -Reserved AS-, ZZ 41.204.226.0/24 AS36911 -Reserved AS-, ZZ 41.204.227.0/24 AS36911 -Reserved AS-, ZZ 41.204.228.0/24 AS36911 -Reserved AS-, ZZ 41.204.229.0/24 AS36911 -Reserved AS-, ZZ 41.204.230.0/24 AS36911 -Reserved AS-, ZZ 41.204.231.0/24 AS36911 -Reserved AS-, ZZ 41.204.232.0/24 AS36911 -Reserved AS-, ZZ 41.204.233.0/24 AS36911 -Reserved AS-, ZZ 41.204.234.0/24 AS36911 -Reserved AS-, ZZ 41.204.235.0/24 AS36911 -Reserved AS-, ZZ 41.204.236.0/24 AS36911 -Reserved AS-, ZZ 41.204.237.0/24 AS36911 -Reserved AS-, ZZ 41.204.238.0/24 AS36911 -Reserved AS-, ZZ 41.204.239.0/24 AS36911 -Reserved AS-, ZZ 41.204.240.0/24 AS36911 -Reserved AS-, ZZ 41.204.241.0/24 AS36911 -Reserved AS-, ZZ 41.204.242.0/24 AS36911 -Reserved AS-, ZZ 41.204.243.0/24 AS36911 -Reserved AS-, ZZ 41.204.244.0/24 AS36911 -Reserved AS-, ZZ 41.204.245.0/24 AS36911 -Reserved AS-, ZZ 41.204.246.0/24 AS36911 -Reserved AS-, ZZ 41.204.247.0/24 AS36911 -Reserved AS-, ZZ 41.204.248.0/24 AS36911 -Reserved AS-, ZZ 41.204.249.0/24 AS36911 -Reserved AS-, ZZ 41.204.250.0/24 AS36911 -Reserved AS-, ZZ 41.204.251.0/24 AS36911 -Reserved AS-, ZZ 41.204.252.0/24 AS36911 -Reserved AS-, ZZ 41.204.254.0/24 AS36911 -Reserved AS-, ZZ 41.204.255.0/24 AS36911 -Reserved AS-, ZZ 41.205.224.0/19 AS36928 -Reserved AS-, ZZ 41.205.225.0/24 AS36928 -Reserved AS-, ZZ 41.205.230.0/24 AS36928 -Reserved AS-, ZZ 41.205.232.0/24 AS36928 -Reserved AS-, ZZ 41.205.233.0/24 AS36928 -Reserved AS-, ZZ 41.205.234.0/24 AS36928 -Reserved AS-, ZZ 41.205.235.0/24 AS36928 -Reserved AS-, ZZ 41.205.237.0/24 AS36928 -Reserved AS-, ZZ 41.205.238.0/24 AS36928 -Reserved AS-, ZZ 41.205.239.0/24 AS36928 -Reserved AS-, ZZ 41.205.240.0/24 AS36928 -Reserved AS-, ZZ 41.205.241.0/24 AS36928 -Reserved AS-, ZZ 41.220.48.0/20 AS36900 -Reserved AS-, ZZ 41.242.128.0/24 AS327933 -Reserved AS-, ZZ 41.242.129.0/24 AS327933 -Reserved AS-, ZZ 41.242.130.0/24 AS327933 -Reserved AS-, ZZ 41.242.131.0/24 AS327933 -Reserved AS-, ZZ 43.250.235.0/24 AS133948 DIL-AS-AP DONGFONG INC LIMITED, HK 45.59.64.0/21 AS3800 AS3800, US 45.62.160.0/20 AS3800 AS3800, US 45.252.60.0/22 AS55933 CLOUDIE-AS-AP Cloudie Limited, HK 64.16.112.0/21 AS3561 CENTURYLINK-LEGACY-SAVVIS, US 64.85.24.0/23 AS262287 Maxihost LTDA, BR 66.43.64.0/18 AS14669 RGTS-NY, US 66.159.102.0/24 AS17378 AS17378, US 66.185.32.0/20 AS14434 VIPNAS1, VI 66.185.32.0/21 AS14434 VIPNAS1, VI 66.185.40.0/21 AS14434 VIPNAS1, VI 66.187.240.0/20 AS14552 -Reserved AS-, ZZ 68.68.240.0/22 AS22384 PERFORMIVE-VNI, US 68.68.244.0/22 AS22384 PERFORMIVE-VNI, US 68.68.248.0/22 AS22384 PERFORMIVE-VNI, US 68.68.252.0/22 AS22384 PERFORMIVE-VNI, US 69.87.214.0/24 AS14076 -Reserved AS-, ZZ 69.194.144.0/24 AS26759 -Reserved AS-, ZZ 69.194.145.0/24 AS26759 -Reserved AS-, ZZ 69.194.151.0/24 AS46559 -Reserved AS-, ZZ 69.194.152.0/24 AS46559 -Reserved AS-, ZZ 69.194.153.0/24 AS46559 -Reserved AS-, ZZ 69.194.154.0/24 AS26759 -Reserved AS-, ZZ 69.194.155.0/24 AS46559 -Reserved AS-, ZZ 69.194.157.0/24 AS46559 -Reserved AS-, ZZ 69.194.158.0/24 AS46559 -Reserved AS-, ZZ 69.194.159.0/24 AS46559 -Reserved AS-, ZZ 72.46.24.0/22 AS40034 CONFLUENCE-NETWORK-INC, VG 74.115.176.0/22 AS26137 -Reserved AS-, ZZ 74.118.224.0/24 AS26759 -Reserved AS-, ZZ 74.118.225.0/24 AS26759 -Reserved AS-, ZZ 74.118.227.0/24 AS26759 -Reserved AS-, ZZ 74.118.228.0/24 AS46559 -Reserved AS-, ZZ 74.118.229.0/24 AS26759 -Reserved AS-, ZZ 74.118.230.0/24 AS46559 -Reserved AS-, ZZ 74.118.231.0/24 AS46559 -Reserved AS-, ZZ 74.120.104.0/21 AS53298 -Reserved AS-, ZZ 74.120.232.0/24 AS22364 AS-22364, US 74.120.233.0/24 AS22364 AS-22364, US 80.88.6.0/24 AS328226 -Reserved AS-, ZZ 91.216.210.0/24 AS199391 XGLOBE-199391, IL 95.215.57.0/24 AS49392 ASBAXETN, RU 98.143.160.0/24 AS17184 ATL-CBEYOND, US 98.143.161.0/24 AS17184 ATL-CBEYOND, US 98.143.162.0/24 AS17184 ATL-CBEYOND, US 98.143.163.0/24 AS17184 ATL-CBEYOND, US 98.143.164.0/24 AS17184 ATL-CBEYOND, US 98.143.165.0/24 AS17184 ATL-CBEYOND, US 98.143.166.0/24 AS17184 ATL-CBEYOND, US 98.143.167.0/24 AS17184 ATL-CBEYOND, US 98.143.168.0/22 AS17184 ATL-CBEYOND, US 98.143.168.0/24 AS17184 ATL-CBEYOND, US 98.143.169.0/24 AS17184 ATL-CBEYOND, US 98.143.170.0/24 AS17184 ATL-CBEYOND, US 98.143.171.0/24 AS17184 ATL-CBEYOND, US 98.143.172.0/24 AS17184 ATL-CBEYOND, US 98.143.173.0/24 AS17184 ATL-CBEYOND, US 98.143.174.0/24 AS17184 ATL-CBEYOND, US 98.143.175.0/24 AS17184 ATL-CBEYOND, US 102.128.74.0/24 AS20598 CYBERSPACE-AS Autonomous System number for Cyber Space, IL 102.140.108.0/22 AS328369 -Reserved AS-, ZZ 102.141.216.0/23 AS37529 GITGE, GQ 102.141.218.0/23 AS37529 GITGE, GQ 103.14.200.0/24 AS138611 103.40.225.0/24 AS133948 DIL-AS-AP DONGFONG INC LIMITED, HK 103.48.26.0/24 AS133948 DIL-AS-AP DONGFONG INC LIMITED, HK 103.48.28.0/24 AS133948 DIL-AS-AP DONGFONG INC LIMITED, HK 103.51.102.0/24 AS15084 CONVERGYS, US 103.67.166.0/24 AS9255 CONNECTPLUS-AS Singapore Telecom, SG 103.70.185.0/24 AS46573 LAYER-HOST, US 103.70.186.0/24 AS46573 LAYER-HOST, US 103.70.187.0/24 AS46573 LAYER-HOST, US 103.98.76.0/24 AS2042 GCT-HK HK Global Cloud DataCenter, HK 103.98.77.0/24 AS2042 GCT-HK HK Global Cloud DataCenter, HK 103.112.208.0/22 AS21859 ZEN-ECN, US 103.121.206.0/24 AS5087 LANKA-COM Lanka Communication Services, LK 103.126.189.0/24 AS63959 HKSTL-HK Hong Kong Syscloud Technology Limited, HK 103.126.191.0/24 AS63959 HKSTL-HK Hong Kong Syscloud Technology Limited, HK 103.126.241.0/24 AS136146 B3NTCL-AS-AP Beijing 3389 Network Technology Co., Ltd., CN 103.143.186.0/23 AS139692 103.144.162.0/24 AS138152 YISUCLOUDLTD-HK YISU CLOUD LTD, HK 103.144.163.0/24 AS138152 YISUCLOUDLTD-HK YISU CLOUD LTD, HK 103.144.238.0/24 AS138152 YISUCLOUDLTD-HK YISU CLOUD LTD, HK 103.144.239.0/24 AS138152 YISUCLOUDLTD-HK YISU CLOUD LTD, HK 103.145.152.0/24 AS142403 YISUCLOUDLTD-HK YISU CLOUD LTD, HK 103.145.153.0/24 AS142403 YISUCLOUDLTD-HK YISU CLOUD LTD, HK 103.146.38.0/24 AS133726 BLUEWEB-AS BLUEWEB NETWORK SOLUTIONS PVT.LTD., IN 103.151.24.0/24 AS16509 AMAZON-02, US 103.161.0.0/24 AS141730 103.204.12.0/24 AS134952 103.231.144.0/24 AS4837 CHINA169-BACKBONE CHINA UNICOM China169 Backbone, CN 103.231.145.0/24 AS4837 CHINA169-BACKBONE CHINA UNICOM China169 Backbone, CN 103.231.146.0/24 AS4837 CHINA169-BACKBONE CHINA UNICOM China169 Backbone, CN 103.249.226.0/24 AS45154 APPNOMIC-AS-AP Appnomic Systems Pvt Ltd, IN 104.145.128.0/18 AS63092 -Reserved AS-, ZZ 104.152.48.0/24 AS393493 -Reserved AS-, ZZ 104.153.172.0/24 AS17378 AS17378, US 104.153.173.0/24 AS17378 AS17378, US 104.153.174.0/24 AS17378 AS17378, US 104.153.175.0/24 AS17378 AS17378, US 104.192.184.0/21 AS14434 VIPNAS1, VI 104.192.184.0/22 AS14434 VIPNAS1, VI 104.192.184.0/24 AS14434 VIPNAS1, VI 104.192.185.0/24 AS14434 VIPNAS1, VI 104.192.186.0/24 AS14434 VIPNAS1, VI 104.192.187.0/24 AS14434 VIPNAS1, VI 104.192.188.0/22 AS14434 VIPNAS1, VI 104.192.188.0/24 AS14434 VIPNAS1, VI 104.192.189.0/24 AS14434 VIPNAS1, VI 104.192.190.0/24 AS14434 VIPNAS1, VI 104.207.76.0/24 AS36351 SOFTLAYER, US 104.218.72.0/23 AS63190 -Reserved AS-, ZZ 104.218.72.0/24 AS63190 -Reserved AS-, ZZ 104.218.73.0/24 AS63190 -Reserved AS-, ZZ 104.218.74.0/23 AS63190 -Reserved AS-, ZZ 104.218.74.0/24 AS63190 -Reserved AS-, ZZ 104.218.75.0/24 AS63190 -Reserved AS-, ZZ 104.222.204.0/22 AS9009 M247, GB 142.147.102.0/23 AS14434 VIPNAS1, VI 142.202.95.0/24 AS33662 CMCS, US 144.208.121.0/24 AS9009 M247, GB 154.0.64.0/21 AS37155 -Reserved AS-, ZZ 154.0.72.0/21 AS37155 -Reserved AS-, ZZ 154.0.80.0/24 AS37155 -Reserved AS-, ZZ 154.0.96.0/21 AS37155 -Reserved AS-, ZZ 154.0.120.0/21 AS37155 -Reserved AS-, ZZ 154.73.200.0/21 AS37475 -Reserved AS-, ZZ 160.181.160.0/19 AS132422 TELECOM-HK Hong Kong Telecom Global Data Centre, HK 160.181.160.0/20 AS132422 TELECOM-HK Hong Kong Telecom Global Data Centre, HK 160.181.176.0/20 AS132422 TELECOM-HK Hong Kong Telecom Global Data Centre, HK 162.211.248.0/22 AS11486 COLO-PREM-VZB, US 162.216.176.0/22 AS36114 VERSAWEB-ASN, US 162.222.18.0/23 AS19383 WEBEL-1, US 162.222.128.0/21 AS36114 VERSAWEB-ASN, US 162.247.24.0/21 AS14434 VIPNAS1, VI 162.252.54.0/24 AS32421 BLCC, US 162.253.168.0/22 AS14434 VIPNAS1, VI 162.253.168.0/23 AS14434 VIPNAS1, VI 162.253.168.0/24 AS14434 VIPNAS1, VI 162.253.170.0/24 AS14434 VIPNAS1, VI 169.128.10.0/24 AS13717 -Reserved AS-, ZZ 169.128.48.0/20 AS13717 -Reserved AS-, ZZ 169.128.224.0/21 AS13717 -Reserved AS-, ZZ 169.128.224.0/22 AS13717 -Reserved AS-, ZZ 169.128.232.0/21 AS13717 -Reserved AS-, ZZ 169.128.232.0/22 AS13717 -Reserved AS-, ZZ 169.128.236.0/23 AS1239 SPRINTLINK, US 169.128.238.0/24 AS1239 SPRINTLINK, US 169.128.239.0/24 AS1239 SPRINTLINK, US 169.128.240.0/24 AS13717 -Reserved AS-, ZZ 169.128.241.0/24 AS13717 -Reserved AS-, ZZ 169.128.242.0/24 AS13717 -Reserved AS-, ZZ 169.128.245.0/24 AS13717 -Reserved AS-, ZZ 169.128.246.0/23 AS13717 -Reserved AS-, ZZ 169.128.248.0/21 AS13717 -Reserved AS-, ZZ 169.128.250.0/24 AS13717 -Reserved AS-, ZZ 169.128.251.0/24 AS13717 -Reserved AS-, ZZ 169.128.252.0/23 AS13717 -Reserved AS-, ZZ 169.128.253.0/24 AS13717 -Reserved AS-, ZZ 172.83.52.0/22 AS36267 -Reserved AS-, ZZ 172.102.224.0/22 AS14434 VIPNAS1, VI 172.102.224.0/23 AS14434 VIPNAS1, VI 172.102.226.0/23 AS14434 VIPNAS1, VI 173.44.0.0/24 AS13768 COGECO-PEER1, CA 173.44.3.0/24 AS13768 COGECO-PEER1, CA 173.44.7.0/24 AS13768 COGECO-PEER1, CA 173.224.48.0/20 AS11969 -Reserved AS-, ZZ 173.224.53.0/24 AS11969 -Reserved AS-, ZZ 182.255.37.0/24 AS46573 LAYER-HOST, US 182.255.38.0/24 AS46573 LAYER-HOST, US 182.255.39.0/24 AS46573 LAYER-HOST, US 192.31.103.0/24 AS14428 -Reserved AS-, ZZ 192.31.196.0/24 AS112 -Reserved AS-, ZZ 192.48.230.0/24 AS18636 SHOREASN, US 192.58.137.0/24 AS393588 -Reserved AS-, ZZ 192.75.239.0/24 AS23498 CDSI, CA 192.77.145.0/24 AS7018 ATT-INTERNET4, US 192.88.180.0/22 AS26643 -Reserved AS-, ZZ 192.126.120.0/24 AS134176 RAIBOW-AS-AP Rainbow network limited, HK 192.152.213.0/24 AS53367 -Reserved AS-, ZZ 192.171.246.0/23 AS9009 M247, GB 192.175.48.0/24 AS112 -Reserved AS-, ZZ 192.188.208.0/20 AS721 DNIC-ASBLK-00721-00726, US 192.195.0.0/24 AS394402 -Reserved AS-, ZZ 192.198.180.0/24 AS5693 DATABANK-LATISYS, US 192.198.181.0/24 AS29944 DATABANK-LATISYS, US 193.96.0.0/13 AS702 UUNET, US 193.188.7.0/24 AS6713 IAM-AS, MA 194.139.0.0/16 AS702 UUNET, US 194.172.0.0/14 AS702 UUNET, US 196.6.186.0/23 AS37555 -Reserved AS-, ZZ 196.6.186.0/24 AS37555 -Reserved AS-, ZZ 196.6.187.0/24 AS37555 -Reserved AS-, ZZ 196.6.192.0/22 AS37591 -Reserved AS-, ZZ 196.6.192.0/24 AS37591 -Reserved AS-, ZZ 196.6.193.0/24 AS37591 -Reserved AS-, ZZ 196.6.194.0/24 AS37591 -Reserved AS-, ZZ 196.6.195.0/24 AS37591 -Reserved AS-, ZZ 196.11.150.0/23 AS36979 -Reserved AS-, ZZ 196.13.174.0/23 AS327928 -Reserved AS-, ZZ 196.13.203.0/24 AS37476 -Reserved AS-, ZZ 196.20.60.0/24 AS30993 Egypt-Centers, EG 196.20.61.0/24 AS30993 Egypt-Centers, EG 196.20.62.0/24 