AS Rankings
Autonomous systems ranked by routing table size — showing 88987 active ASNs.
| Rank | ASN | Organization | Country | RIR | IPv4 | IPv6 | Total |
|---|---|---|---|---|---|---|---|
| #27101 | AS270778 | Unknown | Brazil | RIPE | 4 | 1 | 5 |
| #27102 | AS202954 | RAPIDDOT | Cyprus | 4 | 1 | 5 | |
| #27103 | AS205114 | wrtgltd | United Kingdom | 5 | 0 | 5 | |
| #27104 | AS11897 | TULSA-COMMUNITY-COLLEGE | United States | ARIN | 5 | 0 | 5 |
| #27105 | AS27993 | Unknown | Argentina | LACNIC | 5 | 0 | 5 |
| #27106 | AS48091 | ROWANet-AS | Czech Republic | 3 | 2 | 5 | |
| #27107 | AS205126 | LGO — Leo Godard | France | 0 | 5 | 5 | |
| #27108 | AS270746 | Unknown | Brazil | RIPE | 2 | 3 | 5 |
| #27109 | AS270751 | Unknown | Brazil | RIPE | 2 | 3 | 5 |
| #27110 | AS11892 | PEARSON-NA | United States | ARIN | 5 | 0 | 5 |
| #27111 | AS202903 | PRONETWORKS-AS | Greece | 5 | 0 | 5 | |
| #27112 | AS7003 | GNET-ARIN-AS | United States | ARIN | 5 | 0 | 5 |
| #27113 | AS21756 | Unknown | Argentina | ARIN | 5 | 0 | 5 |
| #27114 | AS27971 | Unknown | Argentina | LACNIC | 5 | 0 | 5 |
| #27115 | AS270739 | Unknown | Brazil | RIPE | 2 | 3 | 5 |
| #27116 | AS270743 | Unknown | Brazil | RIPE | 3 | 2 | 5 |
| #27117 | AS270736 | Unknown | Brazil | RIPE | 5 | 0 | 5 |
| #27118 | AS201474 | ASN-AIRCOMSERVICE | Italy | 5 | 0 | 5 | |
| #27119 | AS266634 | Unknown | Brazil | RIPE | 5 | 0 | 5 |
| #27120 | AS270731 | Unknown | Brazil | RIPE | 4 | 1 | 5 |
| #27121 | AS21735 | GANNET-3-21735 | United States | ARIN | 5 | 0 | 5 |
| #27122 | AS201395 | IT-TIM-AS | Slovenia | 4 | 1 | 5 | |
| #27123 | AS21726 | RGTS-JFK | United States | ARIN | 5 | 0 | 5 |
| #27124 | AS47955 | CITYCOM-AS | Russia | 5 | 0 | 5 | |
| #27125 | AS141225 | DorontoInformationTechnologyDIT-AS-AP — Doronto Information Technology(DIT) | Bangladesh | 3 | 2 | 5 | |
| #27126 | AS21718 | NW-NATURAL-GAS | United States | ARIN | 5 | 0 | 5 |
| #27127 | AS270705 | Unknown | Brazil | RIPE | 4 | 1 | 5 |
| #27128 | AS21705 | HOUDINI-WCGB | United States | ARIN | 4 | 1 | 5 |
| #27129 | AS27847 | Unknown | Dominican Republic | LACNIC | 5 | 0 | 5 |
| #27130 | AS201382 | lux-rs-blg-acb | Romania | 5 | 0 | 5 | |
| #27131 | AS270704 | Unknown | Brazil | RIPE | 2 | 3 | 5 |
| #27132 | AS201310 | AS_DPD | Ireland | 5 | 0 | 5 | |
| #27133 | AS270688 | Unknown | Brazil | RIPE | 5 | 0 | 5 |
| #27134 | AS270675 | Unknown | Brazil | RIPE | 4 | 1 | 5 |
| #27135 | AS201291 | roedl-asn | Germany | 5 | 0 | 5 | |
| #27136 | AS27784 | Unknown | Ecuador | LACNIC | 5 | 0 | 5 |
| #27137 | AS27782 | Unknown | Venezuela | LACNIC | 5 | 0 | 5 |
| #27138 | AS201259 | PEP-ASN — Pardakht Electronic Co. of Bank Pasargad (P.J.S) | Iran | 5 | 0 | 5 | |
| #27139 | AS47716 | ISIX-CLOUD-AS | United Kingdom | 4 | 1 | 5 | |
| #27140 | AS201269 | Velonex | Latvia | 5 | 0 | 5 | |
| #27141 | AS47701 | bau-as | Lebanon | 5 | 0 | 5 | |
| #27142 | AS202810 | BROSE1-AS | Germany | 3 | 2 | 5 | |
| #27143 | AS47698 | KIREI | Sweden | 4 | 1 | 5 | |
| #27144 | AS201250 | ZT-LPT-AS | Russia | 5 | 0 | 5 | |
| #27145 | AS3700 | CLOUD9 | United States | ARIN | 4 | 1 | 5 |
| #27146 | AS270647 | Unknown | Brazil | RIPE | 4 | 1 | 5 |
| #27147 | AS6954 | NACS-AS6954 | United States | ARIN | 5 | 0 | 5 |
| #27148 | AS27753 | Unknown | Colombia | LACNIC | 5 | 0 | 5 |
| #27149 | AS47572 | TICKETMASTER-EU2 | United Kingdom | 5 | 0 | 5 | |
