AS Rankings
Autonomous systems ranked by routing table size — showing 86898 active ASNs.
| Rank | ASN | Organization | Country | RIR | IPv4 | IPv6 | Total |
|---|---|---|---|---|---|---|---|
| #1 | AS9808 | CHINAMOBILE-CN — China Mobile Communications Group Co., Ltd. | China | 14,236 | 7,110 | 21,346 | |
| #2 | AS16509 | AMAZON-02 | United States | ARIN | 15,229 | 5,657 | 20,886 |
| #3 | AS577 | BACOM | Canada | ARIN | 16,508 | 67 | 16,575 |
| #4 | AS8151 | 8151 | Mexico | ARIN | 12,966 | 494 | 13,460 |
| #5 | AS22773 | ASN-CXA-ALL-CCI-22773-RDC | United States | ARIN | 8,330 | 2,504 | 10,834 |
| #6 | AS4538 | ERX-CERNET-BKB — China Education and Research Network Center | China | 5,083 | 5,011 | 10,094 | |
| #7 | AS12479 | UNI2-AS | Spain | 7,143 | 1,553 | 8,696 | |
| #8 | AS7552 | VIETEL-AS-AP — Viettel Group | Vietnam | 4,068 | 4,021 | 8,089 | |
| #9 | AS18403 | FPT-AP — FPT Telecom Company | Vietnam | 4,625 | 3,447 | 8,072 | |
| #10 | AS39891 | ALJAWWALSTC-AS | Saudi Arabia | 4,975 | 2,495 | 7,470 | |
| #11 | AS55836 | RELIANCEJIO-IN — Reliance Jio Infocomm Limited | India | 2,070 | 4,548 | 6,618 | |
| #12 | AS7545 | TPG-INTERNET-AP — TPG Telecom Limited | Australia | 5,875 | 556 | 6,431 | |
| #13 | AS45609 | BHARTI-MOBILITY-AS-AP — Bharti Airtel Ltd. AS for GPRS Service | India | 2,049 | 3,608 | 5,657 | |
| #14 | AS13335 | CLOUDFLARENET | United States | ARIN | 2,354 | 2,986 | 5,340 |
| #15 | AS56046 | CMNET-Jiangsu-AP — China Mobile communications corporation | China | 3,729 | 1,586 | 5,315 | |
| #16 | AS3786 | LGDACOM — LG DACOM Corporation | South Korea | 5,122 | 63 | 5,185 | |
| #17 | AS9498 | BBIL-AP — BHARTI Airtel Ltd. | India | 4,963 | 127 | 5,090 | |
| #18 | AS9009 | M247 | Romania | 4,195 | 800 | 4,995 | |
| #19 | AS174 | COGENT-174 | United States | ARIN | 4,143 | 595 | 4,738 |
| #20 | AS20940 | AKAMAI-ASN1 | Netherlands | 3,922 | 767 | 4,689 | |
| #21 | AS11492 | CABLEONE | United States | ARIN | 4,602 | 9 | 4,611 |
| #22 | AS6327 | SHAW | Canada | ARIN | 3,728 | 856 | 4,584 |
| #23 | AS20115 | CHARTER-20115 | United States | ARIN | 2,409 | 2,172 | 4,581 |
| #24 | AS45899 | VNPT-AS-VN — VNPT Corp | Vietnam | 4,060 | 335 | 4,395 | |
| #25 | AS7713 | telkomnet-as-ap — PT Telekomunikasi Indonesia | Indonesia | 3,763 | 489 | 4,252 | |
| #26 | AS7155 | VIASAT-SP-BACKBONE | United States | ARIN | 3,886 | 9 | 3,895 |
| #27 | AS5416 | UNSPECIFIED — Internet Service Provider | Bahrain | 743 | 3,092 | 3,835 | |
| #28 | AS56041 | CMNET-Zhejiang-AP — China Mobile communications corporation | China | 1,926 | 1,891 | 3,817 | |
| #29 | AS6167 | CELLCO-PART | United States | ARIN | 2,156 | 1,648 | 3,804 |
| #30 | AS30036 | MEDIACOM-ENTERPRISE-BUSINESS | United States | ARIN | 2,547 | 1,231 | 3,778 |
| #31 | AS212238 | CDNEXT | United Kingdom | 3,047 | 662 | 3,709 | |
| #32 | AS10620 | 10620 | Colombia | ARIN | 3,432 | 151 | 3,583 |
