AS Rankings
Autonomous systems ranked by routing table size — showing 89864 active ASNs.
| Rank | ASN | Organization | Country | RIR | IPv4 | IPv6 | Total |
|---|---|---|---|---|---|---|---|
| #29501 | AS26722 | MAIN-SEQUENCE-TECHNOLOGIES | United States | ARIN | 2 | 3 | 5 |
| #29502 | AS39913 | cloud4you | Germany | 3 | 2 | 5 | |
| #29503 | AS5110 | CITY-OF-VANCOUVER | Canada | ARIN | 5 | 0 | 5 |
| #29504 | AS26779 | CFISD | United States | ARIN | 5 | 0 | 5 |
| #29505 | AS48200 | OPTEAMAX-AS | Germany | 4 | 1 | 5 | |
| #29506 | AS141628 | SAPULIDI-NET-AS-ID — PT Sapu Lintas Digital | Indonesia | 2 | 3 | 5 | |
| #29507 | AS26792 | CSSNW | United States | ARIN | 1 | 4 | 5 |
| #29508 | AS7505 | MEDIAWEB — Fujitsu Systems Applications & Support Limited | Japan | APNIC | 4 | 1 | 5 |
| #29509 | AS26806 | SRNET-SASKATCHEWAN-RESEARCH-NETWORK | Canada | ARIN | 4 | 1 | 5 |
| #29510 | AS7503 | AIR — Air Internet Service Co.,Ltd. | Japan | APNIC | 3 | 2 | 5 |
| #29511 | AS24539 | SYNOPSYS-INDC-AS — Synopsys Inc. | India | 5 | 0 | 5 | |
| #29512 | AS7500 | M-ROOT-DNS — WIDE Project | Japan | APNIC | 4 | 1 | 5 |
| #29513 | AS7492 | NEXON-GLOBAL-BACKBONE-ASN — Nexon Global Backbone | Australia | 1 | 4 | 5 | |
| #29514 | AS26931 | SCHONFELD-NET | United States | ARIN | 5 | 0 | 5 |
| #29515 | AS39910 | Asperiq | Sweden | 2 | 3 | 5 | |
| #29516 | AS26954 | AS26954 — Private network | Israel | 3 | 2 | 5 | |
| #29517 | AS26975 | TEXAS-HEALTH-RESOURCES | United States | ARIN | 5 | 0 | 5 |
| #29518 | AS39434 | Optika-Telecom | Russia | 5 | 0 | 5 | |
| #29519 | AS51917 | ICENET5-AS | Ukraine | 5 | 0 | 5 | |
| #29520 | AS7403 | COLBANET | Canada | ARIN | 5 | 0 | 5 |
| #29521 | AS27015 | FMCH-27015 | United States | ARIN | 5 | 0 | 5 |
| #29522 | AS43458 | AIRNITY-IPX | France | 3 | 2 | 5 | |
| #29523 | AS51857 | mtel | Netherlands | 4 | 1 | 5 | |
| #29524 | AS7359 | CENTURYLINK-SPA-ZUNI | United States | ARIN | 4 | 1 | 5 |
| #29525 | AS51785 | Karafarin-AS | Iran | 5 | 0 | 5 | |
| #29526 | AS51728 | Seltimil-AS | Finland | 4 | 1 | 5 | |
| #29527 | AS7310 | GARTNERGROUP | United States | ARIN | 5 | 0 | 5 |
| #29528 | AS51615 | KATENG-ASN | Slovenia | 4 | 1 | 5 | |
| #29529 | AS48183 | AP-AS | Poland | 5 | 0 | 5 | |
| #29530 | AS7212 | VANDERBILT | United States | ARIN | 4 | 1 | 5 |
| #29531 | AS7153 | ISO-NE | United States | ARIN | 5 | 0 | 5 |
| #29532 | AS7087 | Unknown | Colombia | ARIN | 4 | 1 | 5 |
| #29533 | AS20855 | AIRDATA-AS — Hauptstaetter Strasse 58 | Germany | 5 | 0 | 5 | |
| #29534 | AS7116 | TOYOTA-EXT | United States | ARIN | 5 | 0 | 5 |
| #29535 | AS20886 | DE-IORG-AS-1 — Pennefeldsweg 12, D-53177 Bonn, Germany | Germany | 4 | 1 | 5 | |
| #29536 | AS7045 | WEATHER | United States | ARIN | 5 | 0 | 5 |
| #29537 | AS28310 | Unknown | Brazil | LACNIC | 4 | 1 | 5 |
| #29538 | AS51574 | FASTPATH-TESTNET | Greece | 4 | 1 | 5 | |
| #29539 | AS7003 | GNET-ARIN-AS | United States | ARIN | 5 | 0 | 5 |
| #29540 | AS6954 | NACS-AS6954 | United States | ARIN | 5 | 0 | 5 |
| #29541 | AS6948 | INTERCOM | United States | ARIN | 5 | 0 | 5 |
| #29542 | AS20932 | SIG-ST — Service Telecom | Switzerland | 4 | 1 | 5 | |
| #29543 | AS21945 | HARLANDCLARKE-AS | United States | ARIN | 5 | 0 | 5 |
| #29544 | AS6932 | EBSCOPUB | United States | ARIN | 5 | 0 | 5 |
| #29545 | AS20720 | TOL-AS | Russia | 5 | 0 | 5 | |
| #29546 | AS20965 | GEANT — The GEANT IP Service | Netherlands | 2 | 3 | 5 | |
| #29547 | AS28863 | Thales-SCS | United Kingdom | 5 | 0 | 5 | |