AS30993 Egypt-Centers, EG 196.41.74.0/24 AS328007 -Reserved AS-, ZZ 196.43.218.0/24 AS37338 -Reserved AS-, ZZ 196.43.252.0/24 AS327869 -Reserved AS-, ZZ 196.45.123.0/24 AS36351 SOFTLAYER, US 196.46.18.0/23 AS22150 CARRIERHOUSE, US 196.46.113.0/24 AS32842 -Reserved AS-, ZZ 196.46.114.0/24 AS32842 -Reserved AS-, ZZ 196.46.115.0/24 AS32842 -Reserved AS-, ZZ 196.46.152.0/24 AS28683 SBIN, BJ 196.46.153.0/24 AS28683 SBIN, BJ 196.46.154.0/23 AS28683 SBIN, BJ 196.52.0.0/24 AS398252 BRC-YORKNE-01, US 196.52.2.0/24 AS32780 HOSTINGSERVICES-INC, US 196.52.10.0/24 AS36351 SOFTLAYER, US 196.52.16.0/21 AS18710 GKG-NET, US 196.52.43.0/24 AS60781 LEASEWEB-NL-AMS-01 Netherlands, NL 196.52.70.0/24 AS32780 HOSTINGSERVICES-INC, US 196.52.146.0/24 AS7029 WINDSTREAM, US 196.53.30.0/24 AS13213 UK2NET-AS, GB 196.53.64.0/24 AS13213 UK2NET-AS, GB 196.53.110.0/24 AS396356 MAXIHOST, US 196.53.113.0/24 AS30277 DFW-DATACENTER, US 196.53.154.0/24 AS7029 WINDSTREAM, US 196.53.194.0/24 AS398252 BRC-YORKNE-01, US 196.54.24.0/24 AS27362 ASN-ARCHON, US 196.54.46.0/24 AS396356 MAXIHOST, US 196.54.72.0/23 AS26341 -Reserved AS-, ZZ 196.55.26.0/24 AS397336 VIRTUALSPROUT-01, US 196.55.33.0/24 AS397336 VIRTUALSPROUT-01, US 196.55.36.0/23 AS395046 SEXING-TECHNOLOGIES, US 196.55.38.0/23 AS395046 SEXING-TECHNOLOGIES, US 196.63.128.0/19 AS58931 LIHGL-AS-AP 24.hk global BGP, HK 196.63.160.0/19 AS58931 LIHGL-AS-AP 24.hk global BGP, HK 196.63.243.0/24 AS54600 PEGTECHINC, US 196.160.10.0/24 AS23520 COLUMBUS-NETWORKS, US 196.195.4.0/24 AS131284 ETISALATAFG-AS-AP Etisalat Afghan, AF 196.195.15.0/24 AS131284 ETISALATAFG-AS-AP Etisalat Afghan, AF 196.195.156.0/24 AS132116 ANINETWORK-IN Ani Network Pvt Ltd, IN 196.195.157.0/24 AS132116 ANINETWORK-IN Ani Network Pvt Ltd, IN 196.195.163.0/24 AS132116 ANINETWORK-IN Ani Network Pvt Ltd, IN 196.195.191.0/24 AS132116 ANINETWORK-IN Ani Network Pvt Ltd, IN 196.195.250.0/24 AS131284 ETISALATAFG-AS-AP Etisalat Afghan, AF 196.195.251.0/24 AS131284 ETISALATAFG-AS-AP Etisalat Afghan, AF 196.195.253.0/24 AS131284 ETISALATAFG-AS-AP Etisalat Afghan, AF 196.207.94.0/24 AS137085 ANI89-AS-IN Ani Broadband Service Pvt Ltd, IN 196.207.124.0/24 AS132116 ANINETWORK-IN Ani Network Pvt Ltd, IN 197.255.248.0/23 AS22351 INTELSAT-1, US 198.8.96.0/19 AS17054 AS17054, US 198.22.236.0/24 AS26854 NYS, US 198.23.26.0/24 AS33052 VZUNET, US 198.49.80.0/24 AS62711 -Reserved AS-, ZZ 198.51.158.0/24 AS46916 -Reserved AS-, ZZ 198.97.72.0/21 AS721 DNIC-ASBLK-00721-00726, US 198.97.96.0/19 AS721 DNIC-ASBLK-00721-00726, US 198.97.240.0/20 AS721 DNIC-ASBLK-00721-00726, US 198.135.168.0/24 AS14618 AMAZON-AES, US 198.135.233.0/24 AS17341 -Reserved AS-, ZZ 198.153.184.0/22 AS25647 -Reserved AS-, ZZ 198.169.230.0/23 AS393322 -Reserved AS-, ZZ 198.169.230.0/24 AS393322 -Reserved AS-, ZZ 198.169.231.0/24 AS393322 -Reserved AS-, ZZ 198.177.6.0/23 AS63061 -Reserved AS-, ZZ 198.199.228.0/24 AS29763 -Reserved AS-, ZZ 198.252.222.0/24 AS26682 -Reserved AS-, ZZ 199.121.0.0/16 AS721 DNIC-ASBLK-00721-00726, US 199.123.16.0/20 AS721 DNIC-ASBLK-00721-00726, US 199.191.74.0/24 AS19023 -Reserved AS-, ZZ 199.191.81.0/24 AS19023 -Reserved AS-, ZZ 199.191.82.0/24 AS19023 -Reserved AS-, ZZ 199.191.83.0/24 AS19023 -Reserved AS-, ZZ 199.191.84.0/24 AS19023 -Reserved AS-, ZZ 199.191.87.0/24 AS19023 -Reserved AS-, ZZ 199.191.88.0/24 AS19023 -Reserved AS-, ZZ 199.191.101.0/24 AS19023 -Reserved AS-, ZZ 199.201.236.0/23 AS17378 AS17378, US 199.248.239.0/24 AS6565 -Reserved AS-, ZZ 199.250.61.0/24 AS32421 BLCC, US 200.3.242.0/24 AS28102 200.5.0.0/21 AS62627 COLUMBUS-BUSINESS-SOLUTION-PUERTO-RICO, US 202.94.1.0/24 AS4808 CHINA169-BJ China Unicom Beijing Province Network, CN 203.160.138.0/24 AS4755 TATACOMM-AS TATA Communications formerly VSNL is Leading ISP, IN 203.160.139.0/24 AS4755 TATACOMM-AS TATA Communications formerly VSNL is Leading ISP, IN 203.170.90.0/23 AS7619 TCOSI-AS-AP Telecommunications Commission Solomon Islands, SB 203.170.90.0/24 AS7619 TCOSI-AS-AP Telecommunications Commission Solomon Islands, SB 203.170.91.0/24 AS7619 TCOSI-AS-AP Telecommunications Commission Solomon Islands, SB 203.202.234.0/24 AS14398 AUTODESK, US 204.10.132.0/24 AS26470 WPP-IT-PISCATAWAY, US 204.10.135.0/24 AS26470 WPP-IT-PISCATAWAY, US 204.29.60.0/24 AS55046 NGS-SDC, US 204.29.61.0/24 AS55046 NGS-SDC, US 204.62.10.0/23 AS54209 -Reserved AS-, ZZ 204.62.11.0/24 AS54209 -Reserved AS-, ZZ 204.115.102.0/23 AS26701 -Reserved AS-, ZZ 204.187.11.0/24 AS51113 ELEKTA-AS Global Network Services for Elekta AB, GB 205.153.230.0/24 AS394076 -Reserved AS-, ZZ 205.207.133.0/24 AS19752 HYDROONETELECOM, CA 205.210.234.0/24 AS54231 -Reserved AS-, ZZ 205.233.126.0/23 AS54517 -Reserved AS-, ZZ 205.233.126.0/24 AS54517 -Reserved AS-, ZZ 205.233.127.0/24 AS54517 -Reserved AS-, ZZ 206.55.166.0/24 AS26759 -Reserved AS-, ZZ 206.55.167.0/24 AS26759 -Reserved AS-, ZZ 206.251.48.0/24 AS328303 INETCOM-AS, GH 206.251.49.0/24 AS328303 INETCOM-AS, GH 206.251.50.0/24 AS328303 INETCOM-AS, GH 206.251.51.0/24 AS328303 INETCOM-AS, GH 206.251.52.0/24 AS328303 INETCOM-AS, GH 206.251.53.0/24 AS328303 INETCOM-AS, GH 206.251.54.0/24 AS328303 INETCOM-AS, GH 206.251.55.0/24 AS328303 INETCOM-AS, GH 206.251.56.0/24 AS328303 INETCOM-AS, GH 206.251.57.0/24 AS328303 INETCOM-AS, GH 206.251.58.0/24 AS32021 -Reserved AS-, ZZ 206.251.59.0/24 AS32021 -Reserved AS-, ZZ 206.251.60.0/24 AS32021 -Reserved AS-, ZZ 206.251.61.0/24 AS32021 -Reserved AS-, ZZ 206.251.62.0/24 AS32021 -Reserved AS-, ZZ 206.251.63.0/24 AS328303 INETCOM-AS, GH 207.229.90.0/23 AS63061 -Reserved AS-, ZZ 207.229.91.0/24 AS63061 -Reserved AS-, ZZ 208.69.72.0/24 AS209 CENTURYLINK-US-LEGACY-QWEST, US 208.69.73.0/24 AS209 CENTURYLINK-US-LEGACY-QWEST, US 208.69.74.0/24 AS209 CENTURYLINK-US-LEGACY-QWEST, US 208.73.208.0/24 AS40034 CONFLUENCE-NETWORK-INC, VG 208.73.209.0/24 AS40034 CONFLUENCE-NETWORK-INC, VG 208.73.210.0/24 AS40034 CONFLUENCE-NETWORK-INC, VG 208.73.211.0/24 AS40034 CONFLUENCE-NETWORK-INC, VG 208.76.216.0/22 AS7296 ALCHEMYNET, US 208.76.218.0/23 AS7256 VIACOM-AS, US 208.78.228.0/22 AS26137 -Reserved AS-, ZZ 208.79.16.0/22 AS29944 DATABANK-LATISYS, US 208.80.104.0/24 AS393586 VERSCEND-TECHNOLOGIES, US 208.80.105.0/24 AS393586 VERSCEND-TECHNOLOGIES, US 208.80.107.0/24 AS29947 -Reserved AS-, ZZ 208.84.80.0/21 AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A., IT 208.84.81.0/24 AS8053 IFX Networks Venezuela C.A., VE 208.87.4.0/22 AS23176 -Reserved AS-, ZZ 208.94.56.0/22 AS32477 ONLINE-TECH-LLC2, US 208.94.56.0/23 AS32477 ONLINE-TECH-LLC2, US 208.94.56.0/24 AS32477 ONLINE-TECH-LLC2, US 208.94.57.0/24 AS32477 ONLINE-TECH-LLC2, US 208.94.58.0/23 AS32477 ONLINE-TECH-LLC2, US 208.94.58.0/24 AS32477 ONLINE-TECH-LLC2, US 208.94.59.0/24 AS32477 ONLINE-TECH-LLC2, US 209.51.51.0/24 AS11690 COGNIZANT-, US 209.51.61.0/24 AS11690 COGNIZANT-, US 209.94.71.0/24 AS174 COGENT-174, US 209.161.112.0/24 AS46614 -Reserved AS-, ZZ 209.161.113.0/24 AS46614 -Reserved AS-, ZZ 209.161.114.0/24 AS46614 -Reserved AS-, ZZ 209.161.115.0/24 AS46614 -Reserved AS-, ZZ 209.161.116.0/24 AS27696 Columbus Networks de Honduras S. de R.L., HN 209.161.117.0/24 AS46614 -Reserved AS-, ZZ 209.161.118.0/24 AS46614 -Reserved AS-, ZZ 209.161.119.0/24 AS7908 BT Latam Argentina, AR 209.161.120.0/24 AS7908 BT Latam Argentina, AR 209.161.121.0/24 AS46614 -Reserved AS-, ZZ 209.161.122.0/24 AS46614 -Reserved AS-, ZZ 209.161.123.0/24 AS46614 -Reserved AS-, ZZ 209.161.124.0/24 AS46614 -Reserved AS-, ZZ 209.161.126.0/24 AS7908 BT Latam Argentina, AR 209.161.127.0/24 AS46614 -Reserved AS-, ZZ 209.209.228.0/24 AS212238 CDNEXT, GB 209.209.253.0/24 AS212238 CDNEXT, GB 209.209.254.0/24 AS212238 CDNEXT, GB 212.12.224.0/24 AS15804 -Reserved AS-, ZZ 212.12.225.0/24 AS15804 -Reserved AS-, ZZ 212.12.226.0/24 AS15804 -Reserved AS-, ZZ 212.12.227.0/24 AS15804 -Reserved AS-, ZZ 212.12.229.0/24 AS15804 -Reserved AS-, ZZ 212.12.230.0/24 AS15804 -Reserved AS-, ZZ 212.12.231.0/24 AS15804 -Reserved AS-, ZZ 212.12.232.0/24 AS15804 -Reserved AS-, ZZ 212.12.233.0/24 AS15804 -Reserved AS-, ZZ 212.12.234.0/24 AS15804 -Reserved AS-, ZZ 212.12.235.0/24 AS15804 -Reserved AS-, ZZ 212.12.236.0/24 AS15804 -Reserved AS-, ZZ 212.12.237.0/24 AS15804 -Reserved AS-, ZZ 212.12.238.0/24 AS15804 -Reserved AS-, ZZ 212.12.239.0/24 AS15804 -Reserved AS-, ZZ 212.12.240.0/24 AS15804 -Reserved AS-, ZZ 212.12.241.0/24 AS15804 -Reserved AS-, ZZ 212.12.242.0/24 AS15804 -Reserved AS-, ZZ 212.12.243.0/24 AS15804 -Reserved AS-, ZZ 212.12.244.0/24 AS15804 -Reserved AS-, ZZ 212.12.245.0/24 AS15804 -Reserved AS-, ZZ 212.12.246.0/24 AS15804 -Reserved AS-, ZZ 212.12.247.0/24 AS15804 -Reserved AS-, ZZ 212.12.248.0/24 AS15804 -Reserved AS-, ZZ 212.12.249.0/24 AS15804 -Reserved AS-, ZZ 212.12.250.0/24 AS15804 -Reserved AS-, ZZ 212.12.251.0/24 AS15804 -Reserved AS-, ZZ 212.12.252.0/24 AS15804 -Reserved AS-, ZZ 212.12.254.0/24 AS15804 -Reserved AS-, ZZ 212.12.255.0/24 AS15804 -Reserved AS-, ZZ 213.147.64.0/19 AS13224 -Reserved AS-, ZZ 213.150.96.0/21 AS25568 -Reserved AS-, ZZ 213.150.104.0/22 AS25568 -Reserved AS-, ZZ 213.150.112.0/23 AS25568 -Reserved AS-, ZZ 213.150.114.0/24 AS25568 -Reserved AS-, ZZ 213.150.116.0/22 AS25568 -Reserved AS-, ZZ 213.150.120.0/21 AS25568 -Reserved AS-, ZZ 216.9.224.0/20 AS7018 ATT-INTERNET4, US 216.151.160.0/20 AS7393 CYBERCON, US 216.169.147.0/24 AS14618 AMAZON-AES, US 216.176.216.0/21 AS812 ROGERS-COMMUNICATIONS, CA 216.211.231.0/24 AS29944 DATABANK-LATISYS, US 216.211.233.0/24 AS29944 DATABANK-LATISYS, US 216.234.128.0/23 AS14545 -Reserved AS-, ZZ 216.234.132.0/24 AS14545 -Reserved AS-, ZZ 216.238.32.0/24 AS26759 -Reserved AS-, ZZ 216.238.34.0/24 AS46559 -Reserved AS-, ZZ 216.238.35.0/24 AS46559 -Reserved AS-, ZZ 216.238.38.0/24 AS46559 -Reserved AS-, ZZ 216.238.39.0/24 AS46559 -Reserved AS-, ZZ 216.238.42.0/24 AS46559 -Reserved AS-, ZZ 216.238.43.0/24 AS46559 -Reserved AS-, ZZ 216.238.45.0/24 AS46559 -Reserved AS-, ZZ 216.238.48.0/24 AS26759 -Reserved AS-, ZZ 216.238.49.0/24 AS46559 -Reserved AS-, ZZ 216.238.51.0/24 AS46559 -Reserved AS-, ZZ 216.238.52.0/24 AS46559 -Reserved AS-, ZZ 216.238.53.0/24 AS46559 -Reserved AS-, ZZ 216.238.54.0/24 AS26759 -Reserved AS-, ZZ 216.238.55.0/24 AS46559 -Reserved AS-, ZZ 216.238.56.0/24 AS26759 -Reserved AS-, ZZ 216.238.57.0/24 AS26759 -Reserved AS-, ZZ 216.238.58.0/24 AS26759 -Reserved AS-, ZZ 216.238.59.0/24 AS26759 -Reserved AS-, ZZ 216.238.60.0/24 AS46559 -Reserved AS-, ZZ 216.238.61.0/24 AS46559 -Reserved AS-, ZZ 216.238.62.0/24 AS46559 -Reserved AS-, ZZ 216.238.63.0/24 AS46559 -Reserved AS-, ZZ 216.238.192.0/24 AS17184 ATL-CBEYOND, US 216.238.193.0/24 AS17184 ATL-CBEYOND, US 216.238.196.0/22 AS17184 ATL-CBEYOND, US Please see https://www.cidr-report.org for the full report ------------------------------------ Copies of this report are mailed to: apops(a)apops.net

