The BGP Instability Report is updated daily. This report
was generated on 25 October 2024 06:35 (UTC+1000)
RANK | ASN | UPDs | % | Prefixes | UPDs/Prefix | AS NAME |
1 | 16509 | 455783 | 2.59% | 11049 | 41.25 | AMAZON-02, US |
2 | 45271 | 435520 | 2.47% | 875 | 497.74 | ICLNET-AS-AP Idea Cellular Limited, IN |
3 | 8151 | 245724 | 1.39% | 11638 | 21.11 | UNINET, MX |
4 | 37693 | 190362 | 1.08% | 427 | 445.81 | TUNISIANA, TN |
5 | 39891 | 164958 | 0.94% | 4702 | 35.08 | ALJAWWALSTC-AS, SA |
6 | 4155 | 148341 | 0.84% | 2190 | 67.74 | USDA-1, US |
7 | 367 | 126440 | 0.72% | 2658 | 47.57 | DNIC-ASBLK-00306-00371, US |
8 | 45899 | 109401 | 0.62% | 3267 | 33.49 | VNPT-AS-VN VNPT Corp, VN |
9 | 9829 | 102063 | 0.58% | 2014 | 50.68 | BSNL-NIB National Internet Backbone, IN |
10 | 6057 | 87918 | 0.50% | 575 | 152.90 | Administracion Nacional de Telecomunicaciones, UY |
11 | 36903 | 77516 | 0.44% | 1249 | 62.06 | MT-MPLS, MA |
12 | 12479 | 67026 | 0.38% | 7814 | 8.58 | UNI2-AS, ES |
13 | 28006 | 66712 | 0.38% | 645 | 103.43 | CORPORACION NACIONAL DE TELECOMUNICACIONES - CNT EP, EC |
14 | 9009 | 61050 | 0.35% | 3741 | 16.32 | M247, RO |
15 | 9808 | 60389 | 0.34% | 10220 | 5.91 | CHINAMOBILE-CN China Mobile Communications Group Co., Ltd., CN |
16 | 7552 | 57827 | 0.33% | 3984 | 14.51 | VIETEL-AS-AP Viettel Group, VN |
17 | 7545 | 56815 | 0.32% | 5981 | 9.50 | TPG-INTERNET-AP TPG Telecom Limited, AU |
18 | 42337 | 54421 | 0.31% | 709 | 76.76 | RESPINA-AS, IR |
19 | 149038 | 53989 | 0.31% | 2 | 26994.50 | UCGCL-AS-AP UNIQUE COMM GROUP COMPANY LIMITED, MM |
20 | 20940 | 53806 | 0.31% | 3915 | 13.74 | AKAMAI-ASN1, NL |
21 | 12220 | 50350 | 0.29% | 8 | 6293.75 | I-EVOLVE-TECHNOLOGY-SERVICES, US |
22 | 4538 | 48492 | 0.28% | 5025 | 9.65 | ERX-CERNET-BKB China Education and Research Network Center, CN |
23 | 19429 | 47217 | 0.27% | 692 | 68.23 | ETB - Colombia, CO |
24 | 36914 | 46446 | 0.26% | 544 | 85.38 | KENET-AS, KE |
25 | 8100 | 45809 | 0.26% | 684 | 66.97 | ASN-QUADRANET-GLOBAL, US |
26 | 11492 | 45714 | 0.26% | 4660 | 9.81 | CABLEONE, US |
27 | 58224 | 45646 | 0.26% | 1360 | 33.56 | TCI, IR |
28 | 7296 | 44659 | 0.25% | 262 | 170.45 | AS7296, US |
29 | 18403 | 44575 | 0.25% | 4550 | 9.80 | FPT-AS-AP FPT Telecom Company, VN |
30 | 4181 | 43159 | 0.24% | 1277 | 33.80 | TDS-AS, US |
31 | 7713 | 42911 | 0.24% | 3664 | 11.71 | TELKOMNET-AS-AP PT Telekomunikasi Indonesia, ID |
32 | 44477 | 42112 | 0.24% | 1169 | 36.02 | STARK-INDUSTRIES, GB |
33 | 16625 | 41322 | 0.23% | 2917 | 14.17 | AKAMAI-AS, US |
