The BGP Instability Report is updated daily. This report
was generated on 17 October 2024 06:32 (UTC+1000)
RANK | ASN | UPDs | % | Prefixes | UPDs/Prefix | AS NAME |
1 | 16509 | 424157 | 2.63% | 11004 | 38.55 | AMAZON-02, US |
2 | 45271 | 306833 | 1.90% | 878 | 349.47 | ICLNET-AS-AP Idea Cellular Limited, IN |
3 | 8151 | 285608 | 1.77% | 11692 | 24.43 | UNINET, MX |
4 | 39891 | 138380 | 0.86% | 4702 | 29.43 | ALJAWWALSTC-AS, SA |
5 | 12479 | 132571 | 0.82% | 7758 | 17.09 | UNI2-AS, ES |
6 | 264681 | 113860 | 0.71% | 52 | 2189.62 | Sociedad de Telecomunicaciones Netsouth SPA, CL |
7 | 7552 | 111251 | 0.69% | 3991 | 27.88 | VIETEL-AS-AP Viettel Group, VN |
8 | 9829 | 109044 | 0.68% | 2017 | 54.06 | BSNL-NIB National Internet Backbone, IN |
9 | 36903 | 107425 | 0.67% | 1249 | 86.01 | MT-MPLS, MA |
10 | 45899 | 101068 | 0.63% | 3263 | 30.97 | VNPT-AS-VN VNPT Corp, VN |
11 | 367 | 78831 | 0.49% | 2849 | 27.67 | DNIC-ASBLK-00306-00371, US |
12 | 6057 | 72977 | 0.45% | 575 | 126.92 | Administracion Nacional de Telecomunicaciones, UY |
13 | 7713 | 70716 | 0.44% | 3665 | 19.29 | TELKOMNET-AS-AP PT Telekomunikasi Indonesia, ID |
14 | 19429 | 69209 | 0.43% | 692 | 100.01 | ETB - Colombia, CO |
15 | 58224 | 63739 | 0.40% | 1360 | 46.87 | TCI, IR |
16 | 42337 | 60498 | 0.38% | 706 | 85.69 | RESPINA-AS, IR |
17 | 9009 | 56771 | 0.35% | 3719 | 15.27 | M247, RO |
18 | 12220 | 55332 | 0.34% | 8 | 6916.50 | I-EVOLVE-TECHNOLOGY-SERVICES, US |
19 | 8100 | 54756 | 0.34% | 653 | 83.85 | ASN-QUADRANET-GLOBAL, US |
20 | 4155 | 51498 | 0.32% | 2172 | 23.71 | USDA-1, US |
21 | 28006 | 50441 | 0.31% | 644 | 78.32 | CORPORACION NACIONAL DE TELECOMUNICACIONES - CNT EP, EC |
22 | 174 | 50341 | 0.31% | 4577 | 11.00 | COGENT-174, US |
23 | 20940 | 49802 | 0.31% | 3889 | 12.81 | AKAMAI-ASN1, NL |
24 | 149038 | 49266 | 0.31% | 2 | 24633.00 | UCGCL-AS-AP UNIQUE COMM GROUP COMPANY LIMITED, MM |
25 | 7545 | 47846 | 0.30% | 5986 | 7.99 | TPG-INTERNET-AP TPG Telecom Limited, AU |
26 | 197207 | 46825 | 0.29% | 756 | 61.94 | MCCI-AS, IR |
27 | 36914 | 45101 | 0.28% | 545 | 82.75 | KENET-AS, KE |
28 | 10620 | 43782 | 0.27% | 3546 | 12.35 | Telmex Colombia S.A., CO |
29 | 11492 | 43616 | 0.27% | 4661 | 9.36 | CABLEONE, US |
30 | 13335 | 43603 | 0.27% | 2030 | 21.48 | CLOUDFLARENET, US |
31 | 7296 | 43384 | 0.27% | 263 | 164.96 | AS7296, US |
32 | 16625 | 42805 | 0.27% | 2902 | 14.75 | AKAMAI-AS, US |
33 | 9583 | 42616 | 0.26% | 1867 | 22.83 | SIFY-AS-IN Sify Limited, IN |
34 | 4181 | 40852 | 0.25% | 1286 | 31.77 | TDS-AS, US |
