The BGP Instability Report is updated daily. This report
was generated on 19 February 2025 06:24 (UTC+1000)
RANK | ASN | UPDs | % | Prefixes | UPDs/Prefix | AS NAME |
1 | 16509 | 413596 | 3.37% | 12880 | 32.11 | AMAZON-02, US |
2 | 7552 | 282708 | 2.31% | 3918 | 72.16 | VIETEL-AS-AP Viettel Group, VN |
3 | 45899 | 202300 | 1.65% | 3268 | 61.90 | VNPT-AS-VN VNPT Corp, VN |
4 | 36903 | 195168 | 1.59% | 1249 | 156.26 | MT-MPLS, MA |
5 | 8151 | 151956 | 1.24% | 11816 | 12.86 | UNINET, MX |
6 | 9829 | 82363 | 0.67% | 2030 | 40.57 | BSNL-NIB National Internet Backbone, IN |
7 | 39891 | 77913 | 0.64% | 4797 | 16.24 | ALJAWWALSTC-AS, SA |
8 | 55644 | 74831 | 0.61% | 97 | 771.45 | VIL-AS-AP Vodafone Idea Ltd, IN |
9 | 6713 | 73105 | 0.60% | 559 | 130.78 | IAM-AS, MA |
10 | 7713 | 69380 | 0.57% | 3692 | 18.79 | TELKOMNET-AS-AP PT Telekomunikasi Indonesia, ID |
11 | 6057 | 65464 | 0.53% | 575 | 113.85 | Administracion Nacional de Telecomunicaciones, UY |
12 | 50010 | 62526 | 0.51% | 663 | 94.31 | NAWRAS-AS Sultanate of Oman, OM |
13 | 19429 | 59174 | 0.48% | 688 | 86.01 | ETB - Colombia, CO |
14 | 9318 | 58290 | 0.48% | 740 | 78.77 | SKB-AS SK Broadband Co Ltd, KR |
15 | 13188 | 56222 | 0.46% | 1607 | 34.99 | TRIOLAN, UA |
16 | 396982 | 55428 | 0.45% | 2928 | 18.93 | GOOGLE-CLOUD-PLATFORM, US |
17 | 36183 | 54802 | 0.45% | 544 | 100.74 | AKAMAI-AS, US |
18 | 647 | 52709 | 0.43% | 404 | 130.47 | DNIC-ASBLK-00616-00665, US |
19 | 7738 | 51429 | 0.42% | 606 | 84.87 | V tal, BR |
20 | 25048 | 47115 | 0.38% | 5 | 9423.00 | DSNET DSNet, GB |
21 | 20473 | 46229 | 0.38% | 1284 | 36.00 | AS-VULTR, US |
22 | 8100 | 41919 | 0.34% | 547 | 76.63 | ASN-QUADRANET-GLOBAL, US |
23 | 20940 | 41404 | 0.34% | 4016 | 10.31 | AKAMAI-ASN1, NL |
24 | 4268 | 40717 | 0.33% | 7 | 5816.71 | CERNET-ASN-BLOCK, US |
25 | 11830 | 38212 | 0.31% | 1993 | 19.17 | Instituto Costarricense de Electricidad y Telecom., CR |
26 | 26615 | 37962 | 0.31% | 1017 | 37.33 | TIM SA, BR |
27 | 36914 | 37559 | 0.31% | 571 | 65.78 | KENET-AS, KE |
28 | 17794 | 37294 | 0.30% | 13 | 2868.77 | HTCL-ORANGE-HK-AP Hutchison Telephone Company Limited, HK |
29 | 5371 | 36892 | 0.30% | 274 | 134.64 | DNIC-ASBLK-05120-05376, US |
30 | 44244 | 36209 | 0.30% | 2072 | 17.48 | IRANCELL-AS, IR |
31 | 16625 | 35750 | 0.29% | 3072 | 11.64 | AKAMAI-AS, US |
32 | 21859 | 34800 | 0.28% | 1418 | 24.54 | ZEN-ECN, US |
33 | 7296 | 34760 | 0.28% | 265 | 131.17 | AS-DYNASCALE-LAX, US |
34 | 24158 | 34751 | 0.28% | 523 | 66.45 | TAIWANMOBILE-AS Taiwan Mobile Co., Ltd., TW |
35 | 23470 | 34396 | 0.28% | 231 | 148.90 | RELIABLESITE, US |
36 | 58224 | 34242 | 0.28% | 1353 | 25.31 | TCI, IR |
37 | 30036 | 34115 | 0.28% | 2604 | 13.10 | MEDIACOM-ENTERPRISE-BUSINESS, US |
38 | 11664 | 34037 | 0.28% | 1162 | 29.29 | Techtel LMDS Comunicaciones Interactivas S.A., AR |