34 | 264719 | 40897 | 0.23% | 23 | 1778.13 | INGENIERIA TELECOMUNICACIONES S.A de CV, HN |
35 | 647 | 40320 | 0.23% | 425 | 94.87 | DNIC-ASBLK-00616-00665, US |
36 | 13335 | 40101 | 0.23% | 2030 | 19.75 | CLOUDFLARENET, US |
37 | 10620 | 39750 | 0.23% | 3546 | 11.21 | Telmex Colombia S.A., CO |
38 | 9498 | 39634 | 0.22% | 3858 | 10.27 | BBIL-AP BHARTI Airtel Ltd., IN |
39 | 1501 | 38741 | 0.22% | 119 | 325.55 | DNIC-ASBLK-01500-01502, US |
40 | 399077 | 38319 | 0.22% | 560 | 68.43 | TERAEXCH, US |
41 | 11259 | 37323 | 0.21% | 85 | 439.09 | ANGOLATELECOM, AO |
42 | 27759 | 36803 | 0.21% | 161 | 228.59 | ACCESS HAITI S.A., HT |
43 | 20473 | 36706 | 0.21% | 1264 | 29.04 | AS-VULTR, US |
44 | 5371 | 36536 | 0.21% | 273 | 133.83 | DNIC-ASBLK-05120-05376, US |
45 | 54994 | 35875 | 0.20% | 759 | 47.27 | ML-1432-54994, CA |
46 | 5972 | 35468 | 0.20% | 1411 | 25.14 | DNIC-ASBLK-05800-06055, US |
47 | 24863 | 35332 | 0.20% | 1627 | 21.72 | LINKdotNET-AS, EG |
48 | 174 | 35083 | 0.20% | 4584 | 7.65 | COGENT-174, US |
49 | 11830 | 34945 | 0.20% | 2007 | 17.41 | Instituto Costarricense de Electricidad y Telecom., CR |
50 | 396982 | 34106 | 0.19% | 2871 | 11.88 | GOOGLE-CLOUD-PLATFORM, US |
Total | | 3900412 | 22.14% | |
RANK | ASN | UPDs/Prefix | % | Prefixes | UPDs | AS NAME |
1 | 149038 | 26994.5 | 0.31% | 2 | 53989 | UCGCL-AS-AP UNIQUE COMM GROUP COMPANY LIMITED, MM |
2 | 265626 | 13018.0 | 0.15% | 2 | 26036 | SITE TELECOM, MX |
3 | 47855 | 11502.0 | 0.07% | 1 | 11502 | PRIME Moscow branch, RU |
4 | 12220 | 6293.8 | 0.29% | 8 | 50350 | I-EVOLVE-TECHNOLOGY-SERVICES, US |
5 | 136103 | 6251.5 | 0.14% | 4 | 25006 | IDNIC-USM-AS-ID Universitas Semarang, ID |
6 | 28657 | 6166.5 | 0.07% | 2 | 12333 | MD Brasil - Tecnologia da Informacao Ltda, BR |
7 | 50674 | 5379.0 | 0.03% | 1 | 5379 | SPBEX-AS, RU |
8 | 7954 | 4496.0 | 0.08% | 3 | 13488 | IMMENSE-NETWORKS, US |
9 | 265566 | 4451.8 | 0.13% | 5 | 22259 | TELESISTEMAS PENINSULARES SA DE CV, MX |
10 | 329399 | 4091.0 | 0.02% | 1 | 4091 | Societe-Cajutel, GN |
11 | 215807 | 4086.0 | 0.02% | 1 | 4086 | CELLNET, US |
12 | 208417 | 3986.0 | 0.07% | 3 | 11958 | EONSCOPE, US |
13 | 45494 | 3893.0 | 0.02% | 1 | 3893 | LAHAI-SG NREN ASN for Misc. Root Servers and Community, NP |
14 | 19539 | 2983.0 | 0.02% | 1 | 2983 | IPONLY-US-AS, US |
15 | 328805 | 2898.1 | 0.12% | 7 | 20287 | ZAPTECH-AS, TZ |
16 | 2046 | 2782.5 | 0.13% | 8 | 22260 | DNIC-AS-02046, US |
17 | 265887 | 2452.6 | 0.10% | 7 | 17168 | R W TELECOMUNICACOES LTDA ME, BR |
18 | 269660 | 2441.0 | 0.03% | 2 | 4882 | R.RODRIGUES VASCONCELOS TELECOM EIRELI, BR |
