The BGP Instability Report is updated daily. This report
was generated on 13 October 2024 06:25 (UTC+1000)
RANK | ASN | UPDs | % | Prefixes | UPDs/Prefix | AS NAME |
1 | 16509 | 398874 | 3.26% | 11011 | 36.23 | AMAZON-02, US |
2 | 8151 | 237979 | 1.94% | 11679 | 20.38 | UNINET, MX |
3 | 45271 | 192774 | 1.57% | 878 | 219.56 | ICLNET-AS-AP Idea Cellular Limited, IN |
4 | 19429 | 158881 | 1.30% | 692 | 229.60 | ETB - Colombia, CO |
5 | 9829 | 140784 | 1.15% | 2015 | 69.87 | BSNL-NIB National Internet Backbone, IN |
6 | 39891 | 125781 | 1.03% | 4668 | 26.95 | ALJAWWALSTC-AS, SA |
7 | 264681 | 121940 | 1.00% | 54 | 2258.15 | Sociedad de Telecomunicaciones Netsouth SPA, CL |
8 | 36903 | 106485 | 0.87% | 1249 | 85.26 | MT-MPLS, MA |
9 | 45899 | 105835 | 0.86% | 3264 | 32.42 | VNPT-AS-VN VNPT Corp, VN |
10 | 7552 | 102244 | 0.83% | 3994 | 25.60 | VIETEL-AS-AP Viettel Group, VN |
11 | 42337 | 81190 | 0.66% | 706 | 115.00 | RESPINA-AS, IR |
12 | 14754 | 77365 | 0.63% | 471 | 164.26 | TELECOMUNICACIONES DE GUATEMALA, SOCIEDAD ANONIMA, GT |
13 | 6057 | 71252 | 0.58% | 575 | 123.92 | Administracion Nacional de Telecomunicaciones, UY |
14 | 12479 | 64163 | 0.52% | 7747 | 8.28 | UNI2-AS, ES |
15 | 12220 | 60243 | 0.49% | 8 | 7530.38 | I-EVOLVE-TECHNOLOGY-SERVICES, US |
16 | 58224 | 58451 | 0.48% | 1441 | 40.56 | TCI, IR |
17 | 367 | 55983 | 0.46% | 2866 | 19.53 | DNIC-ASBLK-00306-00371, US |
18 | 36969 | 54166 | 0.44% | 28 | 1934.50 | MTL-AS, MW |
19 | 647 | 50881 | 0.42% | 421 | 120.86 | DNIC-ASBLK-00616-00665, US |
20 | 37187 | 50202 | 0.41% | 55 | 912.76 | SKYBAND, MW |
21 | 149038 | 50039 | 0.41% | 2 | 25019.50 | UCGCL-AS-AP UNIQUE COMM GROUP COMPANY LIMITED, MM |
22 | 4155 | 49086 | 0.40% | 2165 | 22.67 | USDA-1, US |
23 | 7713 | 46247 | 0.38% | 3658 | 12.64 | TELKOMNET-AS-AP PT Telekomunikasi Indonesia, ID |
24 | 36914 | 44472 | 0.36% | 545 | 81.60 | KENET-AS, KE |
25 | 5639 | 42757 | 0.35% | 170 | 251.51 | Telecommunication Services of Trinidad and Tobago, TT |
26 | 197207 | 42660 | 0.35% | 764 | 55.84 | MCCI-AS, IR |
27 | 264485 | 39644 | 0.32% | 18 | 2202.44 | M. COELHO M. LIMA SERVICOS DE TELECOMUNICACAO - ME, BR |
28 | 9583 | 38334 | 0.31% | 1866 | 20.54 | SIFY-AS-IN Sify Limited, IN |
29 | 4181 | 38312 | 0.31% | 1285 | 29.81 | TDS-AS, US |
30 | 28006 | 37210 | 0.30% | 644 | 57.78 | CORPORACION NACIONAL DE TELECOMUNICACIONES - CNT EP, EC |
31 | 11259 | 36480 | 0.30% | 85 | 429.18 | ANGOLATELECOM, AO |
32 | 10620 | 35890 | 0.29% | 3546 | 10.12 | Telmex Colombia S.A., CO |
