AS Rankings
Autonomous systems ranked by routing table size — showing 89711 active ASNs.
| Rank | ASN | Organization | Country | RIR | IPv4 | IPv6 | Total |
|---|---|---|---|---|---|---|---|
| #75001 | AS52437 | Unknown | Panama | LACNIC | 1 | 0 | 1 |
| #75002 | AS15908 | AS-Medbank | Lithuania | 1 | 0 | 1 | |
| #75003 | AS15904 | Hallertau-DE | Germany | RIPE | 1 | 0 | 1 |
| #75004 | AS52445 | 52445 | Paraguay | LACNIC | 1 | 0 | 1 |
| #75005 | AS52446 | Unknown | Panama | LACNIC | 1 | 0 | 1 |
| #75006 | AS52452 | Unknown | Chile | LACNIC | 1 | 0 | 1 |
| #75007 | AS15884 | EXPERT-PRO-AS | Russia | 1 | 0 | 1 | |
| #75008 | AS52454 | Unknown | Guatemala | LACNIC | 1 | 0 | 1 |
| #75009 | AS15867 | ED-PARTNER-AS | Russia | 1 | 0 | 1 | |
| #75010 | AS52463 | Unknown | Costa Rica | LACNIC | 1 | 0 | 1 |
| #75011 | AS52464 | Unknown | Colombia | LACNIC | 1 | 0 | 1 |
| #75012 | AS52479 | Unknown | Chile | LACNIC | 1 | 0 | 1 |
| #75013 | AS52480 | Unknown | Argentina | LACNIC | 1 | 0 | 1 |
| #75014 | AS49875 | EdenredTR | Turkey | 1 | 0 | 1 | |
| #75015 | AS15853 | NatSec | Greece | 1 | 0 | 1 | |
| #75016 | AS15843 | UNSPECIFIED | Turkey | 1 | 0 | 1 | |
| #75017 | AS15791 | YELLOWGROUP-AS | Netherlands | 1 | 0 | 1 | |
| #75018 | AS15741 | EXPILINE-AS | Russia | 1 | 0 | 1 | |
| #75019 | AS15730 | I-SERVICES-PROVIDER | Romania | 1 | 0 | 1 | |
| #75020 | AS15728 | RMF-KRAKOW-PL | Poland | 1 | 0 | 1 | |
| #75021 | AS15717 | VERSATEL-VPN — servicing all companies of Versatel AG | Germany | 1 | 0 | 1 | |
| #75022 | AS52534 | Unknown | Brazil | LACNIC | 1 | 0 | 1 |
| #75023 | AS19427 | AS19427 | United States | ARIN | 1 | 0 | 1 |
| #75024 | AS22415 | AVANTWIRELESS | United States | ARIN | 1 | 0 | 1 |
| #75025 | AS22416 | LIBERTYDENTALPLAN | United States | ARIN | 1 | 0 | 1 |
| #75026 | AS22420 | RWNY-AS | United States | ARIN | 1 | 0 | 1 |
| #75027 | AS22422 | BOARD-OF-ELECTIONS-IN-THE-CITY-OF-NEW-YORK | United States | ARIN | 1 | 0 | 1 |
| #75028 | AS15664 | SI-Business | Slovenia | 1 | 0 | 1 | |
| #75029 | AS52555 | Unknown | Brazil | LACNIC | 1 | 0 | 1 |
| #75030 | AS15661 | UNSPECIFIED | Switzerland | 1 | 0 | 1 | |
| #75031 | AS15496 | UNSPECIFIED | Finland | 1 | 0 | 1 | |
| #75032 | AS15488 | UPV-EHU | Spain | 1 | 0 | 1 | |
| #75033 | AS52569 | Unknown | Brazil | LACNIC | 1 | 0 | 1 |
| #75034 | AS9798 | BLACKBERRY-SG — 1 International Business Park | Singapore | 1 | 0 | 1 | |
| #75035 | AS52582 | Unknown | Brazil | LACNIC | 1 | 0 | 1 |
| #75036 | AS8519 | ESA-MOSNET — ESA OPSNET-INTRANET | Germany | 1 | 0 | 1 | |
| #75037 | AS52586 | Unknown | Brazil | LACNIC | 1 | 0 | 1 |
| #75038 | AS8515 | DATAFORCE-AS — Internet Service Provider | Russia | 1 | 0 | 1 | |
| #75039 | AS205150 | Gustavo_Iribarrem | Brazil | 0 | 1 | 1 | |
| #75040 | AS8510 | UNSPECIFIED — Tomsk, Russia | Russia | 1 | 0 | 1 | |
| #75041 | AS7816 | CTC | United States | ARIN | 1 | 0 | 1 |
| #75042 | AS7805 | ICD | United States | ARIN | 1 | 0 | 1 |
| #75043 | AS1551 | DNIC-ASBLK-01550-01601 | United States | ARIN | 1 | 0 | 1 |
| #75044 | AS15483 | SALESLV-AS | Latvia | 1 | 0 | 1 | |
| #75045 | AS15449 | OHRANATELECOM | Russia | 1 | 0 | 1 | |
| #75046 | AS15443 | UNSPECIFIED | Poland | 1 | 0 | 1 | |
| #75047 | AS15402 | PTS | Iran | 1 | 0 | 1 | |
| #75048 | AS52636 | Unknown | Brazil | LACNIC | 1 | 0 | 1 |
| #75049 | AS52645 | Unknown | Brazil | LACNIC | 1 | 0 | 1 |
| #75050 | AS49878 | DAGNET-AS | Russia | 1 | 0 | 1 | |
