AS Rankings
Autonomous systems ranked by routing table size — showing 87131 active ASNs.
| Rank | ASN | Organization | Country | RIR | IPv4 | IPv6 | Total |
|---|---|---|---|---|---|---|---|
| #74101 | AS146502 | AS146234 - AS146745 — China Education and Research Network (CERNET) | China | ARIN | 0 | 1 | 1 |
| #74102 | AS146503 | AS146234 - AS146745 — China Education and Research Network (CERNET) | China | ARIN | 0 | 1 | 1 |
| #74103 | AS146504 | AS146234 - AS146745 — China Education and Research Network (CERNET) | China | ARIN | 0 | 1 | 1 |
| #74104 | AS146505 | AS146234 - AS146745 — China Education and Research Network (CERNET) | China | ARIN | 0 | 1 | 1 |
| #74105 | AS146506 | AS146234 - AS146745 — China Education and Research Network (CERNET) | China | ARIN | 0 | 1 | 1 |
| #74106 | AS146507 | AS146234 - AS146745 — China Education and Research Network (CERNET) | China | ARIN | 0 | 1 | 1 |
| #74107 | AS146508 | AS146234 - AS146745 — China Education and Research Network (CERNET) | China | ARIN | 0 | 1 | 1 |
| #74108 | AS146509 | AS146234 - AS146745 — China Education and Research Network (CERNET) | China | ARIN | 0 | 1 | 1 |
| #74109 | AS146510 | AS146234 - AS146745 — China Education and Research Network (CERNET) | China | ARIN | 0 | 1 | 1 |
| #74110 | AS146515 | AS146234 - AS146745 — China Education and Research Network (CERNET) | China | ARIN | 0 | 1 | 1 |
| #74111 | AS146516 | AS146234 - AS146745 — China Education and Research Network (CERNET) | China | ARIN | 0 | 1 | 1 |
| #74112 | AS146517 | AS146234 - AS146745 — China Education and Research Network (CERNET) | China | ARIN | 0 | 1 | 1 |
| #74113 | AS146518 | AS146234 - AS146745 — China Education and Research Network (CERNET) | China | ARIN | 0 | 1 | 1 |
| #74114 | AS146519 | AS146234 - AS146745 — China Education and Research Network (CERNET) | China | ARIN | 0 | 1 | 1 |
| #74115 | AS146520 | AS146234 - AS146745 — China Education and Research Network (CERNET) | China | ARIN | 0 | 1 | 1 |
| #74116 | AS146521 | AS146234 - AS146745 — China Education and Research Network (CERNET) | China | ARIN | 0 | 1 | 1 |
| #74117 | AS146522 | AS146234 - AS146745 — China Education and Research Network (CERNET) | China | ARIN | 0 | 1 | 1 |
| #74118 | AS146523 | AS146234 - AS146745 — China Education and Research Network (CERNET) | China | ARIN | 0 | 1 | 1 |
| #74119 | AS146524 | AS146234 - AS146745 — China Education and Research Network (CERNET) | China | ARIN | 0 | 1 | 1 |
| #74120 | AS146525 | AS146234 - AS146745 — China Education and Research Network (CERNET) | China | ARIN | 0 | 1 | 1 |
| #74121 | AS146526 | AS146234 - AS146745 — China Education and Research Network (CERNET) | China | ARIN | 0 | 1 | 1 |