39 | 19551 | 33534 | 0.27% | 827 | 40.55 | INCAPSULA, US |
40 | 9341 | 33324 | 0.27% | 508 | 65.60 | ICONPLN-ID-AP-ISP PT INDONESIA COMNETS PLUS, ID |
41 | 6503 | 33205 | 0.27% | 1134 | 29.28 | Axtel, S.A.B. de C.V., MX |
42 | 4155 | 33018 | 0.27% | 2386 | 13.84 | USDA-1, US |
43 | 4538 | 31602 | 0.26% | 4898 | 6.45 | ERX-CERNET-BKB China Education and Research Network Center, CN |
44 | 37294 | 29164 | 0.24% | 95 | 306.99 | TNM, MW |
45 | 40065 | 28525 | 0.23% | 620 | 46.01 | CNSERVERS, US |
46 | 43260 | 28228 | 0.23% | 258 | 109.41 | AS43260, TR |
47 | 197207 | 28204 | 0.23% | 1878 | 15.02 | MCCI-AS, IR |
48 | 4181 | 28177 | 0.23% | 1265 | 22.27 | TDS-AS, US |
49 | 62904 | 27526 | 0.22% | 703 | 39.16 | AS62904, US |
50 | 714 | 27318 | 0.22% | 1336 | 20.45 | APPLE-ENGINEERING, US |
Total | | 3219552 | 26.25% | |
RANK | ASN | UPDs/Prefix | % | Prefixes | UPDs | AS NAME |
1 | 265626 | 20445.0 | 0.17% | 1 | 20445 | SITE TELECOM, MX |
2 | 25048 | 15705.0 | 0.38% | 5 | 47115 | DSNET DSNet, GB |
3 | 266151 | 7839.0 | 0.19% | 3 | 23517 | Mania NET, BR |
4 | 17794 | 7458.8 | 0.30% | 13 | 37294 | HTCL-ORANGE-HK-AP Hutchison Telephone Company Limited, HK |
5 | 265566 | 7309.7 | 0.18% | 5 | 21929 | TELESISTEMAS PENINSULARES SA DE CV, MX |
6 | 263634 | 7045.0 | 0.17% | 13 | 21135 | TACNET TELECOM, BR |
7 | 12220 | 6900.0 | 0.11% | 8 | 13800 | I-EVOLVE-TECHNOLOGY-SERVICES, US |
8 | 50674 | 6692.0 | 0.05% | 1 | 6692 | SPBEX-AS, RU |
9 | 9423 | 6630.0 | 0.05% | 1 | 6630 | SERVERKINGIOLLC-AS-AP ServerKing.io, LLC, US |
10 | 4268 | 5816.7 | 0.33% | 7 | 40717 | CERNET-ASN-BLOCK, US |
11 | 396950 | 5721.0 | 0.05% | 1 | 5721 | COMSTBARTH-AS, FR |
12 | 45494 | 4844.0 | 0.04% | 1 | 4844 | LAHAI-SG NREN ASN for Misc. Root Servers and Community, NP |
13 | 886 | 4083.0 | 0.03% | 1 | 4083 | SBH-IX-SERVICES, FR |
14 | 7954 | 4028.7 | 0.10% | 3 | 12086 | IMMENSE-NETWORKS, US |
15 | 8987 | 3955.2 | 0.13% | 89 | 15821 | AMAZON EXPANSION, IE |
16 | 40936 | 3073.5 | 0.05% | 3 | 6147 | ACCS-21, US |
17 | 153076 | 2949.0 | 0.02% | 1 | 2949 | IDNIC-ANTSAN-ID PT SAVINDA ANTAR NUSANTARA, ID |
18 | 38684 | 2754.0 | 0.11% | 74 | 13770 | CMBDAEJEON-AS-KR CMB Daejeon Broadcasting Co,.Ltd, KR |
19 | 137258 | 2523.0 | 0.02% | 1 | 2523 | SHIRAZI-AS-AP Shirazi Investments Pvt Ltd., PK |
20 | 328928 | 2316.0 | 0.02% | 1 | 2316 | CEDESURK, CD |
21 | 265887 | 2311.1 | 0.13% | 7 | 16178 | R W TELECOMUNICACOES LTDA ME, BR |
22 | 267715 | 2251.0 | 0.02% | 1 | 2251 | RED CENTROAMERICANA DE TELECOMUNICACIONES S.A, SUCURSAL GUATEMALA, SOCIEDAD EXTRANJERA, GT |
23 | 45720 | 2172.0 | 0.02% | 2 | 2172 | IDNIC-LPDB-AS-ID Lembaga Pengelola Dana Bergulir, ID |
24 | 32685 | 2133.0 | 0.02% | 1 | 2133 | AEG-VISION, US |