35 | 264485 | 40467 | 0.25% | 18 | 2248.17 | M. COELHO M. LIMA SERVICOS DE TELECOMUNICACAO - ME, BR |
36 | 647 | 39665 | 0.25% | 423 | 93.77 | DNIC-ASBLK-00616-00665, US |
37 | 28370 | 36792 | 0.23% | 17 | 2164.24 | GUIFAMI Informatica Ltda., BR |
38 | 20473 | 36046 | 0.22% | 1273 | 28.32 | AS-VULTR, US |
39 | 399077 | 35959 | 0.22% | 564 | 63.76 | TERAEXCH, US |
40 | 11776 | 35910 | 0.22% | 1869 | 19.21 | ATLANTICBB-JOHNSTOWN, US |
41 | 19551 | 35888 | 0.22% | 832 | 43.13 | INCAPSULA, US |
42 | 5371 | 35546 | 0.22% | 276 | 128.79 | DNIC-ASBLK-05120-05376, US |
43 | 11259 | 34160 | 0.21% | 85 | 401.88 | ANGOLATELECOM, AO |
44 | 16637 | 34064 | 0.21% | 137 | 248.64 | MTNNS-AS, ZA |
45 | 17488 | 33191 | 0.21% | 1265 | 26.24 | HATHWAY-NET-AP Hathway IP Over Cable Internet, IN |
46 | 39010 | 33102 | 0.21% | 155 | 213.56 | TERRANET-AS, LB |
47 | 6713 | 32595 | 0.20% | 558 | 58.41 | IAM-AS, MA |
48 | 7018 | 32490 | 0.20% | 3221 | 10.09 | ATT-INTERNET4, US |
49 | 40065 | 31851 | 0.20% | 652 | 48.85 | CNSERVERS, US |
50 | 11830 | 31433 | 0.20% | 2010 | 15.64 | Instituto Costarricense de Electricidad y Telecom., CR |
Total | | 3663963 | 22.74% | |
RANK | ASN | UPDs/Prefix | % | Prefixes | UPDs | AS NAME |
1 | 149038 | 24633.0 | 0.31% | 2 | 49266 | UCGCL-AS-AP UNIQUE COMM GROUP COMPANY LIMITED, MM |
2 | 329399 | 16373.0 | 0.10% | 1 | 16373 | Societe-Cajutel, GN |
3 | 265626 | 12462.0 | 0.15% | 2 | 24924 | SITE TELECOM, MX |
4 | 47855 | 11161.0 | 0.07% | 1 | 11161 | PRIME Moscow branch, RU |
5 | 12220 | 6916.5 | 0.34% | 8 | 55332 | I-EVOLVE-TECHNOLOGY-SERVICES, US |
6 | 136103 | 6320.5 | 0.16% | 4 | 25282 | IDNIC-USM-AS-ID Universitas Semarang, ID |
7 | 28657 | 6155.5 | 0.08% | 2 | 12311 | MD Brasil - Tecnologia da Informacao Ltda, BR |
8 | 50674 | 5431.0 | 0.03% | 1 | 5431 | SPBEX-AS, RU |
9 | 45494 | 4550.0 | 0.03% | 1 | 4550 | LAHAI-SG NREN ASN for Misc. Root Servers and Community, NP |
10 | 7954 | 4430.3 | 0.08% | 3 | 13291 | IMMENSE-NETWORKS, US |
11 | 265566 | 4237.6 | 0.13% | 5 | 21188 | TELESISTEMAS PENINSULARES SA DE CV, MX |
12 | 19539 | 3899.0 | 0.02% | 1 | 3899 | IPONLY-US-AS, US |
13 | 210336 | 3394.0 | 0.02% | 1 | 3394 | MIOSO, DE |
14 | 208417 | 3274.3 | 0.06% | 3 | 9823 | EONSCOPE, US |
15 | 273417 | 2965.0 | 0.02% | 1 | 2965 | INFORTEC SERVICOS DE COMUNICACOES LTDA, BR |
16 | 2046 | 2762.4 | 0.14% | 8 | 22099 | DNIC-AS-02046, US |
17 | 328665 | 2550.0 | 0.02% | 1 | 2550 | ZRA-AS, ZM |
18 | 137258 | 2449.0 | 0.02% | 1 | 2449 | SHIRAZI-AS-AP Shirazi Investments Pvt Ltd., PK |