| #74122 | AS146527 | AS146234 - AS146745 — China Education and Research Network (CERNET) | China | ARIN | 0 | 1 | 1 |
| #74123 | AS146528 | AS146234 - AS146745 — China Education and Research Network (CERNET) | China | ARIN | 0 | 1 | 1 |
| #74124 | AS146529 | AS146234 - AS146745 — China Education and Research Network (CERNET) | China | ARIN | 0 | 1 | 1 |
| #74125 | AS22875 | LIFEU | United States | ARIN | 1 | 0 | 1 |
| #74126 | AS29501 | NFZ-POZ | Poland | 1 | 0 | 1 | |
| #74127 | AS30008 | COLOGUYS | United States | ARIN | 1 | 0 | 1 |
| #74128 | AS30014 | EDF-RE-MONTREAL | United States | ARIN | 1 | 0 | 1 |
| #74129 | AS30019 | PSBC | United States | ARIN | 1 | 0 | 1 |
| #74130 | AS30087 | APCO | United States | ARIN | 1 | 0 | 1 |
| #74131 | AS30089 | EASTMANCU-KPT | United States | ARIN | 1 | 0 | 1 |
| #74132 | AS209456 | ISP-METROFIBERNET-AS209456 | Turkey | 1 | 0 | 1 | |
| #74133 | AS209477 | Brieger | Germany | 0 | 1 | 1 | |
| #74134 | AS22877 | UMUC | United States | ARIN | 1 | 0 | 1 |
| #74135 | AS22880 | PRIMED-HPMG | United States | ARIN | 1 | 0 | 1 |
| #74136 | AS22897 | 84LUMB-CORP | United States | ARIN | 1 | 0 | 1 |
| #74137 | AS22899 | UMICO | United States | ARIN | 1 | 0 | 1 |
| #74138 | AS30646 | BBNA-AS1 | United States | ARIN | 1 | 0 | 1 |
| #74139 | AS30648 | ERACA-AS | Canada | ARIN | 1 | 0 | 1 |
| #74140 | AS30657 | SJE-ASN-01 | Canada | ARIN | 1 | 0 | 1 |
| #74141 | AS30659 | OCFL-COMPTROLLER | United States | ARIN | 1 | 0 | 1 |
| #74142 | AS22917 | OFWL-AS | United States | ARIN | 1 | 0 | 1 |
| #74143 | AS22921 | SEACNET | United States | ARIN | 1 | 0 | 1 |
| #74144 | AS22934 | SLIC-NETWORK-AS | United States | ARIN | 1 | 0 | 1 |
| #74145 | AS22941 | AS-NOCMGT-01 | United States | ARIN | 1 | 0 | 1 |
| #74146 | AS22947 | IN-VPN-VENDOR-ASN | Canada | ARIN | 1 | 0 | 1 |
| #74147 | AS22949 | GRINNE-AS | United States | ARIN | 1 | 0 | 1 |
| #74148 | AS22962 | KENNEDY-NW-DC-US | United States | ARIN | 1 | 0 | 1 |
| #74149 | AS22973 | NORWEST-VENTURE | United States | ARIN | 1 | 0 | 1 |
| #74150 | AS30973 | VIAMATMANAGEMENT-AS | Switzerland | 1 | 0 | 1 | |
| #74151 | AS31032 | CALL-CENTER-POLAND-AS | Poland | 1 | 0 | 1 | |
| #74152 | AS31038 | DTECH | Romania | 1 | 0 | 1 | |
| #74153 | AS31045 | VTS — HQ Division | Poland | 1 | 0 | 1 | |
| #74154 | AS31049 | HYDAC-TECH-AS | Germany | 1 | 0 | 1 | |
| #74155 | AS31051 | ONLINE-TRAVEL | Switzerland | 1 | 0 | 1 | |
| #74156 | AS31060 | DOBA-AS | Slovenia | 1 | 0 | 1 | |
| #74157 | AS31062 | TTCUA-AS | Ukraine | 1 | 0 | 1 | |
| #74158 | AS31067 | SEAC-AS | Italy | 1 | 0 | 1 | |
| #74159 | AS22977 | LIT-BMT | United States | ARIN | 1 | 0 | 1 |
| #74160 | AS22978 | GSU | United States | ARIN | 1 | 0 | 1 |