33 | 5371 | 35688 | 0.29% | 277 | 128.84 | DNIC-ASBLK-05120-05376, US |
34 | 12684 | 35629 | 0.29% | 155 | 229.86 | SES-LUX-AS, LU |
35 | 399077 | 35148 | 0.29% | 564 | 62.32 | TERAEXCH, US |
36 | 13335 | 34916 | 0.29% | 2028 | 17.22 | CLOUDFLARENET, US |
37 | 20940 | 34805 | 0.28% | 3880 | 8.97 | AKAMAI-ASN1, NL |
38 | 16637 | 33378 | 0.27% | 129 | 258.74 | MTNNS-AS, ZA |
39 | 37294 | 32634 | 0.27% | 84 | 388.50 | TNM, MW |
40 | 16625 | 31754 | 0.26% | 2912 | 10.90 | AKAMAI-AS, US |
41 | 39010 | 31567 | 0.26% | 155 | 203.66 | TERRANET-AS, LB |
42 | 13682 | 31061 | 0.25% | 28 | 1109.32 | TELECOMUNICACIONES DE GUATEMALA, SOCIEDAD ANONIMA, GT |
43 | 12252 | 30612 | 0.25% | 488 | 62.73 | America Movil Peru S.A.C., PE |
44 | 37020 | 29838 | 0.24% | 54 | 552.56 | CELTEL-DRC, CD |
45 | 9009 | 29766 | 0.24% | 3701 | 8.04 | M247, RO |
46 | 43754 | 28856 | 0.24% | 294 | 98.15 | ASIATECH, IR |
47 | 9341 | 28744 | 0.23% | 496 | 57.95 | ICONPLN-ID-AP-ISP PT INDONESIA COMNETS PLUS, ID |
48 | 6713 | 28302 | 0.23% | 558 | 50.72 | IAM-AS, MA |
49 | 17501 | 27928 | 0.23% | 209 | 133.63 | WLINK-NEPAL-AS-AP WorldLink Communications Pvt Ltd, NP |
50 | 36926 | 27090 | 0.22% | 128 | 211.64 | CKL1-ASN, KE |
Total | | 3384320 | 27.61% | |
RANK | ASN | UPDs/Prefix | % | Prefixes | UPDs | AS NAME |
1 | 149038 | 25019.5 | 0.41% | 2 | 50039 | UCGCL-AS-AP UNIQUE COMM GROUP COMPANY LIMITED, MM |
2 | 329399 | 17720.0 | 0.14% | 1 | 17720 | Societe-Cajutel, GN |
3 | 265626 | 17402.0 | 0.14% | 2 | 17402 | SITE TELECOM, MX |
4 | 7954 | 13381.0 | 0.11% | 3 | 13381 | IMMENSE-NETWORKS, US |
5 | 7540 | 12945.0 | 0.11% | 114 | 12945 | HKCIX-AS-AP HongKong Commercial Internet Exchange, HK |
6 | 47855 | 11128.0 | 0.09% | 1 | 11128 | PRIME Moscow branch, RU |
7 | 53850 | 8910.0 | 0.15% | 73 | 17820 | GORILLASERVERS, US |
8 | 136103 | 8317.0 | 0.20% | 4 | 24951 | IDNIC-USM-AS-ID Universitas Semarang, ID |
9 | 132712 | 7882.0 | 0.06% | 4 | 7882 | DAIFUKUOC Daifuku Oceania, NZ |
10 | 12220 | 7530.4 | 0.49% | 8 | 60243 | I-EVOLVE-TECHNOLOGY-SERVICES, US |
11 | 28657 | 6085.0 | 0.10% | 2 | 12170 | MD Brasil - Tecnologia da Informacao Ltda, BR |
12 | 394320 | 5818.0 | 0.05% | 1 | 5818 | INLNE, US |
13 | 50674 | 5548.0 | 0.05% | 1 | 5548 | SPBEX-AS, RU |
14 | 45494 | 4718.0 | 0.04% | 1 | 4718 | LAHAI-SG NREN ASN for Misc. Root Servers and Community, NP |
15 | 208417 | 4701.7 | 0.12% | 3 | 14105 | EONSCOPE, US |
16 | 265566 | 4074.0 | 0.17% | 5 | 20370 | TELESISTEMAS PENINSULARES SA DE CV, MX |