19 | 272369 | 2354.7 | 0.04% | 3 | 7064 | NEULINK NETWORKS, MX |
20 | 264485 | 2248.2 | 0.25% | 18 | 40467 | M. COELHO M. LIMA SERVICOS DE TELECOMUNICACAO - ME, BR |
21 | 264681 | 2189.6 | 0.71% | 52 | 113860 | Sociedad de Telecomunicaciones Netsouth SPA, CL |
22 | 28370 | 2164.2 | 0.23% | 17 | 36792 | GUIFAMI Informatica Ltda., BR |
23 | 328805 | 2126.6 | 0.09% | 7 | 14886 | ZAPTECH-AS, TZ |
24 | 269660 | 2096.5 | 0.03% | 2 | 4193 | R.RODRIGUES VASCONCELOS TELECOM EIRELI, BR |
25 | 52910 | 2077.0 | 0.01% | 1 | 2077 | A. Angeloni & Cia Ltda, BR |
26 | 265887 | 2070.7 | 0.09% | 7 | 14495 | R W TELECOMUNICACOES LTDA ME, BR |
27 | 132712 | 2027.8 | 0.05% | 4 | 8111 | DAIFUKUOC Daifuku Oceania, NZ |
28 | 269232 | 2012.6 | 0.06% | 5 | 10063 | ON SOLUCOES EM CONEXAO LTDA, BR |
29 | 50741 | 1848.0 | 0.01% | 1 | 1848 | ARISSPB, RU |
30 | 328928 | 1751.0 | 0.01% | 1 | 1751 | CEDESURK, CD |
31 | 269932 | 1648.6 | 0.07% | 7 | 11540 | HUGO JAVIER ROLON QUINONEZ, PY |
32 | 262540 | 1570.6 | 0.07% | 7 | 10994 | CBNET TELECOM EIRELI, BR |
33 | 394320 | 1468.0 | 0.01% | 1 | 1468 | INLNE, US |
34 | 13341 | 1447.6 | 0.04% | 5 | 7238 | TRANQUILITY, US |
35 | 134605 | 1346.0 | 0.01% | 1 | 1346 | COMSERVPNGLTD-AS-AP Comserv PNG Ltd, PG |
36 | 268441 | 1306.7 | 0.02% | 3 | 3920 | PIAUI TRIBUNAL DE CONTAS DO ESTADO, BR |
37 | 10233 | 1223.0 | 0.02% | 2 | 2446 | IIJLAB-BACKUP-LINKS-EXP Internet Initiative Japan, Inc., JP |
38 | 48753 | 1218.8 | 0.03% | 4 | 4875 | AVAHOHST, MD |
39 | 54746 | 1181.8 | 0.03% | 4 | 4727 | KLAZO-ASN, US |
40 | 56729 | 1174.3 | 0.02% | 3 | 3523 | AT-NET, RO |
41 | 31104 | 1161.0 | 0.01% | 2 | 2322 | EVACY, FR |
42 | 35261 | 1160.3 | 0.02% | 3 | 3481 | DYNAMIC-AS, RO |
43 | 135445 | 1129.8 | 0.10% | 14 | 15817 | IDNIC-AIRPAY-AS-ID PT. Airpay International Indonesia, ID |
44 | 139955 | 1109.8 | 0.04% | 6 | 6659 | DATAPRIME-AS-ID PT DATA PRIMA SOLUSINDO, ID |
45 | 56639 | 1057.5 | 0.01% | 2 | 2115 | LNET-COM-UA-AS, UA |
46 | 149614 | 1047.0 | 0.01% | 1 | 1047 | TSIIPL-AS-IN TRANSACTION SOLUTIONS INTERNATIONAL INDIA PRIVATE LIMITED, IN |
47 | 39810 | 1016.0 | 0.02% | 3 | 3048 | UA-WICOM WiMAX Ukraine Autonomous System, UA |
48 | 40138 | 1006.8 | 0.06% | 12 | 9061 | MDNET, US |
49 | 214471 | 993.0 | 0.01% | 1 | 993 | DTT, GB |
50 | 37442 | 986.8 | 0.04% |
Total | | 173184.4 | 4.00% |
RANK | PREFIX | UPDs | % | Origin AS -- AS NAME |
1 | 66.133.36.0/24 | 28613 | 0.17% | 12684 -- SES-LUX-AS, LU 60725 -- O3B-AS SES Networks - Internet Service Provider operating GEO and MEO satellite constellation, LU |