| #74161 | AS22980 | APOGEE-TELECOM-RESERVED | United States | ARIN | 1 | 0 | 1 |
| #74162 | AS22991 | SPE-199-26-202 | United States | ARIN | 1 | 0 | 1 |
| #74163 | AS23011 | CARRIERX-SD-01 | United States | ARIN | 1 | 0 | 1 |
| #74164 | AS23021 | Unknown | — | ARIN | 1 | 0 | 1 |
| #74165 | AS23025 | ASNSTL | United States | ARIN | 1 | 0 | 1 |
| #74166 | AS23030 | UNIVERSITY-OF-HOUSTON---DOWNTOWN | United States | ARIN | 1 | 0 | 1 |
| #74167 | AS23032 | FCS-INDUSTRIES-01 | United States | ARIN | 1 | 0 | 1 |
| #74168 | AS31140 | BSE-AS | Bulgaria | 1 | 0 | 1 | |
| #74169 | AS31145 | PU-AS | Ukraine | 1 | 0 | 1 | |
| #74170 | AS31146 | EBNER-AS | Austria | 1 | 0 | 1 | |
| #74171 | AS23037 | HCACA-RMCANNISTON-1 | United States | ARIN | 1 | 0 | 1 |
| #74172 | AS23041 | PENNHIGHLANDSCC | United States | ARIN | 1 | 0 | 1 |
| #74173 | AS23050 | MORGAN-ASN-EV-1 | United States | ARIN | 1 | 0 | 1 |
| #74174 | AS23053 | SELECTIVE-AS | United States | ARIN | 1 | 0 | 1 |
| #74175 | AS23055 | CITYOFNAMPA | United States | ARIN | 1 | 0 | 1 |
| #74176 | AS23060 | CGGV-HOU | United States | ARIN | 1 | 0 | 1 |
| #74177 | AS23062 | JWPEPPER | United States | ARIN | 1 | 0 | 1 |
| #74178 | AS23070 | VCHS-ORDNE | United States | ARIN | 1 | 0 | 1 |
| #74179 | AS23075 | CLIK | United States | ARIN | 1 | 0 | 1 |
| #74180 | AS23080 | EUROFINS-US | United States | ARIN | 1 | 0 | 1 |
| #74181 | AS23086 | POUNDBANG-HOSTING | United States | ARIN | 1 | 0 | 1 |
| #74182 | AS23087 | CDG | United States | ARIN | 1 | 0 | 1 |
| #74183 | AS23090 | PETCO-CH3 | United States | ARIN | 1 | 0 | 1 |
| #74184 | AS23103 | WD-AS1 | United States | ARIN | 1 | 0 | 1 |
| #74185 | AS23104 | AMERICAN-TIRE-DISTRIBUTORS-INC | United States | ARIN | 1 | 0 | 1 |
| #74186 | AS23115 | COGASN | Canada | ARIN | 1 | 0 | 1 |
| #74187 | AS23120 | LEGACY-OKC-ASN | United States | ARIN | 1 | 0 | 1 |
| #74188 | AS23122 | DSU | United States | ARIN | 1 | 0 | 1 |
| #74189 | AS23124 | VEEAM-US2 | United States | ARIN | 1 | 0 | 1 |
| #74190 | AS23130 | DPS-AS-01 | United States | ARIN | 1 | 0 | 1 |
| #74191 | AS23147 | MBG-2425 | United States | ARIN | 1 | 0 | 1 |
| #74192 | AS23153 | KENNAMETAL | United States | ARIN | 1 | 0 | 1 |
| #74193 | AS31347 | PORTAONE-AS | Ukraine | 1 | 0 | 1 | |
| #74194 | AS31350 | ITM-AS — Kiev, Ukraine | Ukraine | 1 | 0 | 1 | |
| #74195 | AS31354 | IWAVE-AS | Romania | 1 | 0 | 1 | |
| #74196 | AS31360 | UITC-AS | Ukraine | 1 | 0 | 1 | |
| #74197 | AS23163 | N9E7X5E3N1I2N4C | Canada | ARIN | 1 | 0 | 1 |
| #74198 | AS23166 | NORVAX | United States | ARIN | 1 | 0 | 1 |
| #74199 | AS23174 | ARKEMAINC | United States | ARIN | 1 | 0 | 1 |
| #74200 | AS23178 | MMI-NET | United States | ARIN | 1 | 0 | 1 |