AS Rankings

Autonomous systems ranked by routing table size — showing 86257 active ASNs.

Total IPv4 IPv6
86257 ASNs · Page 1 of 863
Rank ASN Organization Country RIR IPv4 IPv6 Total
#1 AS9808 CHINAMOBILE-CN — China Mobile Communications Group Co., Ltd. China 14,216 7,100 21,316
#2 AS16509 AMAZON-02 United States ARIN 15,008 5,649 20,657
#3 AS577 BACOM Canada ARIN 16,267 66 16,333
#4 AS8151 8151 Mexico ARIN 12,934 477 13,411
#5 AS22773 ASN-CXA-ALL-CCI-22773-RDC United States ARIN 8,313 2,516 10,829
#6 AS4538 ERX-CERNET-BKB — China Education and Research Network Center China 5,119 5,013 10,132
#7 AS12479 UNI2-AS Spain 7,135 1,547 8,682
#8 AS7552 VIETEL-AS-AP — Viettel Group Vietnam 4,066 4,019 8,085
#9 AS18403 FPT-AP — FPT Telecom Company Vietnam 4,575 3,447 8,022
#10 AS39891 ALJAWWALSTC-AS Saudi Arabia 4,975 2,363 7,338
#11 AS55836 RELIANCEJIO-IN — Reliance Jio Infocomm Limited India 2,067 4,550 6,617
#12 AS47331 TTNET Turkey 5,223 1,272 6,495
#13 AS7545 TPG-INTERNET-AP — TPG Telecom Limited Australia 5,883 567 6,450
#14 AS45609 BHARTI-MOBILITY-AS-AP — Bharti Airtel Ltd. AS for GPRS Service India 2,054 3,580 5,634
#15 AS13335 CLOUDFLARENET — ARIN 2,435 3,085 5,520
#16 AS56046 CMNET-Jiangsu-AP — China Mobile communications corporation China 3,717 1,555 5,272
#17 AS3786 LGDACOM — LG DACOM Corporation South Korea 5,122 63 5,185
#18 AS9498 BBIL-AP — BHARTI Airtel Ltd. India 4,951 124 5,075
#19 AS9009 M247 Romania 4,171 787 4,958
#20 AS20940 AKAMAI-ASN1 Netherlands 3,929 767 4,696
#21 AS11492 CABLEONE — ARIN 4,597 14 4,611
#22 AS6327 SHAW — ARIN 3,718 854 4,572
#23 AS20115 CHARTER-20115 — ARIN 2,396 2,171 4,567
#24 AS174 COGENT-174 United States ARIN 3,850 595 4,445
#25 AS45899 VNPT-AS-VN — VNPT Corp Vietnam 4,059 336 4,395
#26 AS7713 telkomnet-as-ap — PT Telekomunikasi Indonesia Indonesia 3,757 488 4,245
#27 AS7155 VIASAT-SP-BACKBONE United States ARIN 3,885 9 3,894
#28 AS5416 UNSPECIFIED — Internet Service Provider Bahrain 743 3,092 3,835
#29 AS30036 MEDIACOM-ENTERPRISE-BUSINESS — ARIN 2,581 1,231 3,812
#30 AS56041 CMNET-Zhejiang-AP — China Mobile communications corporation China 1,913 1,891 3,804
#31 AS6167 CELLCO-PART — ARIN 2,154 1,647 3,801
#32 AS10620 10620 Colombia ARIN 3,432 151 3,583
#33 AS396982 GOOGLE-CLOUD-PLATFORM United States RIPE 3,352 205 3,557
#34 AS11172 11172 Mexico ARIN 919 2,556 3,475
#35 AS17561 LCS-AS-AP — LARUS Limited Hong Kong 3,471 0 3,471
#36 AS212238 CDNEXT United Kingdom 2,800 627 3,427
#37 AS12389 ROSTELECOM-AS — PJSC "Rostelecom". Technical Team Russia 3,270 138 3,408
#38 AS36992 ETISALAT-MISR — Etisalat MISR Egypt 1,860 1,471 3,331
#39 AS24560 AIRTELBROADBAND-AS-AP — Bharti Airtel Ltd., Telemedia Services India 2,744 534 3,278
#40 AS28573 ASN28573 Brazil LACNIC 1,579 1,668 3,247
#41 AS31898 ORACLE-BMC-31898 United States ARIN 2,287 876 3,163
#42 AS749 DNIC-AS-00749 United States ARIN 3,138 0 3,138
#43 AS140292 CHINATELECOM-JIANGSU-SUZHOU-5G-NETWORK — CHINATELECOM Jiangsu province Suzhou 5G network China 2,520 614 3,134
#44 AS36352 AS-COLOCROSSING United States ARIN 3,056 28 3,084
#45 AS9829 BSNL-NIB — National Internet Backbone India 1,922 1,114 3,036
#46 AS7029 WINDSTREAM — ARIN 2,696 283 2,979
#47 AS4134 CHINANET-BACKBONE — No.31,Jin-rong Street China 2,268 631 2,899