2 | 143.255.59.0/24 | 28152 | 0.17% | 33182 -- DIMENOC, US |
3 | 201.71.207.0/24 | 24911 | 0.15% | 265626 -- SITE TELECOM, MX |
4 | 103.177.86.0/24 | 24654 | 0.15% | 149038 -- UCGCL-AS-AP UNIQUE COMM GROUP COMPANY LIMITED, MM |
5 | 103.177.87.0/24 | 24612 | 0.15% | 149038 -- UCGCL-AS-AP UNIQUE COMM GROUP COMPANY LIMITED, MM |
6 | 45.172.92.0/22 | 21155 | 0.13% | 265566 -- TELESISTEMAS PENINSULARES SA DE CV, MX |
7 | 103.248.132.0/22 | 20708 | 0.13% | 132829 -- NCPL-AS-AP Nevigate Communications S Pte Ltd, SG |
8 | 197.216.59.0/24 | 19365 | 0.12% | 11259 -- ANGOLATELECOM, AO |
9 | 146.71.102.0/24 | 17938 | 0.11% | 53850 -- GORILLASERVERS, US |
10 | 102.209.204.0/22 | 16373 | 0.10% | 329399 -- Societe-Cajutel, GN |
11 | 107.154.97.0/24 | 15794 | 0.10% | 19551 -- INCAPSULA, US |
12 | 103.223.2.0/24 | 15438 | 0.09% | 135445 -- IDNIC-AIRPAY-AS-ID PT. Airpay International Indonesia, ID |
13 | 49.14.187.0/24 | 15207 | 0.09% | 45271 -- ICLNET-AS-AP Idea Cellular Limited, IN |
14 | 49.14.185.0/24 | 15203 | 0.09% | 45271 -- ICLNET-AS-AP Idea Cellular Limited, IN |
15 | 49.14.184.0/24 | 15199 | 0.09% | 45271 -- ICLNET-AS-AP Idea Cellular Limited, IN |
16 | 49.14.181.0/24 | 15197 | 0.09% | 45271 -- ICLNET-AS-AP Idea Cellular Limited, IN |
17 | 49.14.182.0/24 | 15195 | 0.09% | 45271 -- ICLNET-AS-AP Idea Cellular Limited, IN |
18 | 49.14.186.0/24 | 15193 | 0.09% | 45271 -- ICLNET-AS-AP Idea Cellular Limited, IN |
19 | 49.14.183.0/24 | 15191 | 0.09% | 45271 -- ICLNET-AS-AP Idea Cellular Limited, IN |
20 | 49.14.180.0/24 | 15180 | 0.09% | 45271 -- ICLNET-AS-AP Idea Cellular Limited, IN |
21 | 27.97.127.0/24 | 14773 | 0.09% | 45271 -- ICLNET-AS-AP Idea Cellular Limited, IN |
22 | 27.97.125.0/24 | 14768 | 0.09% | 45271 -- ICLNET-AS-AP Idea Cellular Limited, IN |
23 | 27.97.122.0/24 | 14759 | 0.09% | 45271 -- ICLNET-AS-AP Idea Cellular Limited, IN |
24 | 27.97.121.0/24 | 14723 | 0.09% | 45271 -- ICLNET-AS-AP Idea Cellular Limited, IN |
25 | 27.97.124.0/24 | 14720 | 0.09% | 45271 -- ICLNET-AS-AP Idea Cellular Limited, IN |
26 | 102.220.186.0/23 | 14716 | 0.09% | 328805 -- ZAPTECH-AS, TZ |
27 | 27.97.126.0/24 | 14714 | 0.09% | 45271 -- ICLNET-AS-AP Idea Cellular Limited, IN |
28 | 163.171.102.0/23 | 14710 | 0.09% | 54994 -- ML-1432-54994, CA |
29 | 27.97.120.0/24 | 14702 | 0.09% | 45271 -- ICLNET-AS-AP Idea Cellular Limited, IN |
30 | 27.97.123.0/24 | 14702 | 0.09% | 45271 -- ICLNET-AS-AP Idea Cellular Limited, IN |