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BGP Update Report
by cidr-report＠potaroo.net 24 Jun '22

24 Jun '22

BGP Update Report Interval: 10-Jun-22 -to- 23-Jun-22 (13 days) Observation Point: BGP Peering with AS131072 TOP 20 Unstable Origin AS Rank ASN Upds % Upds/Pfx AS-Name 1 - AS23829 349548 4.2% 38838.7 -- MEON-YAMA NTT NEOMEIT YAMAGUCHI CORPORATION, JP 2 - AS16509 180984 2.1% 140.1 -- AMAZON-02, US 3 - AS7713 163056 1.9% 48.4 -- TELKOMNET-AS-AP PT Telekomunikasi Indonesia, ID 4 - AS8151 150424 1.8% 19.2 -- Uninet S.A. de C.V., MX 5 - AS9829 135715 1.6% 80.5 -- BSNL-NIB National Internet Backbone, IN 6 - AS58224 115341 1.4% 62.4 -- TCI, IR 7 - AS39891 87958 1.1% 25.5 -- ALJAWWALSTC-AS, SA 8 - AS36903 80728 1.0% 87.3 -- MT-MPLS, MA 9 - AS1541 63533 0.8% 92.2 -- DNIC-ASBLK-01534-01546, US 10 - AS6713 53855 0.6% 102.4 -- IAM-AS, MA 11 - AS14203 44588 0.5% 22294.0 -- JUNIPER-NETWORKS, US 12 - AS647 43084 0.5% 140.8 -- DNIC-ASBLK-00616-00665, US 13 - AS12479 41450 0.5% 6.1 -- UNI2-AS, ES 14 - AS55933 40771 0.5% 69.5 -- CLOUDIE-AS-AP Cloudie Limited, HK 15 - AS19429 40112 0.5% 62.9 -- ETB - Colombia, CO 16 - AS263947 33704 0.4% 11234.7 -- VirtualSpace Telecom, BR 17 - AS264328 33630 0.4% 6726.0 -- Eclipse Telecom, BR 18 - AS50710 33231 0.4% 38.2 -- EARTHLINK-AS, IQ 19 - AS25019 31518 0.4% 28.9 -- SAUDINETSTC-AS, SA 20 - AS45271 31488 0.4% 37.8 -- ICLNET-AS-AP Idea Cellular Limited, IN TOP 20 Unstable Origin AS (Updates per announced prefix) Rank ASN Upds % Upds/Pfx AS-Name 1 - AS23829 349548 4.2% 38838.7 -- MEON-YAMA NTT NEOMEIT YAMAGUCHI CORPORATION, JP 2 - AS394180 31284 0.4% 31284.0 -- DIGITALSYSTEM, US 3 - AS271221 26729 0.3% 26729.0 -- Eleve Telecom Provedor de Internet Eireli, BR 4 - AS26405 26662 0.3% 26662.0 -- HDCS, US 5 - AS14203 44588 0.5% 22294.0 -- JUNIPER-NETWORKS, US 6 - AS270142 18794 0.2% 18794.0 -- Castor Networks Mexico s de rl, MX 7 - AS28937 17380 0.2% 17380.0 -- ENERGIT-AS ENERGIT MAIN AS, IT 8 - AS62514 25334 0.3% 12667.0 -- VENUS-TEL-CORP, US 9 - AS263947 33704 0.4% 11234.7 -- VirtualSpace Telecom, BR 10 - AS17794 24798 0.3% 8266.0 -- HTCL-ORANGE-HK-AP Hutchison Telephone Company Limited, HK 11 - AS39997 13666 0.2% 6833.0 -- GLIC, US 12 - AS264328 33630 0.4% 6726.0 -- Eclipse Telecom, BR 13 - AS12301 30250 0.4% 4321.4 -- INVITECH, HU 14 - AS137014 4096 0.1% 4096.0 -- INTERWOOD-AS-AP Interwood Mobel Pvt Ltd, PK 15 - AS45494 3962 0.1% 3962.0 -- LAHAI-SG NREN ASN for Misc. Root Servers and Community, NP 16 - AS20394 15484 0.2% 3096.8 -- MASHELL-TELECOM, US 17 - AS132695 2986 0.0% 2986.0 -- OPTIM-AS-AP Optimation New Zealand Limited, NZ 18 - AS8987 8873 0.1% 2957.7 -- AMAZON EXPANSION, IE 19 - AS264137 17714 0.2% 2952.3 -- ClickNet Telecom, BR 20 - AS328448 2905 0.0% 2905.0 -- Direction-Generale-Des-Impots-AS, BF TOP 20 Unstable Prefixes Rank Prefix Upds % Origin AS -- AS Name 1 - 202.16.156.0/24 39063 0.5% AS23829 -- MEON-YAMA NTT NEOMEIT YAMAGUCHI CORPORATION, JP 2 - 202.16.155.0/24 39002 0.5% AS23829 -- MEON-YAMA NTT NEOMEIT YAMAGUCHI CORPORATION, JP 3 - 202.16.159.0/24 38978 0.5% AS23829 -- MEON-YAMA NTT NEOMEIT YAMAGUCHI CORPORATION, JP 4 - 202.87.237.0/24 38758 0.4% AS23829 -- MEON-YAMA NTT NEOMEIT YAMAGUCHI CORPORATION, JP 5 - 202.87.232.0/24 38752 0.4% AS23829 -- MEON-YAMA NTT NEOMEIT YAMAGUCHI CORPORATION, JP 6 - 202.87.235.0/24 38750 0.4% AS23829 -- MEON-YAMA NTT NEOMEIT YAMAGUCHI CORPORATION, JP 7 - 202.87.236.0/24 38749 0.4% AS23829 -- MEON-YAMA NTT NEOMEIT YAMAGUCHI CORPORATION, JP 8 - 202.87.234.0/24 38748 0.4% AS23829 -- MEON-YAMA NTT NEOMEIT YAMAGUCHI CORPORATION, JP 9 - 202.87.233.0/24 38748 0.4% AS23829 -- MEON-YAMA NTT NEOMEIT YAMAGUCHI CORPORATION, JP 10 - 138.122.48.0/22 33613 0.4% AS264328 -- Eclipse Telecom, BR 11 - 138.255.14.0/23 33519 0.4% AS263947 -- VirtualSpace Telecom, BR 12 - 192.207.62.0/24 31284 0.4% AS394180 -- DIGITALSYSTEM, US 13 - 91.82.90.0/23 30203 0.3% AS12301 -- INVITECH, HU 14 - 179.49.248.0/22 26729 0.3% AS271221 -- Eleve Telecom Provedor de Internet Eireli, BR 15 - 67.211.53.0/24 26662 0.3% AS26405 -- HDCS, US 16 - 65.210.96.0/22 25329 0.3% AS62514 -- VENUS-TEL-CORP, US 17 - 208.184.90.0/23 22337 0.3% AS14203 -- JUNIPER-NETWORKS, US 18 - 12.0.126.0/23 22251 0.3% AS14203 -- JUNIPER-NETWORKS, US 19 - 64.68.236.0/22 19319 0.2% AS13904 -- COSLINK, US 20 - 45.183.178.0/24 18794 0.2% AS270142 -- Castor Networks Mexico s de rl, MX Details at http://bgpupdates.potaroo.net ------------------------------------ Copies of this report are mailed to: apops(a)apops.net

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The CIDR Report
by cidr-report＠potaroo.net 24 Jun '22

24 Jun '22

This report has been generated at Fri Jun 24 21:46:15 2022 AEST. The report analyses the BGP Routing Table as seen within AS131072 and generates a report on aggregation potential within the table. Check https://www.cidr-report.org/v6 for a current version of this report. Recent Table History Date Prefixes CIDR Agg 17-06-22 157669 84631 18-06-22 157863 84485 19-06-22 157425 84523 20-06-22 157411 84696 21-06-22 157586 84764 22-06-22 157574 84958 23-06-22 157592 84919 24-06-22 157640 84919 AS Summary 29084 Number of ASes in routing system 18923 Number of ASes announcing only one prefix 3871 Largest number of prefixes announced by an AS AS11172: Alestra, S. de R.L. de C.V., MX 36318243520512 (/18.95) Largest address span announced by an AS (/64s) AS7922 : COMCAST-7922, US Aggregation Summary The algorithm used in this report proposes aggregation only when there is a precise match using the AS path, so as to preserve traffic transit policies. --- 24Jun22 --- ASnum NetsNow NetsAggr NetGain % Gain Description Table 157888 85177 72711 46.1% All ASes AS11172 3871 136 3735 96.5% Alestra, S. de R.L. de C.V., MX AS9808 3395 1108 2287 67.4% CHINAMOBILE-CN China Mobile Communications Group Co., Ltd., CN AS7552 2167 5 2162 99.8% VIETEL-AS-AP Viettel Group, VN AS17622 2424 650 1774 73.2% CNCGROUP-GZ China Unicom Guangzhou network, CN AS45609 2234 460 1774 79.4% BHARTI-MOBILITY-AS-AP Bharti Airtel Ltd. AS for GPRS Service, IN AS12479 1617 5 1612 99.7% UNI2-AS, ES AS45271 1801 256 1545 85.8% ICLNET-AS-AP Idea Cellular Limited, IN AS28573 1473 176 1297 88.1% Claro NXT Telecomunicacoes Ltda, BR AS22773 1264 35 1229 97.2% ASN-CXA-ALL-CCI-22773-RDC, US AS39891 1125 62 1063 94.5% ALJAWWALSTC-AS, SA AS62240 1119 61 1058 94.5% CLOUVIDER Clouvider - Global ASN, GB AS32098 1124 138 986 87.7% TRANSTELCO-INC, US AS16509 2216 1315 901 40.7% AMAZON-02, US AS56046 1087 225 862 79.3% CMNET-JIANGSU-AP China Mobile communications corporation, CN AS17623 1438 594 844 58.7% CNCGROUP-SZ China Unicom Shenzen network, CN AS4808 901 113 788 87.5% CHINA169-BJ China Unicom Beijing Province Network, CN AS24547 1612 851 761 47.2% CMNET-V4HEBEI-AS-AP Hebei Mobile Communication Company Limited, CN AS38266 1076 356 720 66.9% VODAFONE-IN Vodafone India Ltd., IN AS18403 863 180 683 79.1% FPT-AS-AP FPT Telecom Company, VN AS20115 1115 453 662 59.4% CHARTER-20115, US AS4134 603 63 540 89.6% CHINANET-BACKBONE No.31,Jin-rong Street, CN AS56047 644 140 504 78.3% CMNET-HUNAN-AP China Mobile communications corporation, CN AS11664 499 5 494 99.0% Techtel LMDS Comunicaciones Interactivas S.A., AR AS133612 752 264 488 64.9% VODAFONE-AS-AP Vodafone Australia Pty Ltd, AU AS24445 494 40 454 91.9% CMNET-V4HENAN-AS-AP Henan Mobile Communications Co.,Ltd, CN AS36492 792 339 453 57.2% GOOGLEWIFI, US AS17853 435 3 432 99.3% LGTELECOM-AS-KR LGTELECOM, KR AS56044 969 550 419 43.2% CMNET-AS-LIAONING China Mobile communications corporation, CN AS17552 419 9 410 97.9% TRUEONLINE-AS-AP True Online, TH AS131429 486 79 407 83.7% MOBIFONE-AS-VN MOBIFONE Corporation, VN Total 40015 8671 31344 78.3% Top 30 total Possible Bogus Routes 2001::/32 AS6939 HURRICANE, US 2001:4:112::/48 AS112 -Reserved AS-, ZZ 2001:df0:2b7::/48 AS9555 VZB-AU-AS Verizon Australia PTY Limited, AU 2001:df3:a280::/48 AS16509 AMAZON-02, US 2001:df5:5c00::/48 AS9649 MOPH-TH-AP Information Technology Office, SG 2001:43f8:ac0::/48 AS37356 Huge-Networks, ZA 2002::/16 AS6939 HURRICANE, US 2006:75c0::/32 AS400010 R-TECH-ISP, US 2400:e800:1000::/36 AS17564 GITN-PCN-AS-AP GITN M Sdn. Bhd., MY 2401:160c::/32 AS133090 FUSIONNETWORKS-AS-AP Fusion Networks, NZ 2402:f880::/32 AS64056 KAZILALLC-AS-AP Kazila LLC, AU 2403:4e00::/32 AS45528 TIKONAIN-AS Tikona Infinet Ltd., IN 2403:4e00:300::/48 AS45528 TIKONAIN-AS Tikona Infinet Ltd., IN 2403:4e00:302::/48 AS45528 TIKONAIN-AS Tikona Infinet Ltd., IN 2403:4e00:305::/48 AS45528 TIKONAIN-AS Tikona Infinet Ltd., IN 2403:4e00:306::/48 AS45528 TIKONAIN-AS Tikona Infinet Ltd., IN 2403:4e00:30b::/48 AS45528 TIKONAIN-AS Tikona Infinet Ltd., IN 2403:c880::/31 AS7363 -Reserved AS-, ZZ 2404:b980::/35 AS62240 CLOUVIDER Clouvider - Global ASN, GB 2404:e601::/48 AS132805 SINGTEL-AS-SCSGKC23 Singapore Telecommunications Limited, SG 2406:2580::/32 AS397086 LAYER-HOST-HOUSTON, US 2450:1740:1::/48 AS140079 GARMININTERNATIONAL-AS-AP Garmin International Inc, TW 2600:26c6:8::/48 AS20115 CHARTER-20115, US 2605:a80:1::/48 AS13213 UK2NET-AS, GB 2605:66c5::/32 AS53820 CSUR, CA 2605:66c6::/32 AS53820 CSUR, CA 2605:66c7::/32 AS53820 CSUR, CA 2605:8280::/32 AS36069 CHANUTE, US 2605:d7c0::/32 AS207976 V6NETWORKING, US 2605:d7c1::/32 AS53820 CSUR, CA 2605:d7c2::/32 AS53820 CSUR, CA 2605:d7c3::/32 AS53820 CSUR, CA 2605:d7c4::/32 AS53820 CSUR, CA 2605:d7c5::/32 AS53820 CSUR, CA 2605:d7c6::/32 AS53820 CSUR, CA 2605:d7c7::/32 AS53820 CSUR, CA 2606:8f80:1::/48 AS6327 SHAW, CA 2606:ae04:8020::/48 AS17224 ATT-CERFNET-BLOCK, US 2620:0:880::/48 AS29763 -Reserved AS-, ZZ 2620:0:900::/48 AS4185 ATTIS-ASN4185, US 2620:38:a00::/48 AS22695 PLAYGROUND, US 2620:40:4000::/48 AS18604 -Reserved AS-, ZZ 2620:ba:8000::/48 AS2386 INS-AS, US 2620:12c:b131::/48 AS13448 WEBSENSE, US 2620:12e:2003::/48 AS42567 MOJHOST-EU, NL 2801:19c:10::/48 AS14080 Telmex Colombia S.A., CO 2803:1320::/32 AS27843 OPTICAL TECHNOLOGIES S.A.C., PE 2803:1b40::/32 AS27843 OPTICAL TECHNOLOGIES S.A.C., PE 2803:2f40:ffff::/48 AS36351 SOFTLAYER, US 2803:4220::/32 AS27843 OPTICAL TECHNOLOGIES S.A.C., PE 2803:5c40::/32 AS263796 NAVEGALO S.A., CR 2803:8220::/32 AS27843 OPTICAL TECHNOLOGIES S.A.C., PE 2803:8700:10::/48 AS25577 C4L-AS, GB 2803:8e20::/32 AS27843 OPTICAL TECHNOLOGIES S.A.C., PE 2804:230::/32 AS53211 -Reserved AS-, ZZ 2804:2168::/32 AS270814 ZAAZ PROVEDOR DE INTERNET E TELECOMUNICACOES LTDA, BR 2804:32a0:c000::/34 AS271265 TUDO ON TELECOMUNICACOES, BR 2804:3ae4::/32 AS266116 -Reserved AS-, ZZ 2804:75f8::/32 AS28201 Companhia Itabirana Telecomunicacoes Ltda, BR 2805:f10:f12::/48 AS262182 Media Networks Latin America SAC, PE 2805:f10:f13::/48 AS262182 Media Networks Latin America SAC, PE 2805:f10:f14::/48 AS262182 Media Networks Latin America SAC, PE 2b0d:6f84::/30 AS37268 2b10:3c84::/30 AS53820 CSUR, CA 2c0f:f590::/32 AS36974 AFNET-AS, CI Please see https://www.cidr-report.org/v6 for the full report ------------------------------------ Copies of this report are mailed to: apops(a)apops.net