| #33 | AS396982 | GOOGLE-CLOUD-PLATFORM | United States | RIPE | 3,371 | 209 | 3,580 |
| #34 | AS17561 | LCS-AS-AP — LARUS Limited | Hong Kong | 3,568 | 0 | 3,568 | |
| #35 | AS11172 | 11172 | Mexico | ARIN | 918 | 2,585 | 3,503 |
| #36 | AS12389 | ROSTELECOM-AS — PJSC "Rostelecom". Technical Team | Russia | 3,261 | 137 | 3,398 | |
| #37 | AS36992 | ETISALAT-MISR — Etisalat MISR | Egypt | 1,861 | 1,471 | 3,332 | |
| #38 | AS24560 | AIRTELBROADBAND-AS-AP — Bharti Airtel Ltd., Telemedia Services | India | 2,746 | 537 | 3,283 | |
| #39 | AS2119 | TELENOR-NEXTEL — Telenor Norge AS | Norway | 3,246 | 17 | 3,263 | |
| #40 | AS28573 | ASN28573 | Brazil | LACNIC | 1,580 | 1,653 | 3,233 |
| #41 | AS31898 | ORACLE-BMC-31898 | United States | ARIN | 2,313 | 875 | 3,188 |
| #42 | AS749 | DNIC-AS-00749 | United States | ARIN | 3,136 | 0 | 3,136 |
| #43 | AS140292 | CHINATELECOM-JIANGSU-SUZHOU-5G-NETWORK — CHINATELECOM Jiangsu province Suzhou 5G network | China | 2,500 | 614 | 3,114 | |
| #44 | AS36352 | AS-COLOCROSSING | United States | ARIN | 3,072 | 28 | 3,100 |
| #45 | AS9829 | BSNL-NIB — National Internet Backbone | India | 1,920 | 1,168 | 3,088 | |
| #46 | AS7029 | WINDSTREAM | United States | ARIN | 2,712 | 329 | 3,041 |
| #47 | AS4134 | CHINANET-BACKBONE — No.31,Jin-rong Street | China | 2,278 | 632 | 2,910 | |
| #48 | AS24547 | CMNET-V4HEBEI-AS-AP — Hebei Mobile Communication Company Limited | China | 952 | 1,905 | 2,857 | |
| #49 | AS34984 | TELLCOM-AS | Turkey | 2,484 | 352 | 2,836 | |
| #50 | AS4766 | KIXS-AS-KR — Korea Telecom | South Korea | 2,766 | 33 | 2,799 | |
| #51 | AS11664 | 11664 | Argentina | ARIN | 1,479 | 1,313 | 2,792 |
| #52 | AS13999 | 13999 | Mexico | ARIN | 2,347 | 400 | 2,747 |
| #53 | AS62240 | Clouvider — Clouvider - Global ASN | United Kingdom | 1,375 | 1,242 | 2,617 | |
| #54 | AS8452 | TE-AS — TE-AS | Egypt | 2,578 | 9 | 2,587 | |
| #55 | AS56047 | CMNET-Hunan-AP — China Mobile communications corporation | China | 1,733 | 724 | 2,457 | |
| #56 | AS4808 | CHINA169-BJ — China Unicom Beijing Province Network | China | 1,503 | 940 | 2,443 | |
| #57 | AS17622 | CNCGROUP-GZ — China Unicom Guangzhou network | China | 476 | 1,961 | 2,437 | |
| #58 | AS25019 | SAUDINETSTC-AS | Saudi Arabia | 1,491 | 930 | 2,421 | |
| #59 | AS32098 | TRANSTELCO-INC | United States | ARIN | 467 | 1,950 | 2,417 |
| #60 | AS14593 | SPACEX-STARLINK | United States | ARIN | 1,602 | 814 | 2,416 |
| #61 | AS9304 | HUTCHISON-AS-AP — HGC Global Communications Limited | Hong Kong | 2,358 | 42 | 2,400 | |
| #62 | AS5384 | EMIRATES-INTERNET — Emirates Internet | United Arab Emirates | 2,393 | 2 | 2,395 | |
| #63 | AS4755 | TATACOMM-AS — TATA Communications formerly VSNL is Leading ISP | India | 2,312 | 20 | 2,332 | |
| #64 | AS45090 | TENCENT-NET-AP — Shenzhen Tencent Computer Systems Company Limited | China | 2,273 | 47 | 2,320 | |