19 | 268441 | 2339.7 | 0.04% | 3 | 7019 | PIAUI TRIBUNAL DE CONTAS DO ESTADO, BR |
20 | 328665 | 2244.0 | 0.01% | 1 | 2244 | ZRA-AS, ZM |
21 | 132712 | 2207.8 | 0.05% | 4 | 8831 | DAIFUKUOC Daifuku Oceania, NZ |
22 | 137258 | 2205.0 | 0.01% | 1 | 2205 | SHIRAZI-AS-AP Shirazi Investments Pvt Ltd., PK |
23 | 210336 | 2134.0 | 0.01% | 1 | 2134 | MIOSO, DE |
24 | 27418 | 1946.0 | 0.02% | 2 | 3892 | OOW-INC, US |
25 | 56639 | 1912.0 | 0.01% | 1 | 1912 | LNET-COM-UA-AS, UA |
26 | 269932 | 1799.7 | 0.07% | 7 | 12598 | HUGO JAVIER ROLON QUINONEZ, PY |
27 | 264719 | 1778.1 | 0.23% | 23 | 40897 | INGENIERIA TELECOMUNICACIONES S.A de CV, HN |
28 | 328928 | 1673.0 | 0.01% | 1 | 1673 | CEDESURK, CD |
29 | 202583 | 1548.9 | 0.09% | 10 | 15489 | AVATELTELECOM, ES |
30 | 59813 | 1545.0 | 0.01% | 1 | 1545 | DELIGHTFIBER-AS Delight Networks Europe, GB |
31 | 13341 | 1479.4 | 0.04% | 5 | 7397 | TRANQUILITY, US |
32 | 28370 | 1458.1 | 0.14% | 17 | 24788 | GUIFAMI Informatica Ltda., BR |
33 | 271084 | 1386.0 | 0.03% | 4 | 5544 | TRYMNET PROVEDOR, BR |
34 | 214471 | 1336.0 | 0.01% | 1 | 1336 | DTT, GB |
35 | 47113 | 1241.0 | 0.01% | 1 | 1241 | SLP, GB |
36 | 139955 | 1137.7 | 0.04% | 6 | 6826 | DATAPRIME-AS-ID PT DATA PRIMA SOLUSINDO, ID |
37 | 54746 | 1131.0 | 0.03% | 4 | 4524 | KLAZO-ASN, US |
38 | 135445 | 1124.4 | 0.09% | 14 | 15741 | IDNIC-AIRPAY-AS-ID PT. Airpay International Indonesia, ID |
39 | 138854 | 1100.4 | 0.03% | 5 | 5502 | IMSNET-AS-ID PT INTER MEDIALINK SOLUSI, ID |
40 | 10233 | 1068.5 | 0.01% | 2 | 2137 | IIJLAB-BACKUP-LINKS-EXP Internet Initiative Japan, Inc., JP |
41 | 39810 | 1013.3 | 0.02% | 3 | 3040 | UA-WICOM WiMAX Ukraine Autonomous System, UA |
42 | 13602 | 977.4 | 0.04% | 7 | 6842 | I-EVOLVE-TECHNOLOGY-SERVICES-VTC, US |
43 | 48753 | 970.0 | 0.02% | 4 | 3880 | AVAHOHST, MD |
44 | 149614 | 933.0 | 0.01% | 1 | 933 | TSIIPL-AS-IN TRANSACTION SOLUTIONS INTERNATIONAL INDIA PRIVATE LIMITED, IN |
45 | 207936 | 873.0 | 0.01% | 2 | 1746 | DELIGHTNETWORKS-AS Delight Networks U.K., GB |
46 | 52705 | 866.4 | 0.07% | 14 | 12129 | FRANET TELECOM, BR |
47 | 267837 | 850.6 | 0.02% | 5 | 4253 | Vicente Sosa Peralta, PY |
48 | 328591 | 839.0 | 0.00% | 1 | 839 | American-International-Mozambique, MZ |
49 | 56246 | 836.8 | 0.12% | 26 | 21758 | SDI-AS-ID PT Sumber Data Indonesia, ID |
50 | 216360 | 829.5 | 0.01% |
Total | | 158951 | 3.11% |
RANK | PREFIX | UPDs | % | Origin AS -- AS NAME |
1 | 143.255.59.0/24 | 27366 | 0.15% | 33182 -- DIMENOC, US |