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Weekly Global IPv4 Routing Table Report
by Routing Table Analysis Role Account 24 Jun '22

24 Jun '22

This is an automated weekly mailing describing the state of the Global IPv4 Routing Table as seen from APNIC's router in Japan. The posting is sent to APOPS, NANOG, AfNOG, SANOG, PacNOG, SAFNOG TZNOG, MENOG, BJNOG, SDNOG, CMNOG, LACNOG and the RIPE Routing WG. Daily listings are sent to bgp-stats(a)lists.apnic.net. For historical data, please see https://thyme.apnic.net. If you have any comments please contact Philip Smith <pfsinoz(a)gmail.com>. IPv4 Routing Table Report 04:00 +10GMT Sat 25 Jun, 2022 BGP Table (Global) as seen in Japan. Report Website: https://thyme.apnic.net Detailed Analysis: https://thyme.apnic.net/current/ Analysis Summary ---------------- BGP routing table entries examined: 901886 Prefixes after maximum aggregation (per Origin AS): 339734 Deaggregation factor: 2.65 Unique aggregates announced (without unneeded subnets): 434702 Total ASes present in the Internet Routing Table: 73325 Prefixes per ASN: 12.30 Origin-only ASes present in the Internet Routing Table: 62911 Origin ASes announcing only one prefix: 25897 Transit ASes present in the Internet Routing Table: 10414 Transit-only ASes present in the Internet Routing Table: 382 Average AS path length visible in the Internet Routing Table: 4.4 Max AS path length visible: 68 Max AS path prepend of ASN ( 37447) 64 Prefixes from unregistered ASNs in the Routing Table: 915 Number of instances of unregistered ASNs: 920 Number of 32-bit ASNs allocated by the RIRs: 39659 Number of 32-bit ASNs visible in the Routing Table: 32893 Prefixes from 32-bit ASNs in the Routing Table: 156005 Number of bogon 32-bit ASNs visible in the Routing Table: 27 Special use prefixes present in the Routing Table: 1 Prefixes being announced from unallocated address space: 486 Number of addresses announced to Internet: 3068808320 Equivalent to 182 /8s, 234 /16s and 76 /24s Percentage of available address space announced: 82.9 Percentage of allocated address space announced: 82.9 Percentage of available address space allocated: 100.0 Percentage of address space in use by end-sites: 99.6 Total number of prefixes smaller than registry allocations: 306109 APNIC Region Analysis Summary ----------------------------- Prefixes being announced by APNIC Region ASes: 235788 Total APNIC prefixes after maximum aggregation: 67048 APNIC Deaggregation factor: 3.52 Prefixes being announced from the APNIC address blocks: 230940 Unique aggregates announced from the APNIC address blocks: 95601 APNIC Region origin ASes present in the Internet Routing Table: 12745 APNIC Prefixes per ASN: 18.12 APNIC Region origin ASes announcing only one prefix: 3670 APNIC Region transit ASes present in the Internet Routing Table: 1751 Average APNIC Region AS path length visible: 4.7 Max APNIC Region AS path length visible: 32 Number of APNIC region 32-bit ASNs visible in the Routing Table: 7955 Number of APNIC addresses announced to Internet: 773659904 Equivalent to 46 /8s, 29 /16s and 29 /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: 263451 Total ARIN prefixes after maximum aggregation: 120545 ARIN Deaggregation factor: 2.19 Prefixes being announced from the ARIN address blocks: 263700 Unique aggregates announced from the ARIN address blocks: 126879 ARIN Region origin ASes present in the Internet Routing Table: 19034 ARIN Prefixes per ASN: 13.85 ARIN Region origin ASes announcing only one prefix: 6909 ARIN Region transit ASes present in the Internet Routing Table: 1943 Average ARIN Region AS path length visible: 3.8 Max ARIN Region AS path length visible: 34 Number of ARIN region 32-bit ASNs visible in the Routing Table: 4537 Number of ARIN addresses announced to Internet: 1297183744 Equivalent to 77 /8s, 81 /16s and 116 /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: 258616 Total RIPE prefixes after maximum aggregation: 118339 RIPE Deaggregation factor: 2.19 Prefixes being announced from the RIPE address blocks: 255962 Unique aggregates announced from the RIPE address blocks: 151545 RIPE Region origin ASes present in the Internet Routing Table: 28155 RIPE Prefixes per ASN: 9.09 RIPE Region origin ASes announcing only one prefix: 12049 RIPE Region transit ASes present in the Internet Routing Table: 3991 Average RIPE Region AS path length visible: 4.3 Max RIPE Region AS path length visible: 35 Number of RIPE region 32-bit ASNs visible in the Routing Table: 10725 Number of RIPE addresses announced to Internet: 713826944 Equivalent to 42 /8s, 140 /16s and 34 /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: 115227 Total LACNIC prefixes after maximum aggregation: 27600 LACNIC Deaggregation factor: 4.17 Prefixes being announced from the LACNIC address blocks: 115021 Unique aggregates announced from the LACNIC address blocks: 48752 LACNIC Region origin ASes present in the Internet Routing Table: 10977 LACNIC Prefixes per ASN: 10.48 LACNIC Region origin ASes announcing only one prefix: 2693 LACNIC Region transit ASes present in the Internet Routing Table: 2233 Average LACNIC Region AS path length visible: 4.9 Max LACNIC Region AS path length visible: 55 Number of LACNIC region 32-bit ASNs visible in the Routing Table: 8695 Number of LACNIC addresses announced to Internet: 176436736 Equivalent to 10 /8s, 132 /16s and 54 /24s LACNIC AS Blocks 26592-26623, 27648-28671, 52224-53247, 61440-61951, 64099-64197, 262144-273820 + 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: 27889 Total AfriNIC prefixes after maximum aggregation: 5505 AfriNIC Deaggregation factor: 5.07 Prefixes being announced from the AfriNIC address blocks: 35777 Unique aggregates announced from the AfriNIC address blocks: 11513 AfriNIC Region origin ASes present in the Internet Routing Table: 1654 AfriNIC Prefixes per ASN: 21.63 AfriNIC Region origin ASes announcing only one prefix: 576 AfriNIC Region transit ASes present in the Internet Routing Table: 326 Average AfriNIC Region AS path length visible: 5.1 Max AfriNIC Region AS path length visible: 68 Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 981 Number of AfriNIC addresses announced to Internet: 107421696 Equivalent to 6 /8s, 103 /16s and 32 /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 9267 8882 50 CHINAMOBILE-CN China Mobile Communicati 7545 5922 789 695 TPG-INTERNET-AP TPG Telecom Limited, AU 4538 4715 4192 75 ERX-CERNET-BKB China Education and Rese 7552 3581 1330 19 VIETEL-AS-AP Viettel Group, VN 7713 3485 1039 53 TELKOMNET-AS-AP PT Telekomunikasi Indon 45899 3425 1880 56 VNPT-AS-VN VNPT Corp, VN 4766 2495 11121 601 KIXS-AS-KR Korea Telecom, KR 9498 2422 499 236 BBIL-AP BHARTI Airtel Ltd., IN 45090 2172 1438 79 TENCENT-NET-AP Shenzhen Tencent Compute 4755 2125 425 216 TATACOMM-AS TATA Communications formerl Complete listing at https://thyme.apnic.net/current/data-ASnet-APNIC ARIN Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv MaxAgg Description 16509 6664 10376 2664 AMAZON-02, US 11492 4507 299 675 CABLEONE, US 7155 3901 264 31 VIASAT-SP-BACKBONE, US 22773 3887 3067 354 ASN-CXA-ALL-CCI-22773-RDC, US 16625 3473 1785 2504 AKAMAI-AS, US 6327 3437 1319 63 SHAW, CA 749 2993 50740 2251 DNIC-AS-00749, US 30036 2624 374 172 MEDIACOM-ENTERPRISE-BUSINESS, US 396982 2498 3342 355 GOOGLE-CLOUD-PLATFORM, US 209 2435 4961 416 CENTURYLINK-US-LEGACY-QWEST, US Complete listing at https://thyme.apnic.net/current/data-ASnet-ARIN RIPE Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv MaxAgg Description 12479 6868 1730 145 UNI2-AS, ES 9121 6741 1692 17 TTNET, TR 8551 4009 374 39 BEZEQ-INTERNATIONAL-AS Bezeqint Interne 39891 4005 234 45 ALJAWWALSTC-AS, SA 20940 3973 3361 205 AKAMAI-ASN1, NL 12389 2942 2289 909 ROSTELECOM-AS, RU 6849 2718 355 21 UKRTELNET, UA 9009 2520 249 1306 M247, GB 34984 2243 357 632 TELLCOM-AS, TR 47331 2080 326 1596 TTNET, TR Complete listing at https://thyme.apnic.net/current/data-ASnet-RIPE LACNIC Region per AS prefix count summary ----------------------------------------- ASN No of nets /20 equiv MaxAgg Description 8151 10761 3404 554 Uninet S.A. de C.V., MX 10620 3488 517 744 Telmex Colombia S.A., CO 11830 2436 369 64 Instituto Costarricense de Electricidad 13999 1884 307 491 Mega Cable, S.A. de C.V., MX 28573 1374 2330 274 Claro NXT Telecomunicacoes Ltda, BR 6503 1328 347 528 Axtel, S.A.B. de C.V., MX 3816 1260 675 151 COLOMBIA TELECOMUNICACIONES S.A. ESP, C 6147 1076 369 21 Telefonica del Peru S.A.A., PE 11664 1031 192 438 Techtel LMDS Comunicaciones Interactiva 26615 967 2454 47 TIM SA, BR Complete listing at https://thyme.apnic.net/current/data-ASnet-LACNIC AfriNIC Region per AS prefix count summary ------------------------------------------ ASN No of nets /20 equiv MaxAgg Description 24863 1577 393 19 LINKdotNET-AS, EG 24835 1540 521 31 RAYA-AS, EG 36992 1316 1519 264 ETISALAT-MISR, EG 36903 1199 545 114 MT-MPLS, MA 29571 959 65 57 ORANGE-COTE-IVOIRE, CI 36935 777 520 42 Vodafone-, EG 6713 611 1863 34 IAM-AS, MA 15399 519 52 37 WANANCHI-, KE 37342 464 32 1 MOVITEL, MZ 23889 423 232 16 MauritiusTelecom, MU Complete listing at https://thyme.apnic.net/current/data-ASnet-AFRINIC Global Per AS prefix count summary ---------------------------------- ASN No of nets /20 equiv MaxAgg Description 8151 10761 3404 554 Uninet S.A. de C.V., MX 9808 9267 8882 50 CHINAMOBILE-CN China Mobile Communicati 12479 6868 1730 145 UNI2-AS, ES 9121 6741 1692 17 TTNET, TR 16509 6664 10376 2664 AMAZON-02, US 7545 5922 789 695 TPG-INTERNET-AP TPG Telecom Limited, AU 4538 4715 4192 75 ERX-CERNET-BKB China Education and Rese 11492 4507 299 675 CABLEONE, US 8551 4009 374 39 BEZEQ-INTERNATIONAL-AS Bezeqint Interne 39891 4005 234 45 ALJAWWALSTC-AS, SA Complete listing at https://thyme.apnic.net/current/data-ASnet Global Per AS Maximum Aggregation summary ----------------------------------------- ASN No of nets Net Savings Description 9808 9267 9217 CHINAMOBILE-CN China Mobile Communications Grou 9121 6741 6724 TTNET, TR 12479 6868 6723 UNI2-AS, ES 7545 5922 5227 TPG-INTERNET-AP TPG Telecom Limited, AU 4538 4715 4640 ERX-CERNET-BKB China Education and Research Net 16509 6664 4000 AMAZON-02, US 8551 4009 3970 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo 39891 4005 3960 ALJAWWALSTC-AS, SA 7155 3901 3870 VIASAT-SP-BACKBONE, US 11492 4507 3832 CABLEONE, US Complete listing at https://thyme.apnic.net/current/data-CIDRnet List of Unregistered Origin ASNs (Global) ----------------------------------------- Bad AS Designation Net Originated Transit AS Transit AS Name 398083 UNALLOCATED 5.133.124.0/24 399587 UT, US 33123 UNALLOCATED 8.10.69.0/24 11168 SCC, 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 18798 UNALLOCATED 8.40.106.0/24 6461 ZAYO-6461, US 394856 UNALLOCATED 8.40.216.0/24 3356 LEVEL3, US 395438 UNALLOCATED 8.42.206.0/24 3356 LEVEL3, US Complete listing at https://thyme.apnic.net/current/data-badAS Prefixes from the Special Purpose Address Registry (Global) ----------------------------------------------------------- Prefix Origin AS Description 192.88.99.0/24 6939 HURRICANE, US Complete listing at https://thyme.apnic.net/current/data-spar Advertised Unallocated Addresses -------------------------------- Unassigned Network ASN Information AS Name 23.141.0.0/24 Origin: 395350 UNASSIGNED 23.141.0.0/24 Transit: 11426 TWC-11426-CAROLINAS, US 23.166.208.0/24 Origin: 398906 LUFTCLOUD-ASN-01, US 23.166.208.0/24 Transit: 132132 REPUBLICTELECOM-SG MyRepublic Ltd., SG 27.100.7.0/24 Origin: 56096 UNASSIGNED 27.100.7.0/24 Transit: 45455 TH-2S1N-AP Two S One N Co Ltd, Internet 41.57.124.0/22 Origin: 37442 UNASSIGNED 41.57.124.0/22 Transit: 37204 TELONE, ZW 41.57.124.0/23 Origin: 37442 UNASSIGNED 41.57.124.0/23 Transit: 37204 TELONE, ZW Complete listing at https://thyme.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 /11:100 /12:301 /13:592 /14:1207 /15:2057 /16:13518 /17:8318 /18:13877 /19:25100 /20:44415 /21:52286 /22:108708 /23:96569 /24:533967 /25:801 /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 9121 5895 6741 TTNET, TR 12479 5847 6868 UNI2-AS, ES 8151 4479 10761 Uninet S.A. de C.V., MX 8551 3473 4009 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo 11492 3414 4507 CABLEONE, US 6327 3247 3437 SHAW, CA 39891 3189 4005 ALJAWWALSTC-AS, SA 7155 2991 3901 VIASAT-SP-BACKBONE, US 22773 2905 3887 ASN-CXA-ALL-CCI-22773-RDC, US 6849 2576 2718 UKRTELNET, UA Complete listing at https://thyme.apnic.net/current/data-sXXas-nos Number of /24s announced per /8 block (Global) ---------------------------------------------- 1:1930 2:1044 3:157 4:5 5:3790 6:109 7:6 8:1564 9:1 11:173 12:1647 13:335 14:2341 15:218 16:44 17:385 18:175 20:213 21:4 22:188 23:5717 24:2380 25:6 27:2612 29:19 31:2452 32:95 34:7 35:87 36:1808 37:4423 38:3145 39:713 40:153 41:3906 42:1125 43:2213 44:289 45:15882 46:4134 47:322 49:1695 50:2177 51:237 52:1453 54:382 55:845 56:8 57:58 58:1773 59:1164 60:963 61:2266 62:2500 63:1937 64:5548 65:2337 66:4864 67:2972 68:1188 69:4182 70:1327 71:681 72:3048 74:2652 75:1393 76:579 77:2205 78:3907 79:3126 80:1985 81:1750 82:1497 83:1211 84:1328 85:3682 86:714 87:1919 88:2783 89:3313 90:541 91:7614 92:2010 93:2541 94:3440 95:4766 96:1310 97:350 98:1004 99:752 100:76 101:1278 102:2100 103:29311 104:4470 105:465 106:877 107:2540 108:842 109:4269 110:1989 111:3318 112:2041 113:1531 114:1481 115:1996 116:1916 117:2548 118:2295 119:1837 120:1699 121:1074 122:2544 123:2101 124:1599 125:2113 128:1235 129:1071 130:984 131:2032 132:787 133:377 134:1932 135:278 136:884 137:865 138:2439 139:1524 140:900 141:1442 142:1305 143:1423 144:1207 145:348 146:1817 147:1514 148:2213 149:1753 150:860 151:1074 152:1849 153:461 154:3575 155:1444 156:1691 157:1247 158:1043 159:2214 160:2542 161:1275 162:3460 163:1281 164:1634 165:1616 166:726 167:1723 168:3815 169:871 170:4466 171:837 172:3219 173:3135 174:1021 175:1144 176:3574 177:4663 178:3535 179:2106 180:2294 181:3019 182:3253 183:1958 184:2346 185:19563 186:4305 187:3802 188:3941 189:3392 190:8944 191:1383 192:11023 193:8642 194:7055 195:4963 196:2959 197:2402 198:5994 199:6039 200:7557 201:5870 202:10481 203:10026 204:4537 205:3489 206:3752 207:3397 208:4018 209:4675 210:4358 211:2432 212:4041 213:3404 214:1139 215:65 216:6478 217:2642 218:1291 219:574 220:1946 221:975 222:826 223:2182 End of report