31 | 124.195.190.0/24 | 14486 | 0.09% | 38684 -- CMBDAEJEON-AS-KR CMB Daejeon Broadcasting Co,.Ltd, KR |
32 | 207.167.116.0/22 | 13283 | 0.08% | 7954 -- IMMENSE-NETWORKS, US |
33 | 112.198.160.0/22 | 13263 | 0.08% | 4775 -- GLOBE-TELECOM-AS Globe Telecoms, PH |
34 | 138.84.126.0/23 | 13083 | 0.08% | 4775 -- GLOBE-TELECOM-AS Globe Telecoms, PH |
35 | 202.181.232.0/23 | 12856 | 0.08% | 7540 -- HKCIX-AS-AP HongKong Commercial Internet Exchange, HK |
36 | 72.43.207.0/24 | 12641 | 0.08% | 12220 -- I-EVOLVE-TECHNOLOGY-SERVICES, US |
37 | 72.237.213.0/24 | 12641 | 0.08% | 12220 -- I-EVOLVE-TECHNOLOGY-SERVICES, US |
38 | 72.237.212.0/24 | 12596 | 0.08% | 12220 -- I-EVOLVE-TECHNOLOGY-SERVICES, US |
39 | 130.137.231.0/24 | 12539 | 0.08% | 16509 -- AMAZON-02, US |
40 | 138.99.97.0/24 | 12303 | 0.07% | 28657 -- MD Brasil - Tecnologia da Informacao Ltda, BR |
41 | 204.137.156.0/23 | 11830 | 0.07% | 264681 -- Sociedad de Telecomunicaciones Netsouth SPA, CL |
42 | 204.137.152.0/23 | 11822 | 0.07% | 264681 -- Sociedad de Telecomunicaciones Netsouth SPA, CL |
43 | 204.137.154.0/23 | 11820 | 0.07% | 264681 -- Sociedad de Telecomunicaciones Netsouth SPA, CL |
44 | 204.137.158.0/23 | 11816 | 0.07% | 264681 -- Sociedad de Telecomunicaciones Netsouth SPA, CL |
45 | 185.32.70.0/24 | 11671 | 0.07% | 51269 -- HEXATOM, FR |
46 | 213.204.81.0/24 | 11639 | 0.07% | 39010 -- TERRANET-AS, LB |
47 | 154.126.74.0/24 | 11258 | 0.07% | 37054 -- Telecom-Malagasy, MG |
48 | 185.18.201.0/24 | 11161 | 0.07% | 47855 -- PRIME Moscow branch, RU |
49 | 124.248.160.0/19 | 10467 | 0.06% | 23673 -- ONLINE-AS Cogetel Online, Cambodia, ISP, KH |
50 | 177.72.32.0/21 | 10388 | 0.06% | 262540 -- CBNET TELECOM EIRELI, BR |
Total | | 770128 | 4.67% | |
Number of BGP Update Messages: | 36878737 | |
Number of Prefix Updates: | 16114673 | |
Number of Prefix Withdrawals: | 412687 | |
Average Prefixes per BGP Update: | 0.45 | |
Average BGP Update Messages per second: | 30.49 | |
Average Prefix Updates per second: | 13.66 | |
Peak BGP Update Message Rate per second: | 131966 | (21:37:04 Mon, 14-Oct-2024) |
Peak Prefix Update Rate per second: | 22795 | (19:54:11 Mon, 14-Oct-2024) |
Peak Prefix Withdraw Rate per second: | 56034 | (21:31:31 Mon, 14-Oct-2024) |
Prefix Count: | 997955 | |
Updated Prefix Count: | 976227 | |
Stable Prefix Count: | 21728 | |
Origin AS Count: | 76334 | |
Updated Origin AS Count: | 75444 | |
Stable Origin AS Count: | 890 | |
Unique Path Count: | 661644 | |
Updated Path Count: | 552344 | |
Stable Path Count: | 109300 | |