The BGP Instability Report is updated daily. This report
was generated on 14 December 2024 06:25 (UTC+1000)
RANK | ASN | UPDs | % | Prefixes | UPDs/Prefix | AS NAME |
1 | 16509 | 399270 | 3.23% | 12816 | 31.15 | AMAZON-02, US |
2 | 7552 | 209418 | 1.70% | 3942 | 53.12 | VIETEL-AS-AP Viettel Group, VN |
3 | 8151 | 182788 | 1.48% | 11565 | 15.81 | UNINET, MX |
4 | 9829 | 142218 | 1.15% | 2059 | 69.07 | BSNL-NIB National Internet Backbone, IN |
5 | 39891 | 140414 | 1.14% | 4750 | 29.56 | ALJAWWALSTC-AS, SA |
6 | 36903 | 96312 | 0.78% | 1249 | 77.11 | MT-MPLS, MA |
7 | 55644 | 92128 | 0.75% | 99 | 930.59 | VIL-AS-AP Vodafone Idea Ltd, IN |
8 | 36914 | 88936 | 0.72% | 572 | 155.48 | KENET-AS, KE |
9 | 6057 | 88800 | 0.72% | 575 | 154.43 | Administracion Nacional de Telecomunicaciones, UY |
10 | 367 | 74513 | 0.60% | 2679 | 27.81 | DNIC-ASBLK-00306-00371, US |
11 | 19429 | 74235 | 0.60% | 695 | 106.81 | ETB - Colombia, CO |
12 | 22773 | 71101 | 0.58% | 3577 | 19.88 | ASN-CXA-ALL-CCI-22773-RDC, US |
13 | 58224 | 70693 | 0.57% | 1370 | 51.60 | TCI, IR |
14 | 42337 | 68471 | 0.55% | 710 | 96.44 | RESPINA-AS, IR |
15 | 54994 | 62701 | 0.51% | 783 | 80.08 | ML-1432-54994, CA |
16 | 50010 | 59447 | 0.48% | 659 | 90.21 | NAWRAS-AS Sultanate of Oman, OM |
17 | 52965 | 58311 | 0.47% | 128 | 455.55 | 1TELECOM SERVICOS DE TECNOLOGIA EM INTERNET LTDA, BR |
18 | 647 | 56483 | 0.46% | 436 | 129.55 | DNIC-ASBLK-00616-00665, US |
19 | 12479 | 49305 | 0.40% | 7900 | 6.24 | UNI2-AS, ES |
20 | 45899 | 47854 | 0.39% | 3263 | 14.67 | VNPT-AS-VN VNPT Corp, VN |
21 | 4155 | 44590 | 0.36% | 2302 | 19.37 | USDA-1, US |
22 | 5371 | 43849 | 0.36% | 288 | 152.25 | DNIC-ASBLK-05120-05376, US |
23 | 25048 | 43238 | 0.35% | 5 | 8647.60 | DSNET DSNet, GB |
24 | 10620 | 41995 | 0.34% | 3544 | 11.85 | Telmex Colombia S.A., CO |
25 | 197207 | 41902 | 0.34% | 1839 | 22.79 | MCCI-AS, IR |
26 | 264719 | 41713 | 0.34% | 23 | 1813.61 | INGENIERIA TELECOMUNICACIONES S.A de CV, HN |
27 | 4268 | 41098 | 0.33% | 7 | 5871.14 | CERNET-ASN-BLOCK, US |
28 | 12220 | 40305 | 0.33% | 8 | 5038.12 | I-EVOLVE-TECHNOLOGY-SERVICES, US |
29 | 4181 | 38651 | 0.31% | 1283 | 30.13 | TDS-AS, US |
30 | 7155 | 37817 | 0.31% | 4187 | 9.03 | VIASAT-SP-BACKBONE, US |
31 | 29571 | 37486 | 0.30% | 1448 | 25.89 | ORANGE-COTE-IVOIRE, CI |
32 | 9341 | 36905 | 0.30% | 500 | 73.81 | ICONPLN-ID-AP-ISP PT INDONESIA COMNETS PLUS, ID |
33 | 52980 | 36543 | 0.30% | 68 | 537.40 | -Reserved AS-, ZZ |
34 | 137951 | 34080 | 0.28% | 102 | 334.12 | ASLINE-AS-AP ASLINE LIMITED, HK |
35 | 262589 | 33364 | 0.27% | 269 | 124.03 | SAMM TECNOLOGIA E TELECOMUNICACOES S.A, BR |
36 | 13188 | 32916 | 0.27% | 1607 | 20.48 | TRIOLAN, UA |
37 | 37294 | 32569 | 0.26% | 85 | 383.16 | TNM, MW |