| #29548 | AS48181 | PROLAN-AS | Bulgaria | 5 | 0 | 5 | |
| #29549 | AS34978 | ASLINKWIRELESS | Italy | 5 | 0 | 5 | |
| #29550 | AS6833 | GVS-AS — Am Wallgraben 135 | Germany | 4 | 1 | 5 | |
| #29551 | AS28959 | VITOL-AS | United Kingdom | 5 | 0 | 5 | |
| #29552 | AS43786 | STCOMUA-AS | Ukraine | 5 | 0 | 5 | |
| #29553 | AS34216 | TRENITALIA-AS | Italy | 5 | 0 | 5 | |
| #29554 | AS29082 | BARTOLINI-AS | Italy | 5 | 0 | 5 | |
| #29555 | AS39889 | DCS-Networks-AS | Sweden | 4 | 1 | 5 | |
| #29556 | AS21222 | ASN-ROLEX — Geneva, Switzerland | Switzerland | 5 | 0 | 5 | |
| #29557 | AS29128 | DSIP-AS | Russia | 5 | 0 | 5 | |
| #29558 | AS820 | SSC-299-Z-820 | Canada | ARIN | 5 | 0 | 5 |
| #29559 | AS44084 | MULTIWIRE-AS | Italy | 3 | 2 | 5 | |
| #29560 | AS3268 | UNSPECIFIED — UCY | Cyprus | 4 | 1 | 5 | |
| #29561 | AS21664 | AMZN-BYOASN | United States | ARIN | 3 | 2 | 5 |
| #29562 | AS51527 | AUTOEVER-EUROPE | Germany | 5 | 0 | 5 | |
| #29563 | AS3073 | CITI7 | United States | ARIN | 5 | 0 | 5 |
| #29564 | AS47698 | KIREI | Sweden | 4 | 1 | 5 | |
| #29565 | AS33633 | USG-CORPORATION | United States | ARIN | 5 | 0 | 5 |
| #29566 | AS137271 | DALEGROUPPTYLTD-AS-AP — Dalegroup Pty Ltd | Australia | 3 | 2 | 5 | |
| #29567 | AS141064 | IDNIC-NETLAND-AS-ID — PT Network Lintas Fiberindo | Indonesia | 4 | 1 | 5 | |
| #29568 | AS33565 | CONTIN-27 | United States | ARIN | 5 | 0 | 5 |
| #29569 | AS33111 | CALIX-PACIFIC | United States | ARIN | 5 | 0 | 5 |
| #29570 | AS137677 | SURROUND-AS — Surround Networks Pvt Ltd | India | 4 | 1 | 5 | |
| #29571 | AS20688 | CHUDO-TELECOM-AS | Russia | 5 | 0 | 5 | |
| #29572 | AS21763 | ROSSSTORES | United States | ARIN | 5 | 0 | 5 |
| #29573 | AS609 | EY-AS-L | United States | ARIN | 4 | 1 | 5 |
| #29574 | AS29434 | Denizbank | Turkey | 5 | 0 | 5 | |
| #29575 | AS21488 | EMPLOT-AS — EMPLOT LTD | Ukraine | 4 | 1 | 5 | |
| #29576 | AS20672 | GROUPE-SERVEUR-ASnumber | France | 5 | 0 | 5 | |
| #29577 | AS46373 | CONCENTUSNET | United States | ARIN | 5 | 0 | 5 |
| #29578 | AS29470 | RETNRU-MSK-AS | Russia | 4 | 1 | 5 | |
| #29579 | AS606 | SCHAT-AS | United States | ARIN | 5 | 0 | 5 |
| #29580 | AS51362 | operadora-gredos | Spain | 5 | 0 | 5 | |
| #29581 | AS51351 | CLASSWIRE-AS | Cyprus | 4 | 1 | 5 | |
| #29582 | AS138033 | BBIX-AS-AP — BBIX, Inc | Japan | 4 | 1 | 5 | |
| #29583 | AS47701 | bau-as | Lebanon | 5 | 0 | 5 | |
| #29584 | AS138129 | SIAPNET-AS-ID — PT Sinergi Inti Andalan Prima | Indonesia | 4 | 1 | 5 | |
| #29585 | AS51323 | WAN-PWPW | Poland | 5 | 0 | 5 | |
| #29586 | AS138130 | PHATRIASULUNG-AS-ID — PT PHATRIA INTI PERSADA | Indonesia | 5 | 0 | 5 | |
| #29587 | AS29664 | RGCOM-VANCO-HAI | United Kingdom | 5 | 0 | 5 | |
| #29588 | AS38660 | KHNP-AS-KR — KHNP | South Korea | 5 | 0 | 5 | |
| #29589 | AS21739 | T-SOL — MAJUBA TECHNOLOGIES(PTY) Limited t/a T-SOL. | South Africa | 4 | 1 | 5 | |
| #29590 | AS29689 | ORIGO-AS | Iceland | 4 | 1 | 5 | |
| #29591 | AS693 | NOTRE-DAME-AS | United States | ARIN | 4 | 1 | 5 |
| #29592 | AS30738 | NETART-AS | Czech Republic | 3 | 2 | 5 | |
| #29593 | AS51218 | AS51218 | Russia | 4 | 1 | 5 | |
| #29594 | AS46399 | WAVELINC-1 | United States | ARIN | 5 | 0 | 5 |
| #29595 | AS32884 | DV-TRADING-LLC | United States | ARIN | 5 | 0 | 5 |
| #29596 | AS30818 | IS-ADVANIA-TRANSIT | Iceland | 5 | 0 | 5 | |
| #29597 | AS30846 | MAPFRE-AS | Spain | 5 | 0 | 5 | |
| #29598 | AS31437 | EP-AS | Ukraine | 5 | 0 | 5 | |
| #29599 | AS30902 | neda-AS | Iran | 5 | 0 | 5 | |
| #29600 | AS39846 | ONEGA | United Kingdom | 5 | 0 | 5 |