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IPv6 BGP Update Report
by cidr-report＠potaroo.net 17 Jun '22

17 Jun '22

IPv6 BGP Update Report Interval: 03-Jun-22 -to- 16-Jun-22 (13 days) Observation Point: BGP Peering with AS131072 TOP 20 Unstable Origin AS Rank ASN Upds % Upds/Pfx AS-Name 1 - AS55430 3109126 48.3% 10398.4 -- STARHUB-NGNBN Starhub Ltd, SG 2 - AS20473 1017412 15.8% 232.8 -- AS-CHOOPA, US 3 - AS11172 229272 3.6% 59.2 -- Alestra, S. de R.L. de C.V., MX 4 - AS4657 227704 3.5% 9108.2 -- STARHUB-INTERNET StarHub Ltd, SG 5 - AS7602 101443 1.6% 7803.3 -- SPT-AS-VN Saigon Postel Corporation, VN 6 - AS266721 63547 1.0% 655.1 -- VISIO RED SRL, AR 7 - AS267478 52058 0.8% 2479.0 -- GARDEN SAT PROVEDOR DE INTERNET LTDA ME, BR 8 - AS212034 41494 0.6% 4149.4 -- sclrnet.com research net, FR 9 - AS263935 37220 0.6% 5317.1 -- I5 TELECOM, BR 10 - AS268418 36599 0.6% 2152.9 -- CEMM SERVICOS DE PROVEDORES E INFORMATICA LTDA ME, BR 11 - AS263499 33740 0.5% 11246.7 -- Telecom Conectividade, BR 12 - AS109 31466 0.5% 874.1 -- CISCOSYSTEMS, US 13 - AS135008 31204 0.5% 10401.3 -- GOVTECH-AS-GOVTECH GOVERNMENT TECHNOLOGY AGENCY, SG 14 - AS45938 31154 0.5% 10384.7 -- NUCLEUS-CONNECT-SG 3 Tai Seng drive # 04-00, SG 15 - AS3573 30261 0.5% 77.6 -- ACCENTURE, US 16 - AS31514 30136 0.5% 15068.0 -- INF-NET-AS, RU 17 - AS9829 28204 0.4% 55.5 -- BSNL-NIB National Internet Backbone, IN 18 - AS264525 27010 0.4% 1080.4 -- Coelho Tecnologia, BR 19 - AS38082 26963 0.4% 2696.3 -- IIT-TIG-AS-AP True International Gateway Co., Ltd., TH 20 - AS42385 24407 0.4% 1355.9 -- RIPN-, RU TOP 20 Unstable Origin AS (Updates per announced prefix) Rank ASN Upds % Upds/Pfx AS-Name 1 - AS210564 16239 0.2% 16239.0 -- SWANTZTER-AS, SE 2 - AS204378 15997 0.2% 15997.0 -- WAVESQUID, AU 3 - AS31514 30136 0.5% 15068.0 -- INF-NET-AS, RU 4 - AS135103 12492 0.2% 12492.0 -- ALEX-NEO-AS-AP Alex Neo, SG 5 - AS32629 24264 0.4% 12132.0 -- CITY-OF-CHARLOTTE-ASN, US 6 - AS19180 24103 0.4% 12051.5 -- AMERICATEL PERU S.A., PE 7 - AS271736 11948 0.2% 11948.0 -- LUDIANO ALVES MESSIAS TURBONET, BR 8 - AS263499 33740 0.5% 11246.7 -- Telecom Conectividade, BR 9 - AS208789 11160 0.2% 11160.0 -- SENAT-AS, FR 10 - AS23767 10438 0.2% 10438.0 -- A-STAR-AS-AP A-STAR, SG 11 - AS18019 10414 0.2% 10414.0 -- COTTONCANDYCLOUD-AS-AP Cotton Candy Cloud Pte Ltd, SG 12 - AS135008 31204 0.5% 10401.3 -- GOVTECH-AS-GOVTECH GOVERNMENT TECHNOLOGY AGENCY, SG 13 - AS132142 10400 0.2% 10400.0 -- ZONETEL-AS-AP ZONE Telecom Pte Ltd, SG 14 - AS45133 10399 0.2% 10399.0 -- SINGAPORE-POLYTECHNIC-AS-AP Singapore Polytechnic, SG 15 - AS55430 3109126 48.3% 10398.4 -- STARHUB-NGNBN Starhub Ltd, SG 16 - AS17617 10392 0.2% 10392.0 -- NYP-AS-AP Nanyang Polytechnic, SG 17 - AS45938 31154 0.5% 10384.7 -- NUCLEUS-CONNECT-SG 3 Tai Seng drive # 04-00, SG 18 - AS141760 10376 0.2% 10376.0 -- DAIMLER-AS-AP Daimler South East Asia Pte. Ltd., SG 19 - AS18228 10374 0.2% 10374.0 -- NCSHUB-SG-AP NCS IDC in Singapore, SG 20 - AS203974 10052 0.2% 10052.0 -- ADS, RO TOP 20 Unstable Prefixes Rank Prefix Upds % Origin AS -- AS Name 1 - 2405:4000:800:8: 26924 0.4% AS38082 -- IIT-TIG-AS-AP True International Gateway Co., Ltd., TH 2 - 2620:0:2f0::/48 24263 0.4% AS32629 -- CITY-OF-CHARLOTTE-ASN, US 3 - 2804:20fc:1b00:: 18771 0.3% AS264525 -- Coelho Tecnologia, BR 4 - 2001:1380:2000:: 18482 0.3% AS19180 -- AMERICATEL PERU S.A., PE 5 - 2a00:4087::/32 18361 0.3% AS41609 -- AID-AS SFANTU ILIE, COM. SCHEIA, JUD. SUCEAVA, RO 6 - 2404:3d00:41a8:: 18145 0.3% AS3573 -- ACCENTURE, US 7 - 2a05:3181::/32 17991 0.3% AS31514 -- INF-NET-AS, RU 8 - 2402:f800::/48 16932 0.2% AS7602 -- SPT-AS-VN Saigon Postel Corporation, VN 9 - 2402:f800:df00:: 16909 0.2% AS7602 -- SPT-AS-VN Saigon Postel Corporation, VN 10 - 2402:f800:cf00:: 16903 0.2% AS7602 -- SPT-AS-VN Saigon Postel Corporation, VN 11 - 2402:f800:ffff:: 16901 0.2% AS7602 -- SPT-AS-VN Saigon Postel Corporation, VN 12 - 2402:f800:ef00:: 16897 0.2% AS7602 -- SPT-AS-VN Saigon Postel Corporation, VN 13 - 2804:12cc::/33 16887 0.2% AS263499 -- Telecom Conectividade, BR 14 - 2402:f800:ff00:: 16887 0.2% AS7602 -- SPT-AS-VN Saigon Postel Corporation, VN 15 - 2804:12cc:8000:: 16848 0.2% AS263499 -- Telecom Conectividade, BR 16 - 2001:67c:20fc::/ 16239 0.2% AS210564 -- SWANTZTER-AS, SE 17 - 2a0c:3800:300::/ 15997 0.2% AS204378 -- WAVESQUID, AU 18 - 2402:9e80:9::/48 12492 0.2% AS135103 -- ALEX-NEO-AS-AP Alex Neo, SG 19 - 2804:2804:8000:: 12208 0.2% AS263935 -- I5 TELECOM, BR 20 - 2a05:3181:ffff:: 12145 0.2% AS31514 -- INF-NET-AS, RU Details at http://bgpupdates.potaroo.net ------------------------------------ Copies of this report are mailed to: apops(a)apops.net

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The CIDR Report
by cidr-report＠potaroo.net 17 Jun '22