38 | 38266 | 32476 | 0.26% | 791 | 41.06 | VIL-AS-AP Vodafone Idea Ltd, IN |
39 | 9583 | 30988 | 0.25% | 1878 | 16.50 | SIFY-AS-IN Sify Limited, IN |
40 | 22884 | 30887 | 0.25% | 1075 | 28.73 | TOTAL PLAY TELECOMUNICACIONES SA DE CV, MX |
41 | 13999 | 29049 | 0.24% | 2582 | 11.25 | Mega Cable, S.A. de C.V., MX |
42 | 7713 | 29020 | 0.23% | 3696 | 7.85 | TELKOMNET-AS-AP PT Telekomunikasi Indonesia, ID |
43 | 9318 | 28899 | 0.23% | 742 | 38.95 | SKB-AS SK Broadband Co Ltd, KR |
44 | 265626 | 28893 | 0.23% | 1 | 28893.00 | SITE TELECOM, MX |
45 | 9155 | 28839 | 0.23% | 435 | 66.30 | QNET Kuwait, KW |
46 | 17794 | 28714 | 0.23% | 13 | 2208.77 | HTCL-ORANGE-HK-AP Hutchison Telephone Company Limited, HK |
47 | 20940 | 28015 | 0.23% | 4031 | 6.95 | AKAMAI-ASN1, NL |
48 | 16625 | 27529 | 0.22% | 2983 | 9.23 | AKAMAI-AS, US |
49 | 13490 | 27322 | 0.22% | 680 | 40.18 | BUCKEYECABLEVISION, US |
50 | 55836 | 27259 | 0.22% | 1406 | 19.39 | RELIANCEJIO-IN Reliance Jio Infocomm Limited, IN |
Total | | 3170309 | 25.67% | |
RANK | ASN | UPDs/Prefix | % | Prefixes | UPDs | AS NAME |
1 | 265626 | 28893.0 | 0.23% | 1 | 28893 | SITE TELECOM, MX |
2 | 47855 | 11247.0 | 0.09% | 1 | 11247 | PRIME Moscow branch, RU |
3 | 17794 | 9571.3 | 0.23% | 13 | 28714 | HTCL-ORANGE-HK-AP Hutchison Telephone Company Limited, HK |
4 | 25048 | 8647.6 | 0.35% | 5 | 43238 | DSNET DSNet, GB |
5 | 139955 | 7045.0 | 0.06% | 6 | 7045 | DATAPRIME-AS-ID PT DATA PRIMA SOLUSINDO, ID |
6 | 50674 | 6272.0 | 0.05% | 1 | 6272 | SPBEX-AS, RU |
7 | 4268 | 5871.1 | 0.33% | 7 | 41098 | CERNET-ASN-BLOCK, US |
8 | 209887 | 5863.3 | 0.14% | 4 | 17590 | BIESSE, IT |
9 | 28657 | 5632.0 | 0.09% | 2 | 11264 | MD Brasil - Tecnologia da Informacao Ltda, BR |
10 | 12220 | 5038.1 | 0.33% | 8 | 40305 | I-EVOLVE-TECHNOLOGY-SERVICES, US |
11 | 136103 | 4984.0 | 0.16% | 4 | 19936 | IDNIC-USM-AS-ID Universitas Semarang, ID |
12 | 265566 | 4610.2 | 0.19% | 5 | 23051 | TELESISTEMAS PENINSULARES SA DE CV, MX |
13 | 7954 | 4313.3 | 0.10% | 3 | 12940 | IMMENSE-NETWORKS, US |
14 | 45494 | 4227.0 | 0.03% | 1 | 4227 | LAHAI-SG NREN ASN for Misc. Root Servers and Community, NP |
15 | 2603 | 3653.0 | 0.03% | 11 | 3653 | NORDUNET, DK |
16 | 215807 | 3196.0 | 0.03% | 1 | 3196 | CELLNET, US |
17 | 32685 | 2854.0 | 0.02% | 1 | 2854 | AEG-VISION, US |
18 | 7540 | 2739.8 | 0.11% | 114 | 13699 | HKCIX-AS-AP HongKong Commercial Internet Exchange, HK |
19 | 2046 | 2598.9 | 0.17% | 8 | 20791 | DNIC-AS-02046, US |
20 | 267715 | 2552.0 | 0.02% | 1 | 2552 | RED CENTROAMERICANA DE TELECOMUNICACIONES S.A, SUCURSAL GUATEMALA, SOCIEDAD EXTRANJERA, GT |
21 | 137258 | 2355.0 | 0.02% | 1 | 2355 | SHIRAZI-AS-AP Shirazi Investments Pvt Ltd., PK |
22 | 265887 | 2203.9 | 0.12% | 7 | 15427 | R W TELECOMUNICACOES LTDA ME, BR |