2 | 103.177.86.0/24 | 27130 | 0.15% | 149038 -- UCGCL-AS-AP UNIQUE COMM GROUP COMPANY LIMITED, MM |
3 | 103.177.87.0/24 | 26859 | 0.15% | 149038 -- UCGCL-AS-AP UNIQUE COMM GROUP COMPANY LIMITED, MM |
4 | 201.71.207.0/24 | 26018 | 0.14% | 265626 -- SITE TELECOM, MX |
5 | 163.171.102.0/23 | 24120 | 0.13% | 54994 -- ML-1432-54994, CA |
6 | 49.14.182.0/24 | 23217 | 0.13% | 45271 -- ICLNET-AS-AP Idea Cellular Limited, IN |
7 | 49.14.187.0/24 | 23211 | 0.13% | 45271 -- ICLNET-AS-AP Idea Cellular Limited, IN |
8 | 49.14.184.0/24 | 23207 | 0.13% | 45271 -- ICLNET-AS-AP Idea Cellular Limited, IN 65225 -- -Private Use AS-, ZZ |
9 | 49.14.185.0/24 | 23206 | 0.13% | 45271 -- ICLNET-AS-AP Idea Cellular Limited, IN |
10 | 49.14.186.0/24 | 23205 | 0.13% | 45271 -- ICLNET-AS-AP Idea Cellular Limited, IN |
11 | 49.14.183.0/24 | 23196 | 0.13% | 45271 -- ICLNET-AS-AP Idea Cellular Limited, IN |
12 | 49.14.181.0/24 | 23175 | 0.13% | 45271 -- ICLNET-AS-AP Idea Cellular Limited, IN |
13 | 49.14.180.0/24 | 23161 | 0.13% | 45271 -- ICLNET-AS-AP Idea Cellular Limited, IN |
14 | 27.97.121.0/24 | 22819 | 0.13% | 45271 -- ICLNET-AS-AP Idea Cellular Limited, IN |
15 | 27.97.124.0/24 | 22811 | 0.13% | 45271 -- ICLNET-AS-AP Idea Cellular Limited, IN |
16 | 27.97.122.0/24 | 22809 | 0.13% | 45271 -- ICLNET-AS-AP Idea Cellular Limited, IN |
17 | 27.97.125.0/24 | 22807 | 0.13% | 45271 -- ICLNET-AS-AP Idea Cellular Limited, IN |
18 | 27.97.126.0/24 | 22805 | 0.13% | 45271 -- ICLNET-AS-AP Idea Cellular Limited, IN |
19 | 27.97.127.0/24 | 22796 | 0.13% | 45271 -- ICLNET-AS-AP Idea Cellular Limited, IN |
20 | 27.97.120.0/24 | 22786 | 0.13% | 45271 -- ICLNET-AS-AP Idea Cellular Limited, IN |
21 | 27.97.123.0/24 | 22785 | 0.13% | 45271 -- ICLNET-AS-AP Idea Cellular Limited, IN |
22 | 45.172.92.0/22 | 22159 | 0.12% | 265566 -- TELESISTEMAS PENINSULARES SA DE CV, MX |
23 | 197.216.59.0/24 | 21595 | 0.12% | 11259 -- ANGOLATELECOM, AO |
24 | 102.220.186.0/23 | 20094 | 0.11% | 328805 -- ZAPTECH-AS, TZ |
25 | 146.71.102.0/24 | 18258 | 0.10% | 53850 -- GORILLASERVERS, US |
26 | 103.248.132.0/22 | 16167 | 0.09% | 132829 -- NCPL-AS-AP Nevigate Communications S Pte Ltd, SG |
27 | 124.248.160.0/19 | 15900 | 0.09% | 23673 -- ONLINE-AS Cogetel Online, Cambodia, ISP, KH |
28 | 103.223.2.0/24 | 15429 | 0.08% | 135445 -- IDNIC-AIRPAY-AS-ID PT. Airpay International Indonesia, ID |
29 | 124.195.190.0/24 | 15172 | 0.08% | 38684 -- CMBDAEJEON-AS-KR CMB Daejeon Broadcasting Co,.Ltd, KR |
30 | 207.167.116.0/22 | 13474 | 0.07% | 7954 -- IMMENSE-NETWORKS, US |