17 | 269932 | 4071.0 | 0.10% | 7 | 12213 | HUGO JAVIER ROLON QUINONEZ, PY |
18 | 267837 | 3951.0 | 0.03% | 5 | 3951 | Vicente Sosa Peralta, PY |
19 | 2603 | 3683.0 | 0.03% | 11 | 3683 | NORDUNET, DK |
20 | 273417 | 3527.0 | 0.03% | 1 | 3527 | INFORTEC SERVICOS DE COMUNICACOES LTDA, BR |
21 | 17794 | 3296.7 | 0.08% | 13 | 9890 | HTCL-ORANGE-HK-AP Hutchison Telephone Company Limited, HK |
22 | 264681 | 3208.9 | 1.00% | 54 | 121940 | Sociedad de Telecomunicaciones Netsouth SPA, CL |
23 | 328665 | 2840.0 | 0.02% | 1 | 2840 | ZRA-AS, ZM |
24 | 2046 | 2666.1 | 0.17% | 8 | 21329 | DNIC-AS-02046, US |
25 | 132829 | 2576.4 | 0.17% | 23 | 20611 | NCPL-AS-AP Nevigate Communications S Pte Ltd, SG |
26 | 266508 | 2538.2 | 0.10% | 5 | 12691 | PONTO WIFI LTDA ME, BR |
27 | 52910 | 2417.0 | 0.02% | 1 | 2417 | A. Angeloni & Cia Ltda, BR |
28 | 272369 | 2294.3 | 0.06% | 3 | 6883 | NEULINK NETWORKS, MX |
29 | 137258 | 2278.0 | 0.02% | 1 | 2278 | SHIRAZI-AS-AP Shirazi Investments Pvt Ltd., PK |
30 | 264485 | 2202.4 | 0.32% | 18 | 39644 | M. COELHO M. LIMA SERVICOS DE TELECOMUNICACAO - ME, BR |
31 | 19539 | 1985.0 | 0.02% | 1 | 1985 | IPONLY-US-AS, US |
32 | 269232 | 1957.8 | 0.08% | 5 | 9789 | ON SOLUCOES EM CONEXAO LTDA, BR |
33 | 36969 | 1934.5 | 0.44% | 28 | 54166 | MTL-AS, MW |
34 | 50741 | 1820.0 | 0.01% | 1 | 1820 | ARISSPB, RU |
35 | 13341 | 1787.2 | 0.06% | 5 | 7149 | TRANQUILITY, US |
36 | 328796 | 1698.0 | 0.01% | 1 | 1698 | GOMIX-MGT, CD |
37 | 139955 | 1695.0 | 0.06% | 6 | 6780 | DATAPRIME-AS-ID PT DATA PRIMA SOLUSINDO, ID |
38 | 262540 | 1692.0 | 0.10% | 7 | 11844 | CBNET TELECOM EIRELI, BR |
39 | 40138 | 1660.5 | 0.08% | 12 | 9963 | MDNET, US |
40 | 26566 | 1553.0 | 0.01% | 1 | 1553 | AS-SJC44NET, US |
41 | 28370 | 1468.4 | 0.20% | 17 | 24963 | GUIFAMI Informatica Ltda., BR |
42 | 265887 | 1408.9 | 0.08% | 7 | 9862 | R W TELECOMUNICACOES LTDA ME, BR |
43 | 329177 | 1398.9 | 0.08% | 7 | 9792 | PepeaInternet-AS, KE |
44 | 149614 | 1388.0 | 0.01% | 1 | 1388 | TSIIPL-AS-IN TRANSACTION SOLUTIONS INTERNATIONAL INDIA PRIVATE LIMITED, IN |
45 | 134605 | 1354.0 | 0.01% | 1 | 1354 | COMSERVPNGLTD-AS-AP Comserv PNG Ltd, PG |
46 | 56729 | 1351.3 | 0.03% | 3 | 4054 | AT-NET, RO |
47 | 35261 | 1335.0 | 0.03% | 3 | 4005 | DYNAMIC-AS, RO |
48 | 56639 | 1322.0 | 0.02% | 2 | 2644 | LNET-COM-UA-AS, UA |
49 | 152089 | 1302.0 | 0.01% | 1 | 1302 | IDNIC-SINGKINET-AS-ID PT Singki Media Telekomunikasi, ID |
50 | 49909 | 1299.0 | 0.02% |
Total | | 234140.1 | 5.94% |