25 | 268154 | 2110.0 | 0.02% | 3 | 2110 | ERIKA MONTEIRO GUERRA, BR |
26 | 7540 | 2009.3 | 0.11% | 118 | 14065 | HKCIX-AS-AP HongKong Commercial Internet Exchange, HK |
27 | 33764 | 1989.0 | 0.02% | 4 | 1989 | AFRINIC-ZA-JNB-AS, MU |
28 | 136867 | 1980.3 | 0.05% | 3 | 5941 | IDNIC-TELKOMTELSTRA-AS-ID PT. Teltranet Aplikasi Solusi Telkomtelstra, ID |
29 | 135445 | 1979.8 | 0.13% | 8 | 15838 | IDNIC-AIRPAY-AS-ID PT. Airpay International Indonesia, ID |
30 | 13341 | 1941.2 | 0.06% | 5 | 7765 | TRANQUILITY, US |
31 | 56639 | 1753.0 | 0.01% | 1 | 1753 | LNET-COM-UA-AS, UA |
32 | 328665 | 1671.0 | 0.03% | 2 | 3342 | ZRA-AS, ZM |
33 | 139384 | 1559.0 | 0.01% | 1 | 1559 | IDNIC-MOJOKERTOKOTA-AS-ID Pemerintah Kota Mojokerto, ID |
34 | 400454 | 1554.0 | 0.01% | 8 | 1554 | AS-DATAREMOTE, US |
35 | 27621 | 1504.0 | 0.01% | 8 | 1504 | AMERICAN-COMPUTER-ASSOCIATES-SCHUYL-INC, US |
36 | 31104 | 1501.0 | 0.02% | 2 | 3002 | EVACY, FR |
37 | 397829 | 1478.0 | 0.01% | 1 | 1478 | SCC-INET-01, CA |
38 | 204096 | 1472.0 | 0.01% | 4 | 1472 | ASN-MAC, IT |
39 | 149614 | 1426.0 | 0.01% | 1 | 1426 | TSIIPL-AS-IN TRANSACTION SOLUTIONS INTERNATIONAL INDIA PRIVATE LIMITED, IN |
40 | 28657 | 1378.0 | 0.01% | 2 | 1378 | MD Brasil - Tecnologia da Informacao Ltda, BR |
41 | 54746 | 1293.0 | 0.04% | 4 | 5172 | KLAZO-ASN, US |
42 | 131578 | 1247.0 | 0.01% | 1 | 1247 | BFSUNET Beijing Foreign Studies University, CN |
43 | 215385 | 1245.0 | 0.02% | 2 | 2490 | ASN-ALONET, IT |
44 | 50861 | 1241.0 | 0.01% | 1 | 1241 | RZVA-AS, UA |
45 | 44472 | 1238.0 | 0.01% | 5 | 1238 | HOFSTAETTER-AS Hofstaetter IT GmbH, AT |
46 | 263891 | 1231.2 | 0.14% | 14 | 17237 | TURBONET INFO E TELECOM, BR |
47 | 137353 | 1218.0 | 0.01% | 1 | 1218 | IDNIC-DISKOMINFOPAKPAKBHARAT-AS-ID DINAS KOMINFO KABUPATEN PAKPAK BHARAT, ID |
48 | 139955 | 1210.7 | 0.06% | 6 | 7264 | DATAPRIME-AS-ID PT DATA PRIMA SOLUSINDO, ID |
49 | 208337 | 1185.8 | 0.04% | 4 | 4743 | TELEMANAPOLI, IT |
50 | 2603 | 1151.7 | 0.03% |
Total | | 176522.7 | 3.58% |
Number of BGP Update Messages: | 27423089 | |
Number of Prefix Updates: | 12260931 | |
Number of Prefix Withdrawals: | 315843 | |
Average Prefixes per BGP Update: | 0.46 | |
Average BGP Update Messages per second: | 22.67 | |
Average Prefix Updates per second: | 10.40 | |
Peak BGP Update Message Rate per second: | 28766 | (06:37:24 Thu, 6-Feb-2025) |
Peak Prefix Update Rate per second: | 1245 | (00:06:41 Fri, 7-Feb-2025) |
Peak Prefix Withdraw Rate per second: | 15952 | (19:12:45 Sat, 8-Feb-2025) |
Prefix Count: | 1020466 | |
Updated Prefix Count: | 560094 | |
Stable Prefix Count: | 460372 | |
Origin AS Count: | 76687 | |
Updated Origin AS Count: | 53816 | |
Stable Origin AS Count: | 22871 | |
Unique Path Count: | 569998 | |
Updated Path Count: | 413517 | |
Stable Path Count: | 156481 | |