31 | 72.43.207.0/24 | 13228 | 0.07% | 12220 -- I-EVOLVE-TECHNOLOGY-SERVICES, US |
32 | 72.237.212.0/24 | 13219 | 0.07% | 12220 -- I-EVOLVE-TECHNOLOGY-SERVICES, US |
33 | 202.181.232.0/23 | 13202 | 0.07% | 7540 -- HKCIX-AS-AP HongKong Commercial Internet Exchange, HK |
34 | 72.237.213.0/24 | 13187 | 0.07% | 12220 -- I-EVOLVE-TECHNOLOGY-SERVICES, US |
35 | 154.126.74.0/24 | 12842 | 0.07% | 37054 -- Telecom-Malagasy, MG |
36 | 138.99.97.0/24 | 12309 | 0.07% | 28657 -- MD Brasil - Tecnologia da Informacao Ltda, BR |
37 | 130.137.231.0/24 | 12192 | 0.07% | 16509 -- AMAZON-02, US |
38 | 45.129.17.0/24 | 11933 | 0.07% | 208417 -- EONSCOPE, US 29049 -- DELTA-TELECOM-AS International Communication Operator, AZ |
39 | 185.18.201.0/24 | 11502 | 0.06% | 47855 -- PRIME Moscow branch, RU |
40 | 213.204.81.0/24 | 10958 | 0.06% | 39010 -- TERRANET-AS, LB |
41 | 130.137.12.0/24 | 10546 | 0.06% | 16509 -- AMAZON-02, US |
42 | 209.22.66.0/24 | 10408 | 0.06% | 2046 -- DNIC-AS-02046, US |
43 | 209.22.67.0/24 | 10405 | 0.06% | 2046 -- DNIC-AS-02046, US |
44 | 130.137.108.0/24 | 10335 | 0.06% | 16509 -- AMAZON-02, US |
45 | 112.198.160.0/22 | 10167 | 0.06% | 4775 -- GLOBE-TELECOM-AS Globe Telecoms, PH |
46 | 138.84.126.0/23 | 10044 | 0.06% | 4775 -- GLOBE-TELECOM-AS Globe Telecoms, PH |
47 | 84.205.66.0/24 | 9615 | 0.05% | 12654 -- RIPE-NCC-RIS-AS Reseaux IP Europeens Network Coordination Centre RIPE NCC, NL |
48 | 66.133.36.0/24 | 9401 | 0.05% | 12684 -- SES-LUX-AS, LU 60725 -- O3B-AS SES Networks - Internet Service Provider operating GEO and MEO satellite constellation, LU |
49 | 186.170.29.0/24 | 9173 | 0.05% | 3816 -- COLOMBIA TELECOMUNICACIONES S.A. ESP BIC, CO |
50 | 173.82.16.0/24 | 9037 | 0.05% | 16509 -- AMAZON-02, US |
Total | | 881440 | 4.90% | |
Number of BGP Update Messages: | 39906648 | |
Number of Prefix Updates: | 17616087 | |
Number of Prefix Withdrawals: | 536421 | |
Average Prefixes per BGP Update: | 0.45 | |
Average BGP Update Messages per second: | 32.99 | |
Average Prefix Updates per second: | 15.01 | |
Peak BGP Update Message Rate per second: | 131966 | (21:37:04 Mon, 14-Oct-2024) |
Peak Prefix Update Rate per second: | 34963 | (19:54:11 Mon, 14-Oct-2024) |
Peak Prefix Withdraw Rate per second: | 96951 | (21:31:31 Mon, 14-Oct-2024) |
Prefix Count: | 1001769 | |
Updated Prefix Count: | 1001769 | |
Stable Prefix Count: | 0 | |
Origin AS Count: | 76429 | |
Updated Origin AS Count: | 76390 | |
Stable Origin AS Count: | 39 | |
Unique Path Count: | 695444 | |
Updated Path Count: | 601915 | |
Stable Path Count: | 93529 | |