#48 AS24547 CMNET-V4HEBEI-AS-AP — Hebei Mobile Communication Company Limited China 951 1,905 2,856
#49 AS34984 TELLCOM-AS Turkey 2,490 352 2,842
#50 AS4766 KIXS-AS-KR — Korea Telecom South Korea 2,761 33 2,794
#51 AS11664 Unknown Argentina ARIN 1,471 1,311 2,782
#52 AS13999 13999 Mexico ARIN 2,355 396 2,751
#53 AS8452 TE-AS — TE-AS Egypt 2,574 9 2,583
#54 AS4808 CHINA169-BJ — China Unicom Beijing Province Network China 1,504 1,034 2,538
#55 AS62240 Clouvider — Clouvider - Global ASN United Kingdom 1,290 1,242 2,532
#56 AS56047 CMNET-Hunan-AP — China Mobile communications corporation China 1,734 733 2,467
#57 AS25019 SAUDINETSTC-AS Saudi Arabia 1,506 929 2,435
#58 AS17622 CNCGROUP-GZ — China Unicom Guangzhou network China 463 1,968 2,431
#59 AS16625 AKAMAI-AS — ARIN 2,414 4 2,418
#60 AS14593 SPACEX-STARLINK — ARIN 1,589 827 2,416
#61 AS5384 EMIRATES-INTERNET — Emirates Internet United Arab Emirates 2,394 2 2,396
#62 AS32098 TRANSTELCO-INC United States ARIN 468 1,908 2,376
#63 AS4755 TATACOMM-AS — TATA Communications formerly VSNL is Leading ISP India 2,310 19 2,329
#64 AS45090 TENCENT-NET-AP — Shenzhen Tencent Computer Systems Company Limited China 2,269 47 2,316
#65 AS3356 LEVEL3 — ARIN 2,127 155 2,282
#66 AS6079 RCN-AS — ARIN 2,153 121 2,274
#67 AS9583 SIFY-AS-IN — Sify Limited India 2,187 34 2,221
#68 AS36183 AKAMAI-AS United States ARIN 491 1,638 2,129
#69 AS24835 RAYA-AS — Vodafone Data - Egypt Egypt 2,032 17 2,049
#70 AS20473 AS-VULTR — ARIN 1,654 387 2,041
#71 AS398781 OSL-188 United States RIPE 2,038 0 2,038
#72 AS38266 VIL-AS-AP — Vodafone Idea Ltd India 712 1,300 2,012
#73 AS812 ROGERS-COMMUNICATIONS Canada ARIN 1,375 628 2,003
#74 AS11830 11830 Costa Rica ARIN 1,935 38 1,973
#75 AS714 APPLE-ENGINEERING United States ARIN 1,493 430 1,923
#76 AS11776 ATLANTICBB-JOHNSTOWN — ARIN 1,901 19 1,920
#77 AS37693 TUNISIANA — TUNISIANA Tunisia 350 1,560 1,910
#78 AS7979 SERVERS-COM — ARIN 1,873 35 1,908
#79 AS14618 AMAZON-AES — ARIN 1,324 538 1,862
#80 AS23969 TOT-NET — TOT Public Company Limited Thailand 1,843 7 1,850
#81 AS2152 CENIC-2152 United States ARIN 1,675 133 1,808
#82 AS21859 ZEN-ECN United States ARIN 1,653 148 1,801
#83 AS203020 HostRoyale India 1,662 92 1,754
#84 AS11404 AS-WAVE-1 — ARIN 1,729 24 1,753
#85 AS17072 17072 Mexico ARIN 297 1,442 1,739
#86 AS54113 FASTLY — ARIN 558 1,165 1,723
#87 AS7459 GRANDECOM-AS1 — ARIN 1,678 5 1,683
#88 AS13188 TRIOLAN Ukraine 1,607 70 1,677
#89 AS4837 CHINA169-Backbone — CHINA UNICOM China169 Backbone China 1,140 535 1,675
#90 AS37457 Telkom-Internet — Telkom SA Ltd South Africa 1,661 10 1,671
#91 AS56044 CMNET-AS-Liaoning — China Mobile communications corporation China 400 1,253 1,653
#92 AS209 CENTURYLINK-US-LEGACY-QWEST United States ARIN 1,619 34 1,653
#93 AS20057 ATT-MOBILITY-LLC-AS20057 United States ARIN 1,462 161 1,623
#94 AS52468 52468 Panama LACNIC 851 754 1,605
#95 AS24444 CMNET-V4shandong-AS-AP — Shandong Mobile Communication Company Limited China 1,128 474 1,602
#96 AS27947 27947 Ecuador LACNIC 868 732 1,600
#97 AS137409 GSLNETWORKS-AS-AP — GSL Networks Pty LTD Australia 454 1,137 1,591
#98 AS4811 CHINANET-SHANGHAI-MAN — China Telecom (Group) China 1,490 97 1,587
#99 AS19551 INCAPSULA United States ARIN 868 712 1,580
#100 AS367 DNIC-ASBLK-00306-00371 United States ARIN 1,497 48 1,545
Showing ranks 1–100 of 86257