| #65 | AS3356 | LEVEL3 | United States | ARIN | 2,125 | 156 | 2,281 |
| #66 | AS6079 | RCN-AS | United States | ARIN | 2,156 | 119 | 2,275 |
| #67 | AS37693 | TUNISIANA — TUNISIANA | Tunisia | 712 | 1,560 | 2,272 | |
| #68 | AS16625 | AKAMAI-AS | United States | ARIN | 2,267 | 4 | 2,271 |
| #69 | AS9583 | SIFY-AS-IN — Sify Limited | India | 2,187 | 34 | 2,221 | |
| #70 | AS20473 | AS-VULTR | United States | ARIN | 1,635 | 526 | 2,161 |
| #71 | AS36183 | AKAMAI-AS | United States | ARIN | 495 | 1,647 | 2,142 |
| #72 | AS24835 | RAYA-AS — Vodafone Data - Egypt | Egypt | 2,030 | 17 | 2,047 | |
| #73 | AS812 | ROGERS-COMMUNICATIONS | Canada | ARIN | 1,393 | 653 | 2,046 |
| #74 | AS11830 | 11830 | Costa Rica | ARIN | 1,929 | 38 | 1,967 |
| #75 | AS38266 | VIL-AS-AP — Vodafone Idea Ltd | India | 684 | 1,254 | 1,938 | |
| #76 | AS714 | APPLE-ENGINEERING | United States | ARIN | 1,499 | 431 | 1,930 |
| #77 | AS7979 | SERVERS-COM | United States | ARIN | 1,890 | 36 | 1,926 |
| #78 | AS11776 | ATLANTICBB-JOHNSTOWN | United States | ARIN | 1,901 | 19 | 1,920 |
| #79 | AS14618 | AMAZON-AES | United States | ARIN | 1,324 | 545 | 1,869 |
| #80 | AS23969 | TOT-NET — TOT Public Company Limited | Thailand | 1,844 | 7 | 1,851 | |
| #81 | AS2152 | CENIC-2152 | United States | ARIN | 1,674 | 134 | 1,808 |
| #82 | AS21859 | ZEN-ECN | United States | ARIN | 1,652 | 149 | 1,801 |
| #83 | AS44559 | ITHOSTLINE | Cyprus | 1,766 | 1 | 1,767 | |
| #84 | AS54113 | FASTLY | United States | ARIN | 579 | 1,184 | 1,763 |
| #85 | AS203020 | HostRoyale | India | 1,663 | 91 | 1,754 | |
| #86 | AS11404 | AS-WAVE-1 | United States | ARIN | 1,729 | 24 | 1,753 |
| #87 | AS17072 | 17072 | Mexico | ARIN | 297 | 1,445 | 1,742 |
| #88 | AS7459 | GRANDECOM-AS1 | United States | ARIN | 1,687 | 5 | 1,692 |
| #89 | AS13188 | TRIOLAN | Ukraine | 1,607 | 73 | 1,680 | |
| #90 | AS52468 | 52468 | Panama | LACNIC | 855 | 817 | 1,672 |
| #91 | AS37457 | Telkom-Internet — Telkom SA Ltd | South Africa | 1,661 | 10 | 1,671 | |
| #92 | AS56044 | CMNET-AS-Liaoning — China Mobile communications corporation | China | 400 | 1,253 | 1,653 | |
| #93 | AS209 | CENTURYLINK-US-LEGACY-QWEST | United States | ARIN | 1,619 | 34 | 1,653 |
| #94 | AS398781 | OSL-188 | United States | RIPE | 1,652 | 0 | 1,652 |
| #95 | AS20057 | ATT-MOBILITY-LLC-AS20057 | United States | ARIN | 1,462 | 161 | 1,623 |
| #96 | AS24444 | CMNET-V4shandong-AS-AP — Shandong Mobile Communication Company Limited | China | 1,136 | 474 | 1,610 | |
| #97 | AS27947 | 27947 | Ecuador | LACNIC | 877 | 732 | 1,609 |
| #98 | AS137409 | GSLNETWORKS-AS-AP — GSL Networks Pty LTD | Australia | 462 | 1,137 | 1,599 | |
| #99 | AS4811 | CHINANET-SHANGHAI-MAN — China Telecom (Group) | China | 1,493 | 97 | 1,590 | |
| #100 | AS19551 | INCAPSULA | United States | ARIN | 873 | 712 | 1,585 |