| #27150 | AS27734 | Unknown | Sint Maarten | LACNIC | 5 | 0 | 5 |
| #27151 | AS47563 | SIS-AS | United Kingdom | 5 | 0 | 5 | |
| #27152 | AS64728 | IANA-RSVD2 | — | ARIN | 5 | 0 | 5 |
| #27153 | AS47549 | HOSTINGSYSTEMS-AS | United Kingdom | 5 | 0 | 5 | |
| #27154 | AS21623 | SPACELINK | United States | ARIN | 4 | 1 | 5 |
| #27155 | AS21617 | NARA | United States | ARIN | 5 | 0 | 5 |
| #27156 | AS140962 | IDEATECLTD-AS-AP — IDEA TEC LTD | Bangladesh | 4 | 1 | 5 | |
| #27157 | AS6948 | INTERCOM | United States | ARIN | 5 | 0 | 5 |
| #27158 | AS202761 | microservizi | Italy | 4 | 1 | 5 | |
| #27159 | AS47478 | MSTN-AS | Russia | 4 | 1 | 5 | |
| #27160 | AS201199 | BOXIS — Boxis group | Switzerland | 3 | 2 | 5 | |
| #27161 | AS201198 | AIRGRID-AS | Italy | 4 | 1 | 5 | |
| #27162 | AS202753 | GLOBALGRID-NETWORK | France | 3 | 2 | 5 | |
| #27163 | AS21577 | TOLEDOTELNET | United States | ARIN | 4 | 1 | 5 |
| #27164 | AS201186 | DINET-PROTECT-AS | Russia | 5 | 0 | 5 | |
| #27165 | AS2274 | CBO | United States | ARIN | 5 | 0 | 5 |
| #27166 | AS27640 | GIGASNET-AS | United States | ARIN | 5 | 0 | 5 |
| #27167 | AS6932 | EBSCOPUB | United States | ARIN | 5 | 0 | 5 |
| #27168 | AS21564 | NS-PROVINCIAL | Canada | ARIN | 5 | 0 | 5 |
| #27169 | AS21563 | AS21563 | Canada | ARIN | 5 | 0 | 5 |
| #27170 | AS270608 | Unknown | Brazil | RIPE | 4 | 1 | 5 |
| #27171 | AS21558 | SC-JOHNSON | United States | ARIN | 5 | 0 | 5 |
| #27172 | AS954 | TS-1316-954 | United States | ARIN | 5 | 0 | 5 |
| #27173 | AS270587 | Unknown | Brazil | RIPE | 4 | 1 | 5 |
| #27174 | AS270588 | Unknown | Brazil | RIPE | 2 | 3 | 5 |
| #27175 | AS133821 | IDNIC-MCS-AS-ID — PT Maxindo Content Solution | Indonesia | 4 | 1 | 5 | |
| #27176 | AS270592 | Unknown | Brazil | RIPE | 5 | 0 | 5 |
| #27177 | AS47178 | SOLPOT-AS | Italy | 4 | 1 | 5 | |
| #27178 | AS21530 | FISERV-EPF-OMAHA | United States | ARIN | 3 | 2 | 5 |
| #27179 | AS47002 | TIGERTECH | United States | ARIN | 4 | 1 | 5 |
| #27180 | AS270599 | Unknown | Brazil | RIPE | 5 | 0 | 5 |
| #27181 | AS21528 | ALASCONNECT | United States | ARIN | 4 | 1 | 5 |
| #27182 | AS201138 | OKB-AS | Russia | 5 | 0 | 5 | |
| #27183 | AS201127 | FASTFONE-ASN | Italy | 4 | 1 | 5 | |
| #27184 | AS11773 | UTMDACC | United States | ARIN | 5 | 0 | 5 |
| #27185 | AS270572 | Unknown | Brazil | RIPE | 4 | 1 | 5 |
| #27186 | AS201132 | MSCode — MSCode.pl | Poland | 2 | 3 | 5 | |
| #27187 | AS46913 | Unknown | — | ARIN | 5 | 0 | 5 |
| #27188 | AS201142 | COVESTRO-DE-AS | Germany | 5 | 0 | 5 | |
| #27189 | AS201182 | ITU | Lithuania | 1 | 4 | 5 | |
| #27190 | AS133726 | BLUEWEB-AS — BLUEWEB NETWORK SOLUTIONS PVT.LTD. | India | 4 | 1 | 5 | |
| #27191 | AS270555 | Unknown | Brazil | RIPE | 3 | 2 | 5 |
| #27192 | AS201102 | AVELIA | Italy | 4 | 1 | 5 | |
| #27193 | AS205073 | CIRCUITT | Switzerland | 5 | 0 | 5 | |
| #27194 | AS270547 | ASN270547 | Brazil | RIPE | 3 | 2 | 5 |
| #27195 | AS202571 | kharazmi-AS | Iran | 5 | 0 | 5 | |
| #27196 | AS46701 | STATE-OF-INDIANA-IOT4 | United States | ARIN | 4 | 1 | 5 |
| #27197 | AS270536 | Unknown | Brazil | RIPE | 3 | 2 | 5 |
| #27198 | AS270537 | Unknown | Brazil | RIPE | 4 | 1 | 5 |
| #27199 | AS270540 | Unknown | Brazil | RIPE | 4 | 1 | 5 |
| #27200 | AS153111 | IDNIC-JABER-AS-ID — PT Jaringan Kita Bersama | Indonesia | 4 | 1 | 5 |