17 Jun '22

This report has been generated at Fri Jun 17 21:15:04 2022 AEST. The report analyses the eBGP Routing Table at AS131072 and generates a report on aggregation potential within the table. Check https://www.cidr-report.org/2.0 for a current version of this report. Recent Table History Date Prefixes CIDR Agg 10-06-22 922429 509569 11-06-22 923081 510044 12-06-22 922924 510436 13-06-22 923044 510148 14-06-22 922345 509259 15-06-22 923161 509773 16-06-22 923189 510378 17-06-22 923053 510600 AS Summary 73483 Number of ASes in routing system 25610 Number of ASes announcing only one prefix 10710 Largest number of prefixes announced by an AS AS8151 : Uninet S.A. de C.V., MX 211412480 Largest address span announced by an AS (/32s) AS749 : DNIC-AS-00749, US Aggregation Summary The algorithm used in this report proposes aggregation only when there is a precise match using the AS path, so as to preserve traffic transit policies. Aggregation is also proposed across non-advertised address space ('holes'). --- 17Jun22 --- ASnum NetsNow NetsAggr NetGain % Gain Description Table 923409 510558 412851 44.7% All ASes AS8151 10710 1789 8921 83.3% Uninet S.A. de C.V., MX AS9808 9230 1883 7347 79.6% CHINAMOBILE-CN China Mobile Communications Group Co., Ltd., CN AS12479 6869 343 6526 95.0% UNI2-AS, ES AS39891 4005 131 3874 96.7% ALJAWWALSTC-AS, SA AS8551 4003 230 3773 94.3% BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbone, IL AS7155 3901 156 3745 96.0% VIASAT-SP-BACKBONE, US AS22773 3929 674 3255 82.8% ASN-CXA-ALL-CCI-22773-RDC, US AS6327 3440 480 2960 86.0% SHAW, CA AS7552 3575 720 2855 79.9% VIETEL-AS-AP Viettel Group, VN AS9121 6945 4150 2795 40.2% TTNET, TR AS4538 4930 2238 2692 54.6% ERX-CERNET-BKB China Education and Research Network Center, CN AS7545 5915 3268 2647 44.8% TPG-INTERNET-AP TPG Telecom Limited, AU AS16509 6659 4142 2517 37.8% AMAZON-02, US AS7713 3494 1086 2408 68.9% TELKOMNET-AS-AP PT Telekomunikasi Indonesia, ID AS45899 3531 1145 2386 67.6% VNPT-AS-VN VNPT Corp, VN AS9498 2415 259 2156 89.3% BBIL-AP BHARTI Airtel Ltd., IN AS11492 4531 2385 2146 47.4% CABLEONE, US AS396982 2475 405 2070 83.6% GOOGLE-CLOUD-PLATFORM, US AS12389 2941 1030 1911 65.0% ROSTELECOM-AS, RU AS45090 2170 402 1768 81.5% TENCENT-NET-AP Shenzhen Tencent Computer Systems Company Limited, CN AS4766 2492 825 1667 66.9% KIXS-AS-KR Korea Telecom, KR AS6849 2904 1275 1629 56.1% UKRTELNET, UA AS24560 2081 494 1587 76.3% AIRTELBROADBAND-AS-AP Bharti Airtel Ltd., Telemedia Services, IN AS4755 2123 560 1563 73.6% TATACOMM-AS TATA Communications formerly VSNL is Leading ISP, IN AS8452 1774 302 1472 83.0% TE-AS TE-AS, EG AS18403 1864 392 1472 79.0% FPT-AS-AP FPT Telecom Company, VN AS209 2434 1088 1346 55.3% CENTURYLINK-US-LEGACY-QWEST, US AS45609 1807 496 1311 72.6% BHARTI-MOBILITY-AS-AP Bharti Airtel Ltd. AS for GPRS Service, IN AS56046 1391 131 1260 90.6% CMNET-JIANGSU-AP China Mobile communications corporation, CN AS18566 1873 657 1216 64.9% MEGAPATH5-, US Total 116411 33136 83275 71.5% Top 30 total Possible Bogus Routes 23.141.0.0/24 AS395350 -Reserved AS-, ZZ 23.166.208.0/24 AS398906 LUFTCLOUD-ASN-01, US 27.100.7.0/24 AS56096 41.57.124.0/22 AS37442 -Reserved AS-, ZZ 41.57.124.0/23 AS37442 -Reserved AS-, ZZ 41.57.124.0/24 AS37442 -Reserved AS-, ZZ 41.57.125.0/24 AS37442 -Reserved AS-, ZZ 41.57.126.0/24 AS37442 -Reserved AS-, ZZ 41.57.127.0/24 AS37442 -Reserved AS-, ZZ 41.67.224.0/22 AS15964 CAMNET-AS, CM 41.72.0.0/23 AS37155 -Reserved AS-, ZZ 41.72.2.0/23 AS37155 -Reserved AS-, ZZ 41.72.4.0/22 AS37155 -Reserved AS-, ZZ 41.72.8.0/21 AS37155 -Reserved AS-, ZZ 41.72.16.0/21 AS37155 -Reserved AS-, ZZ 41.72.24.0/21 AS37155 -Reserved AS-, ZZ 41.72.32.0/20 AS37155 -Reserved AS-, ZZ 41.72.56.0/23 AS37155 -Reserved AS-, ZZ 41.72.60.0/23 AS37155 -Reserved AS-, ZZ 41.72.62.0/24 AS37155 -Reserved AS-, ZZ 41.72.224.0/24 AS37390 iPi9, GA 41.72.225.0/24 AS38176 ABS-GLOBAL ABS Global, HK 41.72.240.0/24 AS37169 -Reserved AS-, ZZ 41.72.241.0/24 AS37390 iPi9, GA 41.74.44.0/24 AS37544 -Reserved AS-, ZZ 41.77.64.0/21 AS37320 -Reserved AS-, ZZ 41.77.208.0/22 AS37475 -Reserved AS-, ZZ 41.77.240.0/21 AS35251 NETLAB, CA 41.78.60.0/22 AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A., IT 41.78.204.0/22 AS37475 -Reserved AS-, ZZ 41.79.128.0/22 AS37475 -Reserved AS-, ZZ 41.204.224.0/24 AS36911 -Reserved AS-, ZZ 41.204.225.0/24 AS36911 -Reserved AS-, ZZ 41.204.226.0/24 AS36911 -Reserved AS-, ZZ 41.204.227.0/24 AS36911 -Reserved AS-, ZZ 41.204.228.0/24 AS36911 -Reserved AS-, ZZ 41.204.229.0/24 AS36911 -Reserved AS-, ZZ 41.204.230.0/24 AS36911 -Reserved AS-, ZZ 41.204.231.0/24 AS36911 -Reserved AS-, ZZ 41.204.232.0/24 AS36911 -Reserved AS-, ZZ 41.204.233.0/24 AS36911 -Reserved AS-, ZZ 41.204.234.0/24 AS36911 -Reserved AS-, ZZ 41.204.235.0/24 AS36911 -Reserved AS-, ZZ 41.204.236.0/24 AS36911 -Reserved AS-, ZZ 41.204.237.0/24 AS36911 -Reserved AS-, ZZ 41.204.238.0/24 AS36911 -Reserved AS-, ZZ 41.204.239.0/24 AS36911 -Reserved AS-, ZZ 41.204.240.0/24 AS36911 -Reserved AS-, ZZ 41.204.241.0/24 AS36911 -Reserved AS-, ZZ 41.204.242.0/24 AS36911 -Reserved AS-, ZZ 41.204.243.0/24 AS36911 -Reserved AS-, ZZ 41.204.244.0/24 AS36911 -Reserved AS-, ZZ 41.204.245.0/24 AS36911 -Reserved AS-, ZZ 41.204.246.0/24 AS36911 -Reserved AS-, ZZ 41.204.247.0/24 AS36911 -Reserved AS-, ZZ 41.204.248.0/24 AS36911 -Reserved AS-, ZZ 41.204.249.0/24 AS36911 -Reserved AS-, ZZ 41.204.250.0/24 AS36911 -Reserved AS-, ZZ 41.204.251.0/24 AS36911 -Reserved AS-, ZZ 41.204.252.0/24 AS36911 -Reserved AS-, ZZ 41.204.254.0/24 AS36911 -Reserved AS-, ZZ 41.204.255.0/24 AS36911 -Reserved AS-, ZZ 41.205.224.0/19 AS36928 -Reserved AS-, ZZ 41.205.225.0/24 AS36928 -Reserved AS-, ZZ 41.205.230.0/24 AS36928 -Reserved AS-, ZZ 41.205.232.0/24 AS36928 -Reserved AS-, ZZ 41.205.233.0/24 AS36928 -Reserved AS-, ZZ 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BLCC, US 200.3.242.0/24 AS28102 200.5.0.0/21 AS62627 COLUMBUS-BUSINESS-SOLUTION-PUERTO-RICO, US 202.94.1.0/24 AS4808 CHINA169-BJ China Unicom Beijing Province Network, CN 203.160.138.0/24 AS4755 TATACOMM-AS TATA Communications formerly VSNL is Leading ISP, IN 203.160.139.0/24 AS4755 TATACOMM-AS TATA Communications formerly VSNL is Leading ISP, IN 203.170.90.0/23 AS7619 TCOSI-AS-AP Telecommunications Commission Solomon Islands, SB 203.170.90.0/24 AS7619 TCOSI-AS-AP Telecommunications Commission Solomon Islands, SB 203.170.91.0/24 AS7619 TCOSI-AS-AP Telecommunications Commission Solomon Islands, SB 203.202.234.0/24 AS14398 AUTODESK, US 204.10.132.0/24 AS26470 WPP-IT-PISCATAWAY, US 204.10.135.0/24 AS26470 WPP-IT-PISCATAWAY, US 204.29.60.0/24 AS55046 NGS-SDC, US 204.29.61.0/24 AS55046 NGS-SDC, US 204.62.10.0/23 AS54209 -Reserved AS-, ZZ 204.62.11.0/24 AS54209 -Reserved AS-, ZZ 204.115.102.0/23 AS26701 -Reserved AS-, ZZ 204.187.11.0/24 AS51113 ELEKTA-AS Global Network Services for Elekta AB, GB 205.153.230.0/24 AS394076 -Reserved AS-, ZZ 205.207.133.0/24 AS19752 HYDROONETELECOM, CA 205.210.234.0/24 AS54231 -Reserved AS-, ZZ 205.233.126.0/23 AS54517 -Reserved AS-, ZZ 205.233.126.0/24 AS54517 -Reserved AS-, ZZ 205.233.127.0/24 AS54517 -Reserved AS-, ZZ 206.55.166.0/24 AS26759 -Reserved AS-, ZZ 206.55.167.0/24 AS26759 -Reserved AS-, ZZ 206.251.48.0/24 AS328303 INETCOM-AS, GH 206.251.49.0/24 AS328303 INETCOM-AS, GH 206.251.50.0/24 AS328303 INETCOM-AS, GH 206.251.51.0/24 AS328303 INETCOM-AS, GH 206.251.52.0/24 AS328303 INETCOM-AS, GH 206.251.53.0/24 AS328303 INETCOM-AS, GH 206.251.54.0/24 AS328303 INETCOM-AS, GH 206.251.55.0/24 AS328303 INETCOM-AS, GH 206.251.56.0/24 AS328303 INETCOM-AS, GH 206.251.57.0/24 AS328303 INETCOM-AS, GH 206.251.58.0/24 AS32021 -Reserved AS-, ZZ 206.251.59.0/24 AS32021 -Reserved AS-, ZZ 206.251.60.0/24 AS32021 -Reserved AS-, ZZ 206.251.61.0/24 AS32021 -Reserved AS-, ZZ 206.251.62.0/24 AS32021 -Reserved AS-, ZZ 206.251.63.0/24 AS328303 INETCOM-AS, GH 207.229.90.0/23 AS63061 -Reserved AS-, ZZ 207.229.91.0/24 AS63061 -Reserved AS-, ZZ 208.69.72.0/24 AS209 CENTURYLINK-US-LEGACY-QWEST, US 208.69.73.0/24 AS209 CENTURYLINK-US-LEGACY-QWEST, US 208.69.74.0/24 AS209 CENTURYLINK-US-LEGACY-QWEST, US 208.73.208.0/24 AS40034 CONFLUENCE-NETWORK-INC, VG 208.73.209.0/24 AS40034 CONFLUENCE-NETWORK-INC, VG 208.73.210.0/24 AS40034 CONFLUENCE-NETWORK-INC, VG 208.73.211.0/24 AS40034 CONFLUENCE-NETWORK-INC, VG 208.76.216.0/22 AS7296 ALCHEMYNET, US 208.76.218.0/23 AS7256 VIACOM-AS, US 208.78.228.0/22 AS26137 -Reserved AS-, ZZ 208.79.16.0/22 AS29944 DATABANK-LATISYS, US 208.80.104.0/24 AS393586 VERSCEND-TECHNOLOGIES, US 208.80.105.0/24 AS393586 VERSCEND-TECHNOLOGIES, US 208.80.107.0/24 AS29947 -Reserved AS-, ZZ 208.84.80.0/21 AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A., IT 208.84.81.0/24 AS8053 IFX Networks Venezuela C.A., VE 208.87.4.0/22 AS23176 -Reserved AS-, ZZ 208.94.56.0/22 AS32477 ONLINE-TECH-LLC2, US 208.94.56.0/23 AS32477 ONLINE-TECH-LLC2, US 208.94.56.0/24 AS32477 ONLINE-TECH-LLC2, US 208.94.57.0/24 AS32477 ONLINE-TECH-LLC2, US 208.94.58.0/23 AS32477 ONLINE-TECH-LLC2, US 208.94.58.0/24 AS32477 ONLINE-TECH-LLC2, US 208.94.59.0/24 AS32477 ONLINE-TECH-LLC2, US 209.51.51.0/24 AS11690 COGNIZANT-, US 209.51.61.0/24 AS11690 COGNIZANT-, US 209.94.71.0/24 AS174 COGENT-174, US 209.161.112.0/24 AS46614 -Reserved AS-, ZZ 209.161.113.0/24 AS46614 -Reserved AS-, ZZ 209.161.114.0/24 AS46614 -Reserved AS-, ZZ 209.161.115.0/24 AS46614 -Reserved AS-, ZZ 209.161.116.0/24 AS27696 Columbus Networks de Honduras S. de R.L., HN 209.161.117.0/24 AS46614 -Reserved AS-, ZZ 209.161.118.0/24 AS46614 -Reserved AS-, ZZ 209.161.119.0/24 AS7908 BT Latam Argentina, AR 209.161.120.0/24 AS7908 BT Latam Argentina, AR 209.161.121.0/24 AS46614 -Reserved AS-, ZZ 209.161.122.0/24 AS46614 -Reserved AS-, ZZ 209.161.123.0/24 AS46614 -Reserved AS-, ZZ 209.161.124.0/24 AS46614 -Reserved AS-, ZZ 209.161.126.0/24 AS7908 BT Latam Argentina, AR 209.161.127.0/24 AS46614 -Reserved AS-, ZZ 209.209.228.0/24 AS212238 CDNEXT, GB 209.209.253.0/24 AS212238 CDNEXT, GB 209.209.254.0/24 AS212238 CDNEXT, GB 212.12.224.0/24 AS15804 -Reserved AS-, ZZ 212.12.225.0/24 AS15804 -Reserved AS-, ZZ 212.12.226.0/24 AS15804 -Reserved AS-, ZZ 212.12.227.0/24 AS15804 -Reserved AS-, ZZ 212.12.229.0/24 AS15804 -Reserved AS-, ZZ 212.12.230.0/24 AS15804 -Reserved AS-, ZZ 212.12.231.0/24 AS15804 -Reserved AS-, ZZ 212.12.232.0/24 AS15804 -Reserved AS-, ZZ 212.12.233.0/24 AS15804 -Reserved AS-, ZZ 212.12.234.0/24 AS15804 -Reserved AS-, ZZ 212.12.235.0/24 AS15804 -Reserved AS-, ZZ 212.12.236.0/24 AS15804 -Reserved AS-, ZZ 212.12.237.0/24 AS15804 -Reserved AS-, ZZ 212.12.238.0/24 AS15804 -Reserved AS-, ZZ 212.12.239.0/24 AS15804 -Reserved AS-, ZZ 212.12.240.0/24 AS15804 -Reserved AS-, ZZ 212.12.241.0/24 AS15804 -Reserved AS-, ZZ 212.12.242.0/24 AS15804 -Reserved AS-, ZZ 212.12.243.0/24 AS15804 -Reserved AS-, ZZ 212.12.244.0/24 AS15804 -Reserved AS-, ZZ 212.12.245.0/24 AS15804 -Reserved AS-, ZZ 212.12.246.0/24 AS15804 -Reserved AS-, ZZ 212.12.247.0/24 AS15804 -Reserved AS-, ZZ 212.12.248.0/24 AS15804 -Reserved AS-, ZZ 212.12.249.0/24 AS15804 -Reserved AS-, ZZ 212.12.250.0/24 AS15804 -Reserved AS-, ZZ 212.12.251.0/24 AS15804 -Reserved AS-, ZZ 212.12.252.0/24 AS15804 -Reserved AS-, ZZ 212.12.254.0/24 AS15804 -Reserved AS-, ZZ 212.12.255.0/24 AS15804 -Reserved AS-, ZZ 213.147.64.0/19 AS13224 -Reserved AS-, ZZ 213.150.96.0/21 AS25568 -Reserved AS-, ZZ 213.150.104.0/22 AS25568 -Reserved AS-, ZZ 213.150.112.0/23 AS25568 -Reserved AS-, ZZ 213.150.114.0/24 AS25568 -Reserved AS-, ZZ 213.150.116.0/22 AS25568 -Reserved AS-, ZZ 213.150.120.0/21 AS25568 -Reserved AS-, ZZ 216.9.224.0/20 AS7018 ATT-INTERNET4, US 216.151.160.0/20 AS7393 CYBERCON, US 216.169.147.0/24 AS14618 AMAZON-AES, US 216.176.216.0/21 AS812 ROGERS-COMMUNICATIONS, CA 216.211.231.0/24 AS29944 DATABANK-LATISYS, US 216.211.233.0/24 AS29944 DATABANK-LATISYS, US 216.234.128.0/23 AS14545 -Reserved AS-, ZZ 216.234.132.0/24 AS14545 -Reserved AS-, ZZ 216.238.32.0/24 AS26759 -Reserved AS-, ZZ 216.238.34.0/24 AS46559 -Reserved AS-, ZZ 216.238.35.0/24 AS46559 -Reserved AS-, ZZ 216.238.38.0/24 AS46559 -Reserved AS-, ZZ 216.238.39.0/24 AS46559 -Reserved AS-, ZZ 216.238.42.0/24 AS46559 -Reserved AS-, ZZ 216.238.43.0/24 AS46559 -Reserved AS-, ZZ 216.238.45.0/24 AS46559 -Reserved AS-, ZZ 216.238.48.0/24 AS26759 -Reserved AS-, ZZ 216.238.49.0/24 AS46559 -Reserved AS-, ZZ 216.238.51.0/24 AS46559 -Reserved AS-, ZZ 216.238.52.0/24 AS46559 -Reserved AS-, ZZ 216.238.53.0/24 AS46559 -Reserved AS-, ZZ 216.238.54.0/24 AS26759 -Reserved AS-, ZZ 216.238.55.0/24 AS46559 -Reserved AS-, ZZ 216.238.56.0/24 AS26759 -Reserved AS-, ZZ 216.238.57.0/24 AS26759 -Reserved AS-, ZZ 216.238.58.0/24 AS26759 -Reserved AS-, ZZ 216.238.59.0/24 AS26759 -Reserved AS-, ZZ 216.238.60.0/24 AS46559 -Reserved AS-, ZZ 216.238.61.0/24 AS46559 -Reserved AS-, ZZ 216.238.62.0/24 AS46559 -Reserved AS-, ZZ 216.238.63.0/24 AS46559 -Reserved AS-, ZZ 216.238.192.0/24 AS17184 ATL-CBEYOND, US 216.238.193.0/24 AS17184 ATL-CBEYOND, US 216.238.196.0/22 AS17184 ATL-CBEYOND, US Please see https://www.cidr-report.org for the full report ------------------------------------ Copies of this report are mailed to: apops(a)apops.net

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The CIDR Report
by cidr-report＠potaroo.net 17 Jun '22