RANK | PREFIX | UPDs | % | Origin AS -- AS NAME |
1 | 66.133.36.0/24 | 33878 | 0.27% | 12684 -- SES-LUX-AS, LU |
2 | 103.177.87.0/24 | 25054 | 0.20% | 149038 -- UCGCL-AS-AP UNIQUE COMM GROUP COMPANY LIMITED, MM |
3 | 103.177.86.0/24 | 24985 | 0.20% | 149038 -- UCGCL-AS-AP UNIQUE COMM GROUP COMPANY LIMITED, MM |
4 | 143.255.59.0/24 | 23158 | 0.18% | 33182 -- DIMENOC, US |
5 | 103.248.132.0/22 | 20583 | 0.16% | 132829 -- NCPL-AS-AP Nevigate Communications S Pte Ltd, SG |
6 | 45.172.92.0/22 | 20336 | 0.16% | 265566 -- TELESISTEMAS PENINSULARES SA DE CV, MX |
7 | 197.216.59.0/24 | 19838 | 0.16% | 11259 -- ANGOLATELECOM, AO |
8 | 107.154.97.0/24 | 18686 | 0.15% | 19551 -- INCAPSULA, US |
9 | 146.71.102.0/24 | 17808 | 0.14% | 53850 -- GORILLASERVERS, US |
10 | 102.209.204.0/22 | 17720 | 0.14% | 329399 -- Societe-Cajutel, GN |
11 | 201.71.207.0/24 | 17402 | 0.14% | 265626 -- SITE TELECOM, MX |
12 | 103.223.2.0/24 | 15559 | 0.12% | 135445 -- IDNIC-AIRPAY-AS-ID PT. Airpay International Indonesia, ID |
13 | 45.129.17.0/24 | 14101 | 0.11% | 208417 -- EONSCOPE, US |
14 | 124.195.190.0/24 | 14044 | 0.11% | 38684 -- CMBDAEJEON-AS-KR CMB Daejeon Broadcasting Co,.Ltd, KR |
15 | 207.167.116.0/22 | 13381 | 0.11% | 7954 -- IMMENSE-NETWORKS, US |
16 | 185.32.70.0/24 | 13208 | 0.10% | 51269 -- HEXATOM, FR |
17 | 112.198.160.0/22 | 13036 | 0.10% | 4775 -- GLOBE-TELECOM-AS Globe Telecoms, PH |
18 | 202.181.232.0/23 | 12945 | 0.10% | 7540 -- HKCIX-AS-AP HongKong Commercial Internet Exchange, HK |
19 | 138.84.126.0/23 | 12931 | 0.10% | 4775 -- GLOBE-TELECOM-AS Globe Telecoms, PH |
20 | 72.237.213.0/24 | 12655 | 0.10% | 12220 -- I-EVOLVE-TECHNOLOGY-SERVICES, US |
21 | 72.237.212.0/24 | 12630 | 0.10% | 12220 -- I-EVOLVE-TECHNOLOGY-SERVICES, US |
22 | 170.244.214.0/24 | 12620 | 0.10% | 266508 -- PONTO WIFI LTDA ME, BR |
23 | 204.137.156.0/23 | 12616 | 0.10% | 264681 -- Sociedad de Telecomunicaciones Netsouth SPA, CL |
24 | 72.43.207.0/24 | 12609 | 0.10% | 12220 -- I-EVOLVE-TECHNOLOGY-SERVICES, US |
25 | 204.137.152.0/23 | 12608 | 0.10% | 264681 -- Sociedad de Telecomunicaciones Netsouth SPA, CL |
26 | 204.137.154.0/23 | 12606 | 0.10% | 264681 -- Sociedad de Telecomunicaciones Netsouth SPA, CL |
27 | 204.137.158.0/23 | 12604 | 0.10% | 264681 -- Sociedad de Telecomunicaciones Netsouth SPA, CL |
28 | 138.99.97.0/24 | 12162 | 0.10% | 28657 -- MD Brasil - Tecnologia da Informacao Ltda, BR |
29 | 177.72.32.0/21 | 11780 | 0.09% | 262540 -- CBNET TELECOM EIRELI, BR |