| #75051 | AS52649 | Unknown | Brazil | LACNIC | 1 | 0 | 1 |
| #75052 | AS9755 | RPKINET1 — Korea Internet Security Agency | South Korea | 1 | 0 | 1 | |
| #75053 | AS52667 | Unknown | Brazil | LACNIC | 1 | 0 | 1 |
| #75054 | AS8382 | IRTEL-AS — PJSC "Rostelecom". Irkutsk branch | Russia | 1 | 0 | 1 | |
| #75055 | AS7626 | SCOURTFAMILY-AS-KR — SCOURTFAMILY | South Korea | 1 | 0 | 1 | |
| #75056 | AS9743 | NIPPONEDUIX-AS-AP — Nippon EDUIX | Japan | 0 | 1 | 1 | |
| #75057 | AS6067 | ONYX — Pulsant - Onyx Group | European Union | 0 | 1 | 1 | |
| #75058 | AS9709 | KISVAN-AS-KR — KIS Information Communication,Inc | South Korea | 1 | 0 | 1 | |
| #75059 | AS8238 | ATT-CH-0C — AT&T VAS EMEA (dr6348) | Netherlands | 1 | 0 | 1 | |
| #75060 | AS8082 | WORLDSITE | United States | ARIN | 1 | 0 | 1 |
| #75061 | AS882 | GONET-ASN-17 | Canada | ARIN | 1 | 0 | 1 |
| #75062 | AS15362 | RiskEngineering | Bulgaria | 1 | 0 | 1 | |
| #75063 | AS15314 | JENZABAR-ASN1 | United States | ARIN | 1 | 0 | 1 |
| #75064 | AS15312 | PWGL | United States | ARIN | 1 | 0 | 1 |
| #75065 | AS15306 | WALSWORTH-FULTON | United States | ARIN | 1 | 0 | 1 |
| #75066 | AS15303 | NIKE-SECURITIES | United States | ARIN | 1 | 0 | 1 |
| #75067 | AS15300 | 4IMPRINT | United States | ARIN | 1 | 0 | 1 |
| #75068 | AS15299 | CFS-AS01 | United States | ARIN | 1 | 0 | 1 |
| #75069 | AS31248 | CINECA-AS-MI — AS Cineca Sede di Milano | Italy | 1 | 0 | 1 | |
| #75070 | AS52760 | Unknown | — | LACNIC | 1 | 0 | 1 |
| #75071 | AS15281 | NGCPUB | United States | ARIN | 1 | 0 | 1 |
| #75072 | AS15278 | SAVVY-NET | United States | ARIN | 1 | 0 | 1 |
| #75073 | AS15276 | ZENDA-ASN | United States | ARIN | 1 | 0 | 1 |
| #75074 | AS15272 | MIH-10-15272 | United States | ARIN | 1 | 0 | 1 |
| #75075 | AS15268 | MDARCHIVES | United States | ARIN | 1 | 0 | 1 |
| #75076 | AS214422 | NET67X | Ukraine | 0 | 1 | 1 | |
| #75077 | AS15253 | SDSHERIFF-2 | United States | ARIN | 1 | 0 | 1 |
| #75078 | AS15239 | BRA-ASN | United States | ARIN | 1 | 0 | 1 |
| #75079 | AS13187 | LANXESS-RCH | Germany | 1 | 0 | 1 | |
| #75080 | AS15200 | Unknown | — | ARIN | 1 | 0 | 1 |
| #75081 | AS52831 | Unknown | Brazil | LACNIC | 1 | 0 | 1 |
| #75082 | AS52837 | Unknown | Brazil | LACNIC | 1 | 0 | 1 |
| #75083 | AS52839 | Unknown | Brazil | LACNIC | 1 | 0 | 1 |
| #75084 | AS52844 | Unknown | Brazil | LACNIC | 1 | 0 | 1 |
| #75085 | AS15178 | Unknown | — | ARIN | 1 | 0 | 1 |
| #75086 | AS15172 | REINHARDT-WAL-1 | United States | ARIN | 1 | 0 | 1 |
| #75087 | AS52857 | Unknown | Brazil | LACNIC | 1 | 0 | 1 |
| #75088 | AS15144 | XYMMETRIX-XYMMETRIX-LLC | United States | ARIN | 1 | 0 | 1 |
| #75089 | AS15132 | LA-INET | United States | ARIN | 1 | 0 | 1 |
| #75090 | AS52882 | Unknown | Brazil | LACNIC | 1 | 0 | 1 |
| #75091 | AS208576 | aam-uk | United Kingdom | 1 | 0 | 1 | |
| #75092 | AS47821 | IF-Discovery-AS | Ukraine | 1 | 0 | 1 | |
| #75093 | AS24029 | NIXI-IN-AS — NIXI is an IXP in India | India | 1 | 0 | 1 | |
| #75094 | AS15124 | TOR-CCONNECT-01 | United States | ARIN | 1 | 0 | 1 |
| #75095 | AS15120 | RHS-AS | United States | ARIN | 1 | 0 | 1 |
| #75096 | AS15119 | SOUTHERN-ILLINOIS-UNIVERSITY | United States | ARIN | 1 | 0 | 1 |
| #75097 | AS15112 | GATX-CORP | United States | ARIN | 1 | 0 | 1 |
| #75098 | AS15099 | MONROE-COUNTY-MI-PUBLIC-ASN | United States | ARIN | 1 | 0 | 1 |
| #75099 | AS52891 | Unknown | Brazil | LACNIC | 1 | 0 | 1 |
| #75100 | AS15097 | FFF-AS | United States | ARIN | 1 | 0 | 1 |