17 Jun '22

This report has been generated at Fri Jun 17 21:46:15 2022 AEST. The report analyses the BGP Routing Table as seen within AS131072 and generates a report on aggregation potential within the table. Check https://www.cidr-report.org/v6 for a current version of this report. Recent Table History Date Prefixes CIDR Agg 10-06-22 157140 84370 11-06-22 157262 84482 12-06-22 157278 84397 13-06-22 157261 84637 14-06-22 157356 85097 15-06-22 157674 84581 16-06-22 157569 84537 17-06-22 157669 84537 AS Summary 29042 Number of ASes in routing system 18907 Number of ASes announcing only one prefix 3859 Largest number of prefixes announced by an AS AS11172: Alestra, S. de R.L. de C.V., MX 36318243520512 (/18.95) Largest address span announced by an AS (/64s) AS7922 : COMCAST-7922, US Aggregation Summary The algorithm used in this report proposes aggregation only when there is a precise match using the AS path, so as to preserve traffic transit policies. --- 17Jun22 --- ASnum NetsNow NetsAggr NetGain % Gain Description Table 157897 84651 73246 46.4% All ASes AS11172 3859 137 3722 96.4% Alestra, S. de R.L. de C.V., MX AS9808 3351 1088 2263 67.5% CHINAMOBILE-CN China Mobile Communications Group Co., Ltd., CN AS7552 2167 5 2162 99.8% VIETEL-AS-AP Viettel Group, VN AS45609 2233 373 1860 83.3% BHARTI-MOBILITY-AS-AP Bharti Airtel Ltd. AS for GPRS Service, IN AS17622 2424 650 1774 73.2% CNCGROUP-GZ China Unicom Guangzhou network, CN AS12479 1615 4 1611 99.8% UNI2-AS, ES AS45271 1810 206 1604 88.6% ICLNET-AS-AP Idea Cellular Limited, IN AS28573 1453 171 1282 88.2% Claro NXT Telecomunicacoes Ltda, BR AS22773 1263 26 1237 97.9% ASN-CXA-ALL-CCI-22773-RDC, US AS62240 1119 61 1058 94.5% CLOUVIDER Clouvider - Global ASN, GB AS39891 1067 58 1009 94.6% ALJAWWALSTC-AS, SA AS32098 1121 121 1000 89.2% TRANSTELCO-INC, US AS16509 2195 1309 886 40.4% AMAZON-02, US AS56046 1085 224 861 79.4% CMNET-JIANGSU-AP China Mobile communications corporation, CN AS17623 1438 594 844 58.7% CNCGROUP-SZ China Unicom Shenzen network, CN AS4808 901 113 788 87.5% CHINA169-BJ China Unicom Beijing Province Network, CN AS38266 1076 294 782 72.7% VODAFONE-IN Vodafone India Ltd., IN AS24547 1551 815 736 47.5% CMNET-V4HEBEI-AS-AP Hebei Mobile Communication Company Limited, CN AS18403 880 176 704 80.0% FPT-AS-AP FPT Telecom Company, VN AS20115 1110 446 664 59.8% CHARTER-20115, US AS133612 753 187 566 75.2% VODAFONE-AS-AP Vodafone Australia Pty Ltd, AU AS4134 603 63 540 89.6% CHINANET-BACKBONE No.31,Jin-rong Street, CN AS56047 642 138 504 78.5% CMNET-HUNAN-AP China Mobile communications corporation, CN AS11664 497 5 492 99.0% Techtel LMDS Comunicaciones Interactivas S.A., AR AS24445 492 39 453 92.1% CMNET-V4HENAN-AS-AP Henan Mobile Communications Co.,Ltd, CN AS36492 792 340 452 57.1% GOOGLEWIFI, US AS17853 434 3 431 99.3% LGTELECOM-AS-KR LGTELECOM, KR AS56044 969 550 419 43.2% CMNET-AS-LIAONING China Mobile communications corporation, CN AS17552 419 9 410 97.9% TRUEONLINE-AS-AP True Online, TH AS131429 486 79 407 83.7% MOBIFONE-AS-VN MOBIFONE Corporation, VN Total 39805 8284 31521 79.2% Top 30 total Possible Bogus Routes 2001::/32 AS6939 HURRICANE, US 2001:4:112::/48 AS112 -Reserved AS-, ZZ 2001:df0:2b7::/48 AS9555 VZB-AU-AS Verizon Australia PTY Limited, AU 2001:df3:a280::/48 AS16509 AMAZON-02, US 2001:df5:5c00::/48 AS9649 MOPH-TH-AP Information Technology Office, SG 2001:43f8:ac0::/48 AS37356 Huge-Networks, ZA 2002::/16 AS6939 HURRICANE, US 2006:75c0::/32 AS400010 R-TECH-ISP, US 2400:88e0::/32 AS140646 RESETDATAPTYLTD-AS-AP ResetData Pty Ltd, AU 2400:e800:1000::/36 AS17564 GITN-PCN-AS-AP GITN M Sdn. Bhd., MY 2401:160c::/32 AS133090 FUSIONNETWORKS-AS-AP Fusion Networks, NZ 2402:f880::/32 AS64056 KAZILALLC-AS-AP Kazila LLC, AU 2403:4e00::/32 AS45528 TIKONAIN-AS Tikona Infinet Ltd., IN 2403:4e00:300::/48 AS45528 TIKONAIN-AS Tikona Infinet Ltd., IN 2403:4e00:302::/48 AS45528 TIKONAIN-AS Tikona Infinet Ltd., IN 2403:4e00:305::/48 AS45528 TIKONAIN-AS Tikona Infinet Ltd., IN 2403:4e00:306::/48 AS45528 TIKONAIN-AS Tikona Infinet Ltd., IN 2403:4e00:30b::/48 AS45528 TIKONAIN-AS Tikona Infinet Ltd., IN 2403:c880::/31 AS7363 -Reserved AS-, ZZ 2404:b980::/35 AS62240 CLOUVIDER Clouvider - Global ASN, GB 2404:e601::/48 AS132805 SINGTEL-AS-SCSGKC23 Singapore Telecommunications Limited, SG 2406:2580::/32 AS397086 LAYER-HOST-HOUSTON, US 2450:1740:1::/48 AS140079 GARMININTERNATIONAL-AS-AP Garmin International Inc, TW 2600:26c6:8::/48 AS20115 CHARTER-20115, US 2605:a80:1::/48 AS13213 UK2NET-AS, GB 2605:66c5::/32 AS53820 CSUR, CA 2605:66c6::/32 AS53820 CSUR, CA 2605:66c7::/32 AS53820 CSUR, CA 2605:8280::/32 AS36069 CHANUTE, US 2605:d7c0::/32 AS207976 V6NETWORKING, US 2605:d7c1::/32 AS53820 CSUR, CA 2605:d7c2::/32 AS53820 CSUR, CA 2605:d7c3::/32 AS53820 CSUR, CA 2605:d7c4::/32 AS53820 CSUR, CA 2605:d7c5::/32 AS53820 CSUR, CA 2605:d7c6::/32 AS53820 CSUR, CA 2605:d7c7::/32 AS53820 CSUR, CA 2606:8f80:1::/48 AS6327 SHAW, CA 2606:ae04:8020::/48 AS17224 ATT-CERFNET-BLOCK, US 2620:0:880::/48 AS29763 -Reserved AS-, ZZ 2620:0:900::/48 AS4185 ATTIS-ASN4185, US 2620:38:a00::/48 AS22695 PLAYGROUND, US 2620:40:4000::/48 AS18604 -Reserved AS-, ZZ 2620:ba:8000::/48 AS2386 INS-AS, US 2620:12c:b131::/48 AS13448 WEBSENSE, US 2620:12e:2003::/48 AS42567 MOJHOST-EU, NL 2801:19c:10::/48 AS14080 Telmex Colombia S.A., CO 2803:1320::/32 AS27843 OPTICAL TECHNOLOGIES S.A.C., PE 2803:1b40::/32 AS27843 OPTICAL TECHNOLOGIES S.A.C., PE 2803:2f40:ffff::/48 AS36351 SOFTLAYER, US 2803:4220::/32 AS27843 OPTICAL TECHNOLOGIES S.A.C., PE 2803:5c40::/32 AS263796 NAVEGALO S.A., CR 2803:8220::/32 AS27843 OPTICAL TECHNOLOGIES S.A.C., PE 2803:8700:10::/48 AS25577 C4L-AS, GB 2803:8e20::/32 AS27843 OPTICAL TECHNOLOGIES S.A.C., PE 2804:1018::/32 AS263619 -Reserved AS-, ZZ 2804:2168::/32 AS270814 ZAAZ PROVEDOR DE INTERNET E TELECOMUNICACOES LTDA, BR 2804:32a0:c000::/34 AS271265 TUDO ON TELECOMUNICACOES, BR 2804:3ae4::/32 AS266116 -Reserved AS-, ZZ 2804:75f8::/32 AS28201 Companhia Itabirana Telecomunicacoes Ltda, BR 2805:f10:f12::/48 AS262182 Media Networks Latin America SAC, PE 2805:f10:f13::/48 AS262182 Media Networks Latin America SAC, PE 2805:f10:f14::/48 AS262182 Media Networks Latin America SAC, PE 2a13:2e00::/48 AS14618 AMAZON-AES, US 2a13:2e00:1::/48 AS16509 AMAZON-02, US 2a13:2e00:2::/48 AS16509 AMAZON-02, US 2a13:2e00:3::/48 AS16509 AMAZON-02, US 2a13:2e00:4::/48 AS16509 AMAZON-02, US 2a13:2e00:5::/48 AS16509 AMAZON-02, US 2a13:2e00:6::/48 AS16509 AMAZON-02, US 2a13:2e00:7::/48 AS16509 AMAZON-02, US 2a13:2e00:8::/48 AS16509 AMAZON-02, US 2a13:2e00:40::/48 AS14618 AMAZON-AES, US 2a13:2e00:41::/48 AS16509 AMAZON-02, US 2a13:2e00:42::/48 AS16509 AMAZON-02, US 2a13:2e00:43::/48 AS16509 AMAZON-02, US 2a13:2e00:44::/48 AS16509 AMAZON-02, US 2a13:2e00:45::/48 AS16509 AMAZON-02, US 2a13:2e00:46::/48 AS16509 AMAZON-02, US 2a13:2e00:47::/48 AS16509 AMAZON-02, US 2a13:2e00:48::/48 AS16509 AMAZON-02, US 2b0d:6f84::/30 AS37268 2b10:3c84::/30 AS53820 CSUR, CA 2c0f:f590::/32 AS36974 AFNET-AS, CI Please see https://www.cidr-report.org/v6 for the full report ------------------------------------ Copies of this report are mailed to: apops(a)apops.net

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BGP Update Report
by cidr-report＠potaroo.net 17 Jun '22

17 Jun '22

BGP Update Report Interval: 03-Jun-22 -to- 16-Jun-22 (13 days) Observation Point: BGP Peering with AS131072 TOP 20 Unstable Origin AS Rank ASN Upds % Upds/Pfx AS-Name 1 - AS23829 349198 4.0% 38799.8 -- MEON-YAMA NTT NEOMEIT YAMAGUCHI CORPORATION, JP 2 - AS8151 248505 2.8% 24.5 -- Uninet S.A. de C.V., MX 3 - AS16509 182729 2.1% 105.4 -- AMAZON-02, US 4 - AS9829 163772 1.9% 87.7 -- BSNL-NIB National Internet Backbone, IN 5 - AS18779 102189 1.2% 242.2 -- EGIHOSTING, US 6 - AS1541 95418 1.1% 141.2 -- DNIC-ASBLK-01534-01546, US 7 - AS58224 85616 1.0% 48.2 -- TCI, IR 8 - AS7713 83051 0.9% 24.5 -- TELKOMNET-AS-AP PT Telekomunikasi Indonesia, ID 9 - AS36903 80078 0.9% 79.0 -- MT-MPLS, MA 10 - AS6713 71127 0.8% 132.9 -- IAM-AS, MA 11 - AS39891 61653 0.7% 15.4 -- ALJAWWALSTC-AS, SA 12 - AS27046 48241 0.6% 122.1 -- DNIC-ASBLK-27032-27159, US 13 - AS14203 45523 0.5% 11380.8 -- JUNIPER-NETWORKS, US 14 - AS647 41871 0.5% 134.2 -- DNIC-ASBLK-00616-00665, US 15 - AS14117 36875 0.4% 58.2 -- Telefonica del Sur S.A., CL 16 - AS21826 33526 0.4% 50.6 -- Corporacion Telemic C.A., VE 17 - AS263947 33432 0.4% 11144.0 -- VirtualSpace Telecom, BR 18 - AS264328 33037 0.4% 6607.4 -- Eclipse Telecom, BR 19 - AS394180 31549 0.4% 31549.0 -- DIGITALSYSTEM, US 20 - AS12479 30862 0.3% 4.9 -- UNI2-AS, ES TOP 20 Unstable Origin AS (Updates per announced prefix) Rank ASN Upds % Upds/Pfx AS-Name 1 - AS23829 349198 4.0% 38799.8 -- MEON-YAMA NTT NEOMEIT YAMAGUCHI CORPORATION, JP 2 - AS394180 31549 0.4% 31549.0 -- DIGITALSYSTEM, US 3 - AS62514 27977 0.3% 27977.0 -- VENUS-TEL-CORP, US 4 - AS271221 26077 0.3% 26077.0 -- Eleve Telecom Provedor de Internet Eireli, BR 5 - AS270142 17457 0.2% 17457.0 -- Castor Networks Mexico s de rl, MX 6 - AS28937 14704 0.2% 14704.0 -- ENERGIT-AS ENERGIT MAIN AS, IT 7 - AS14203 45523 0.5% 11380.8 -- JUNIPER-NETWORKS, US 8 - AS263947 33432 0.4% 11144.0 -- VirtualSpace Telecom, BR 9 - AS131381 18193 0.2% 9096.5 -- TCHQ-AS-VN Customs IT and Statistics Department - General Department of Vietnam Customs, VN 10 - AS206496 8775 0.1% 8775.0 -- TDACOMUNICACION, ES 11 - AS17794 23978 0.3% 7992.7 -- HTCL-ORANGE-HK-AP Hutchison Telephone Company Limited, HK 12 - AS137014 7016 0.1% 7016.0 -- INTERWOOD-AS-AP Interwood Mobel Pvt Ltd, PK 13 - AS264328 33037 0.4% 6607.4 -- Eclipse Telecom, BR 14 - AS50150 5822 0.1% 5822.0 -- COLT-AS 50 Calea Dumbravii, RO 15 - AS45494 5270 0.1% 5270.0 -- LAHAI-SG NREN ASN for Misc. Root Servers and Community, NP 16 - AS55873 18143 0.2% 4535.8 -- SJMAPNIC-JP St. Jude Medical, JP 17 - AS12301 30209 0.3% 4315.6 -- INVITECH, HU 18 - AS265433 4146 0.1% 4146.0 -- FERROPORT LOGISTICA COMERCIAL EXPORTADORA SA, BR 19 - AS264137 17711 0.2% 2951.8 -- ClickNet Telecom, BR 20 - AS15100 2939 0.0% 2939.0 -- BEVCOMM-AS1, US TOP 20 Unstable Prefixes Rank Prefix Upds % Origin AS -- AS Name 1 - 202.16.156.0/24 39035 0.4% AS23829 -- MEON-YAMA NTT NEOMEIT YAMAGUCHI CORPORATION, JP 2 - 202.16.155.0/24 38987 0.4% AS23829 -- MEON-YAMA NTT NEOMEIT YAMAGUCHI CORPORATION, JP 3 - 202.16.159.0/24 38977 0.4% AS23829 -- MEON-YAMA NTT NEOMEIT YAMAGUCHI CORPORATION, JP 4 - 202.87.237.0/24 38722 0.4% AS23829 -- MEON-YAMA NTT NEOMEIT YAMAGUCHI CORPORATION, JP 5 - 202.87.233.0/24 38699 0.4% AS23829 -- MEON-YAMA NTT NEOMEIT YAMAGUCHI CORPORATION, JP 6 - 202.87.232.0/24 38696 0.4% AS23829 -- MEON-YAMA NTT NEOMEIT YAMAGUCHI CORPORATION, JP 7 - 202.87.236.0/24 38696 0.4% AS23829 -- MEON-YAMA NTT NEOMEIT YAMAGUCHI CORPORATION, JP 8 - 202.87.235.0/24 38695 0.4% AS23829 -- MEON-YAMA NTT NEOMEIT YAMAGUCHI CORPORATION, JP 9 - 202.87.234.0/24 38691 0.4% AS23829 -- MEON-YAMA NTT NEOMEIT YAMAGUCHI CORPORATION, JP 10 - 138.255.14.0/23 33311 0.4% AS263947 -- VirtualSpace Telecom, BR 11 - 138.122.48.0/22 33010 0.4% AS264328 -- Eclipse Telecom, BR 12 - 192.207.62.0/24 31549 0.3% AS394180 -- DIGITALSYSTEM, US 13 - 91.82.90.0/23 30181 0.3% AS12301 -- INVITECH, HU 14 - 65.210.96.0/22 27977 0.3% AS62514 -- VENUS-TEL-CORP, US 15 - 179.49.248.0/22 26077 0.3% AS271221 -- Eleve Telecom Provedor de Internet Eireli, BR 16 - 67.211.53.0/24 25369 0.3% AS26405 -- HDCS, US 17 - 208.184.90.0/23 22800 0.2% AS14203 -- JUNIPER-NETWORKS, US 18 - 12.0.126.0/23 22719 0.2% AS14203 -- JUNIPER-NETWORKS, US 19 - 64.68.236.0/22 19995 0.2% AS13904 -- COSLINK, US 20 - 138.255.194.0/23 18727 0.2% AS263971 -- FaleMais Comunicacoes LTDA, BR Details at http://bgpupdates.potaroo.net ------------------------------------ Copies of this report are mailed to: apops(a)apops.net

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Weekly Global IPv4 Routing Table Report
by Routing Table Analysis Role Account 17 Jun '22