30 | 130.137.231.0/24 | 11686 | 0.09% | 16509 -- AMAZON-02, US |
31 | 185.18.201.0/24 | 11128 | 0.09% | 47855 -- PRIME Moscow branch, RU |
32 | 213.204.81.0/24 | 10609 | 0.08% | 39010 -- TERRANET-AS, LB |
33 | 209.22.66.0/24 | 10420 | 0.08% | 2046 -- DNIC-AS-02046, US |
34 | 209.22.67.0/24 | 10414 | 0.08% | 2046 -- DNIC-AS-02046, US |
35 | 130.137.12.0/24 | 10253 | 0.08% | 16509 -- AMAZON-02, US |
36 | 130.137.108.0/24 | 10156 | 0.08% | 16509 -- AMAZON-02, US |
37 | 45.182.135.0/24 | 9777 | 0.08% | 269232 -- ON SOLUCOES EM CONEXAO LTDA, BR |
38 | 8.22.97.0/24 | 9767 | 0.08% | 12220 -- I-EVOLVE-TECHNOLOGY-SERVICES, US 13602 -- I-EVOLVE-TECHNOLOGY-SERVICES-VTC, US |
39 | 8.224.34.0/24 | 9710 | 0.08% | 12220 -- I-EVOLVE-TECHNOLOGY-SERVICES, US 13602 -- I-EVOLVE-TECHNOLOGY-SERVICES-VTC, US |
40 | 154.126.74.0/24 | 9638 | 0.08% | 37054 -- Telecom-Malagasy, MG |
41 | 173.82.16.0/24 | 9604 | 0.08% | 16509 -- AMAZON-02, US |
42 | 84.205.66.0/24 | 9598 | 0.08% | 12654 -- RIPE-NCC-RIS-AS Reseaux IP Europeens Network Coordination Centre RIPE NCC, NL |
43 | 186.227.7.0/24 | 9262 | 0.07% | 262765 -- Net Facil Sistemas Eletronicos Ltda ME, BR |
44 | 130.137.230.0/24 | 9104 | 0.07% | 16509 -- AMAZON-02, US |
45 | 186.170.29.0/24 | 9021 | 0.07% | 3816 -- COLOMBIA TELECOMUNICACIONES S.A. ESP BIC, CO |
46 | 213.204.80.0/24 | 8756 | 0.07% | 39010 -- TERRANET-AS, LB |
47 | 41.209.0.0/18 | 8560 | 0.07% | 9129 -- KE-NET2000, ZA |
48 | 27.97.127.0/24 | 8517 | 0.07% | 45271 -- ICLNET-AS-AP Idea Cellular Limited, IN |
49 | 27.97.122.0/24 | 8510 | 0.07% | 45271 -- ICLNET-AS-AP Idea Cellular Limited, IN |
50 | 27.97.125.0/24 | 8508 | 0.07% | 45271 -- ICLNET-AS-AP Idea Cellular Limited, IN |
Total | | 676541 | 5.36% | |
Number of BGP Update Messages: | 27787922 | |
Number of Prefix Updates: | 12251201 | |
Number of Prefix Withdrawals: | 333162 | |
Average Prefixes per BGP Update: | 0.45 | |
Average BGP Update Messages per second: | 22.97 | |
Average Prefix Updates per second: | 10.40 | |
Peak BGP Update Message Rate per second: | 60110 | (06:00:30 Tue, 8-Oct-2024) |
Peak Prefix Update Rate per second: | 421 | (05:20:39 Thu, 10-Oct-2024) |
Peak Prefix Withdraw Rate per second: | 14200 | (11:26:29 Thu, 10-Oct-2024) |
Prefix Count: | 1000171 | |
Updated Prefix Count: | 677533 | |
Stable Prefix Count: | 322638 | |
Origin AS Count: | 76341 | |
Updated Origin AS Count: | 59999 | |
Stable Origin AS Count: | 16342 | |
Unique Path Count: | 600959 | |
Updated Path Count: | 458501 | |
Stable Path Count: | 142458 | |