23 | 269932 | 2134.6 | 0.12% | 7 | 14942 | HUGO JAVIER ROLON QUINONEZ, PY |
24 | 204096 | 1954.0 | 0.02% | 4 | 1954 | ASN-MAC, IT |
25 | 328333 | 1905.0 | 0.02% | 2 | 1905 | FixedMobileTelco-AS, ZA |
26 | 214950 | 1883.0 | 0.02% | 1 | 1883 | HKCJBTC, HK |
27 | 328591 | 1846.0 | 0.01% | 1 | 1846 | American-International-Mozambique, MZ |
28 | 264719 | 1813.6 | 0.34% | 23 | 41713 | INGENIERIA TELECOMUNICACIONES S.A de CV, HN |
29 | 56639 | 1785.0 | 0.01% | 1 | 1785 | LNET-COM-UA-AS, UA |
30 | 44780 | 1633.0 | 0.01% | 2 | 1633 | EVERSCALE-AS, DE |
31 | 53213 | 1597.3 | 0.14% | 11 | 17570 | NEGRISOLO COMUNICACAO BANDA LARGA LTDA ME, BR |
32 | 43842 | 1482.5 | 0.05% | 11 | 5930 | MALAM-TEAM-LTD, IL |
33 | 10524 | 1474.0 | 0.01% | 1 | 1474 | GOYAD-02, PR |
34 | 141423 | 1438.3 | 0.03% | 3 | 4315 | UFCL-AS-AP UCB FinTech Company Ltd, BD |
35 | 13341 | 1431.6 | 0.06% | 5 | 7158 | TRANQUILITY, US |
36 | 31104 | 1340.0 | 0.02% | 2 | 2680 | EVACY, FR |
37 | 264487 | 1332.9 | 0.08% | 7 | 9330 | AVATO TECNOLOGIA S.A, BR |
38 | 44472 | 1328.0 | 0.01% | 5 | 1328 | HOFSTAETTER-AS Hofstaetter IT GmbH, AT |
39 | 52990 | 1312.6 | 0.05% | 7 | 6563 | Vonex Telecomunicacoes, BR |
40 | 398741 | 1307.0 | 0.01% | 1 | 1307 | AS-VERTEXLINK-01, US |
41 | 28313 | 1304.1 | 0.11% | 10 | 13041 | Ci&T Software SA, BR |
42 | 136400 | 1285.8 | 0.04% | 4 | 5143 | ACG-AFG-AS-AP Asia Consultancy Group, AF |
43 | 131578 | 1265.0 | 0.01% | 1 | 1265 | BFSUNET Beijing Foreign Studies University, CN |
44 | 328665 | 1261.0 | 0.02% | 2 | 2522 | ZRA-AS, ZM |
45 | 263817 | 1250.8 | 0.04% | 4 | 5003 | REDCA - RED CENTROAMERICANA DE TELECOMUNICACIONES, NI |
46 | 40138 | 1202.7 | 0.09% | 12 | 10824 | MDNET, US |
47 | 33764 | 1195.0 | 0.02% | 4 | 2390 | AFRINIC-ZA-JNB-AS, MU |
48 | 54746 | 1189.5 | 0.04% | 4 | 4758 | KLAZO-ASN, US |
49 | 51952 | 1185.2 | 0.04% | 4 | 4741 | KVANT, RU |
50 | 269892 | 1174.0 | 0.01% |
Total | | 175679 | 4.33% |
Number of BGP Update Messages: | 27165052 | |
Number of Prefix Updates: | 12351197 | |
Number of Prefix Withdrawals: | 389942 | |
Average Prefixes per BGP Update: | 0.47 | |
Average BGP Update Messages per second: | 22.46 | |
Average Prefix Updates per second: | 10.53 | |
Peak BGP Update Message Rate per second: | 42657 | (22:03:02 Tue, 3-Dec-2024) |
Peak Prefix Update Rate per second: | 5109 | (00:33:33 Tue, 10-Dec-2024) |
Peak Prefix Withdraw Rate per second: | 26734 | (00:35:44 Tue, 10-Dec-2024) |
Prefix Count: | 1009960 | |
Updated Prefix Count: | 685260 | |
Stable Prefix Count: | 324700 | |
Origin AS Count: | 76604 | |
Updated Origin AS Count: | 59574 | |
Stable Origin AS Count: | 17030 | |
Unique Path Count: | 610609 | |
Updated Path Count: | 465544 | |
Stable Path Count: | 145065 | |