17 Jun '22

This is an automated weekly mailing describing the state of the Global IPv4 Routing Table as seen from APNIC's router in Japan. The posting is sent to APOPS, NANOG, AfNOG, SANOG, PacNOG, SAFNOG TZNOG, MENOG, BJNOG, SDNOG, CMNOG, LACNOG and the RIPE Routing WG. Daily listings are sent to bgp-stats(a)lists.apnic.net. For historical data, please see https://thyme.apnic.net. If you have any comments please contact Philip Smith <pfsinoz(a)gmail.com>. IPv4 Routing Table Report 04:00 +10GMT Sat 18 Jun, 2022 BGP Table (Global) as seen in Japan. Report Website: https://thyme.apnic.net Detailed Analysis: https://thyme.apnic.net/current/ Analysis Summary ---------------- BGP routing table entries examined: 901280 Prefixes after maximum aggregation (per Origin AS): 339608 Deaggregation factor: 2.65 Unique aggregates announced (without unneeded subnets): 434407 Total ASes present in the Internet Routing Table: 73265 Prefixes per ASN: 12.30 Origin-only ASes present in the Internet Routing Table: 62881 Origin ASes announcing only one prefix: 25823 Transit ASes present in the Internet Routing Table: 10384 Transit-only ASes present in the Internet Routing Table: 373 Average AS path length visible in the Internet Routing Table: 4.4 Max AS path length visible: 61 Max AS path prepend of ASN ( 37447) 57 Prefixes from unregistered ASNs in the Routing Table: 903 Number of instances of unregistered ASNs: 911 Number of 32-bit ASNs allocated by the RIRs: 39608 Number of 32-bit ASNs visible in the Routing Table: 32813 Prefixes from 32-bit ASNs in the Routing Table: 155659 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: 488 Number of addresses announced to Internet: 3068947584 Equivalent to 182 /8s, 236 /16s and 108 /24s Percentage of available address space announced: 82.9 Percentage of allocated address space announced: 82.9 Percentage of available address space allocated: 100.0 Percentage of address space in use by end-sites: 99.6 Total number of prefixes smaller than registry allocations: 306299 APNIC Region Analysis Summary ----------------------------- Prefixes being announced by APNIC Region ASes: 235236 Total APNIC prefixes after maximum aggregation: 66890 APNIC Deaggregation factor: 3.52 Prefixes being announced from the APNIC address blocks: 230512 Unique aggregates announced from the APNIC address blocks: 95378 APNIC Region origin ASes present in the Internet Routing Table: 12707 APNIC Prefixes per ASN: 18.14 APNIC Region origin ASes announcing only one prefix: 3653 APNIC Region transit ASes present in the Internet Routing Table: 1748 Average APNIC Region AS path length visible: 4.7 Max APNIC Region AS path length visible: 26 Number of APNIC region 32-bit ASNs visible in the Routing Table: 7922 Number of APNIC addresses announced to Internet: 773640704 Equivalent to 46 /8s, 28 /16s and 210 /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: 263453 Total ARIN prefixes after maximum aggregation: 120608 ARIN Deaggregation factor: 2.18 Prefixes being announced from the ARIN address blocks: 263539 Unique aggregates announced from the ARIN address blocks: 126882 ARIN Region origin ASes present in the Internet Routing Table: 19046 ARIN Prefixes per ASN: 13.84 ARIN Region origin ASes announcing only one prefix: 6897 ARIN Region transit ASes present in the Internet Routing Table: 1934 Average ARIN Region AS path length visible: 3.8 Max ARIN Region AS path length visible: 35 Number of ARIN region 32-bit ASNs visible in the Routing Table: 4531 Number of ARIN addresses announced to Internet: 1297249024 Equivalent to 77 /8s, 82 /16s and 115 /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: 258597 Total RIPE prefixes after maximum aggregation: 118188 RIPE Deaggregation factor: 2.19 Prefixes being announced from the RIPE address blocks: 255969 Unique aggregates announced from the RIPE address blocks: 151443 RIPE Region origin ASes present in the Internet Routing Table: 28138 RIPE Prefixes per ASN: 9.10 RIPE Region origin ASes announcing only one prefix: 12043 RIPE Region transit ASes present in the Internet Routing Table: 3969 Average RIPE Region AS path length visible: 4.3 Max RIPE Region AS path length visible: 35 Number of RIPE region 32-bit ASNs visible in the Routing Table: 10699 Number of RIPE addresses announced to Internet: 713665664 Equivalent to 42 /8s, 137 /16s and 172 /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: 115279 Total LACNIC prefixes after maximum aggregation: 27717 LACNIC Deaggregation factor: 4.16 Prefixes being announced from the LACNIC address blocks: 115061 Unique aggregates announced from the LACNIC address blocks: 48693 LACNIC Region origin ASes present in the Internet Routing Table: 10977 LACNIC Prefixes per ASN: 10.48 LACNIC Region origin ASes announcing only one prefix: 2663 LACNIC Region transit ASes present in the Internet Routing Table: 2237 Average LACNIC Region AS path length visible: 4.9 Max LACNIC Region AS path length visible: 47 Number of LACNIC region 32-bit ASNs visible in the Routing Table: 8690 Number of LACNIC addresses announced to Internet: 176466688 Equivalent to 10 /8s, 132 /16s and 171 /24s LACNIC AS Blocks 26592-26623, 27648-28671, 52224-53247, 61440-61951, 64099-64197, 262144-273820 + 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: 27812 Total AfriNIC prefixes after maximum aggregation: 5506 AfriNIC Deaggregation factor: 5.05 Prefixes being announced from the AfriNIC address blocks: 35711 Unique aggregates announced from the AfriNIC address blocks: 11598 AfriNIC Region origin ASes present in the Internet Routing Table: 1647 AfriNIC Prefixes per ASN: 21.68 AfriNIC Region origin ASes announcing only one prefix: 567 AfriNIC Region transit ASes present in the Internet Routing Table: 323 Average AfriNIC Region AS path length visible: 5.2 Max AfriNIC Region AS path length visible: 61 Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 971 Number of AfriNIC addresses announced to Internet: 107644416 Equivalent to 6 /8s, 106 /16s and 134 /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 9230 8880 38 CHINAMOBILE-CN China Mobile Communicati 7545 5923 789 694 TPG-INTERNET-AP TPG Telecom Limited, AU 4538 4716 4192 75 ERX-CERNET-BKB China Education and Rese 7552 3560 1330 19 VIETEL-AS-AP Viettel Group, VN 7713 3486 1039 53 TELKOMNET-AS-AP PT Telekomunikasi Indon 45899 3430 1880 56 VNPT-AS-VN VNPT Corp, VN 4766 2493 11121 601 KIXS-AS-KR Korea Telecom, KR 9498 2415 499 236 BBIL-AP BHARTI Airtel Ltd., IN 45090 2170 1438 79 TENCENT-NET-AP Shenzhen Tencent Compute 4755 2129 425 217 TATACOMM-AS TATA Communications formerl Complete listing at https://thyme.apnic.net/current/data-ASnet-APNIC ARIN Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv MaxAgg Description 16509 6655 10378 2719 AMAZON-02, US 11492 4530 300 652 CABLEONE, US 7155 3901 264 31 VIASAT-SP-BACKBONE, US 22773 3888 3067 354 ASN-CXA-ALL-CCI-22773-RDC, US 16625 3454 1801 2513 AKAMAI-AS, US 6327 3440 1319 63 SHAW, CA 749 2964 50743 2220 DNIC-AS-00749, US 30036 2624 374 166 MEDIACOM-ENTERPRISE-BUSINESS, US 396982 2475 3342 352 GOOGLE-CLOUD-PLATFORM, US 209 2435 4961 417 CENTURYLINK-US-LEGACY-QWEST, US Complete listing at https://thyme.apnic.net/current/data-ASnet-ARIN RIPE Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv MaxAgg Description 12479 6868 1730 143 UNI2-AS, ES 9121 6746 1692 17 TTNET, TR 39891 4005 234 45 ALJAWWALSTC-AS, SA 8551 4001 374 39 BEZEQ-INTERNATIONAL-AS Bezeqint Interne 20940 3972 3361 205 AKAMAI-ASN1, NL 12389 2947 2273 908 ROSTELECOM-AS, RU 6849 2874 355 21 UKRTELNET, UA 9009 2524 249 1313 M247, GB 34984 2244 357 633 TELLCOM-AS, TR 47331 2086 327 1600 TTNET, TR Complete listing at https://thyme.apnic.net/current/data-ASnet-RIPE LACNIC Region per AS prefix count summary ----------------------------------------- ASN No of nets /20 equiv MaxAgg Description 8151 10735 3401 552 Uninet S.A. de C.V., MX 10620 3488 519 740 Telmex Colombia S.A., CO 11830 2437 369 64 Instituto Costarricense de Electricidad 13999 1873 306 489 Mega Cable, S.A. de C.V., MX 28573 1388 2332 273 Claro NXT Telecomunicacoes Ltda, BR 6503 1369 351 533 Axtel, S.A.B. de C.V., MX 3816 1259 673 150 COLOMBIA TELECOMUNICACIONES S.A. ESP, C 6147 1073 369 21 Telefonica del Peru S.A.A., PE 11664 1031 192 438 Techtel LMDS Comunicaciones Interactiva 18881 965 1118 29 TELEFONICA BRASIL S.A, BR Complete listing at https://thyme.apnic.net/current/data-ASnet-LACNIC AfriNIC Region per AS prefix count summary ------------------------------------------ ASN No of nets /20 equiv MaxAgg Description 24863 1600 393 19 LINKdotNET-AS, EG 24835 1525 521 31 RAYA-AS, EG 36992 1316 1519 264 ETISALAT-MISR, EG 36903 1199 545 114 MT-MPLS, MA 29571 960 65 64 ORANGE-COTE-IVOIRE, CI 36935 776 520 42 Vodafone-, EG 6713 611 1863 34 IAM-AS, MA 15399 519 52 37 WANANCHI-, KE 37342 464 32 1 MOVITEL, MZ 23889 423 232 16 MauritiusTelecom, MU Complete listing at https://thyme.apnic.net/current/data-ASnet-AFRINIC Global Per AS prefix count summary ---------------------------------- ASN No of nets /20 equiv MaxAgg Description 8151 10735 3401 552 Uninet S.A. de C.V., MX 9808 9230 8880 38 CHINAMOBILE-CN China Mobile Communicati 12479 6868 1730 143 UNI2-AS, ES 9121 6746 1692 17 TTNET, TR 16509 6655 10378 2719 AMAZON-02, US 7545 5923 789 694 TPG-INTERNET-AP TPG Telecom Limited, AU 4538 4716 4192 75 ERX-CERNET-BKB China Education and Rese 11492 4530 300 652 CABLEONE, US 39891 4005 234 45 ALJAWWALSTC-AS, SA 8551 4001 374 39 BEZEQ-INTERNATIONAL-AS Bezeqint Interne Complete listing at https://thyme.apnic.net/current/data-ASnet Global Per AS Maximum Aggregation summary ----------------------------------------- ASN No of nets Net Savings Description 9808 9230 9192 CHINAMOBILE-CN China Mobile Communications Grou 9121 6746 6729 TTNET, TR 12479 6868 6725 UNI2-AS, ES 7545 5923 5229 TPG-INTERNET-AP TPG Telecom Limited, AU 4538 4716 4641 ERX-CERNET-BKB China Education and Research Net 8551 4001 3962 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo 39891 4005 3960 ALJAWWALSTC-AS, SA 16509 6655 3936 AMAZON-02, US 11492 4530 3878 CABLEONE, US 7155 3901 3870 VIASAT-SP-BACKBONE, US Complete listing at https://thyme.apnic.net/current/data-CIDRnet List of Unregistered Origin ASNs (Global) ----------------------------------------- Bad AS Designation Net Originated Transit AS Transit AS Name 398083 UNALLOCATED 5.133.124.0/24 399587 UT, US 33123 UNALLOCATED 8.10.69.0/24 11168 SCC, 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 18798 UNALLOCATED 8.40.106.0/24 6461 ZAYO-6461, US 394856 UNALLOCATED 8.40.216.0/24 3356 LEVEL3, US 395438 UNALLOCATED 8.42.206.0/24 3356 LEVEL3, US Complete listing at https://thyme.apnic.net/current/data-badAS Prefixes from the Special Purpose Address Registry (Global) ----------------------------------------------------------- Prefix Origin AS Description 192.88.99.0/24 6939 HURRICANE, US Complete listing at https://thyme.apnic.net/current/data-spar Advertised Unallocated Addresses -------------------------------- Unassigned Network ASN Information AS Name 23.141.0.0/24 Origin: 395350 UNASSIGNED 23.141.0.0/24 Transit: 11426 TWC-11426-CAROLINAS, US 23.166.208.0/24 Origin: 398906 LUFTCLOUD-ASN-01, US 23.166.208.0/24 Transit: 132132 REPUBLICTELECOM-SG MyRepublic Ltd., SG 27.100.7.0/24 Origin: 56096 UNASSIGNED 27.100.7.0/24 Transit: 45455 TH-2S1N-AP Two S One N Co Ltd, Internet 41.57.124.0/22 Origin: 37442 UNASSIGNED 41.57.124.0/22 Transit: 37204 TELONE, ZW 41.57.124.0/23 Origin: 37442 UNASSIGNED 41.57.124.0/23 Transit: 37204 TELONE, ZW Complete listing at https://thyme.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 /11:100 /12:301 /13:592 /14:1207 /15:2049 /16:13507 /17:8308 /18:13835 /19:25093 /20:44428 /21:52314 /22:108735 /23:96638 /24:533301 /25:802 /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 9121 5900 6746 TTNET, TR 12479 5847 6868 UNI2-AS, ES 8151 4450 10735 Uninet S.A. de C.V., MX 8551 3467 4001 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo 11492 3433 4530 CABLEONE, US 6327 3250 3440 SHAW, CA 39891 3189 4005 ALJAWWALSTC-AS, SA 7155 2991 3901 VIASAT-SP-BACKBONE, US 22773 2906 3888 ASN-CXA-ALL-CCI-22773-RDC, US 6849 2730 2874 UKRTELNET, UA Complete listing at https://thyme.apnic.net/current/data-sXXas-nos Number of /24s announced per /8 block (Global) ---------------------------------------------- 1:1939 2:1024 3:157 4:6 5:3793 6:108 7:6 8:1593 9:1 11:173 12:1648 13:333 14:2341 15:211 16:42 17:386 18:174 20:213 21:4 22:188 23:5677 24:2376 25:6 27:2613 29:19 31:2444 32:95 34:5 35:87 36:1797 37:4455 38:3052 39:712 40:153 41:3903 42:1122 43:2210 44:291 45:15870 46:4160 47:322 49:1692 50:2176 51:236 52:1442 54:381 55:802 56:8 57:58 58:1771 59:1163 60:962 61:2272 62:2500 63:1943 64:5546 65:2341 66:4867 67:2967 68:1195 69:4181 70:1328 71:681 72:3051 74:2652 75:1393 76:581 77:2212 78:3917 79:3121 80:1998 81:1754 82:1499 83:1213 84:1326 85:3679 86:711 87:1921 88:2780 89:3347 90:541 91:7629 92:2017 93:2556 94:3455 95:4782 96:1311 97:351 98:1003 99:747 100:77 101:1045 102:2125 103:29221 104:4486 105:468 106:875 107:2532 108:847 109:4268 110:1993 111:3311 112:2042 113:1535 114:1476 115:1958 116:1910 117:2527 118:2321 119:1837 120:1700 121:1073 122:2543 123:2094 124:1600 125:2114 128:1232 129:1074 130:980 131:2032 132:779 133:378 134:1923 135:278 136:876 137:862 138:2427 139:1529 140:894 141:1428 142:1291 143:1437 144:1208 145:349 146:1825 147:1512 148:2211 149:1748 150:859 151:1074 152:1841 153:460 154:3567 155:1439 156:1725 157:1243 158:1048 159:2209 160:2541 161:1275 162:3462 163:1276 164:1625 165:1612 166:726 167:1722 168:3806 169:868 170:4435 171:831 172:3214 173:3137 174:1016 175:1130 176:3569 177:4652 178:3553 179:2092 180:2295 181:3003 182:3250 183:1957 184:2367 185:19564 186:4294 187:3829 188:3932 189:3343 190:8905 191:1352 192:11012 193:8620 194:7037 195:4953 196:2943 197:2389 198:5986 199:6035 200:7558 201:5839 202:10496 203:10018 204:4544 205:3449 206:3755 207:3399 208:4020 209:4700 210:4368 211:2433 212:4044 213:3406 214:1143 215:66 216:6498 217:2670 218:1293 219:573 220:1944 221:1008 222:825 223:2160 End of report

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apops June 2022