AS Rankings
Autonomous systems ranked by routing table size — showing 87379 active ASNs.
| Rank | ASN | Organization | Country | RIR | IPv4 | IPv6 | Total |
|---|---|---|---|---|---|---|---|
| #20801 | AS822 | STJOSEPHS-AS | Canada | ARIN | 7 | 0 | 7 |
| #20802 | AS46434 | MITSU-10-ASN | United States | ARIN | 7 | 0 | 7 |
| #20803 | AS46407 | AS-VULTR3 | United States | ARIN | 4 | 3 | 7 |
| #20804 | AS4511 | MIAMI-EDU | United States | ARIN | 7 | 0 | 7 |
| #20805 | AS9275 | KASI-AS-KR — Korea Astronomy Observatory | South Korea | 7 | 0 | 7 | |
| #20806 | AS5739 | UCSC | United States | ARIN | 4 | 3 | 7 |
| #20807 | AS16731 | AS16731 | Canada | ARIN | 7 | 0 | 7 |
| #20808 | AS63959 | HKSTL-HK — Hong Kong Syscloud Technology Limited | Hong Kong | 6 | 1 | 7 | |
| #20809 | AS2202 | FR-RENATER-REAUMUR — Reseau Regional REAUMUR | European Union | 7 | 0 | 7 | |
| #20810 | AS131265 | TCS-ESERVE-AS-AP — TCS eServe Limited | India | 7 | 0 | 7 | |
| #20811 | AS20260 | SAWTEL-UC | United States | ARIN | 7 | 0 | 7 |
| #20812 | AS57348 | OXYA | France | 6 | 1 | 7 | |
| #20813 | AS15614 | Dragon — Dragon Internet a.s. | Czech Republic | 6 | 1 | 7 | |
| #20814 | AS15768 | ASWORLDPAY | United Kingdom | 7 | 0 | 7 | |
| #20815 | AS52640 | Unknown | Brazil | LACNIC | 6 | 1 | 7 |
| #20816 | AS63528 | BKNIX-AS-AP — Bangkok Neutral Internet Exchange | Thailand | 5 | 2 | 7 | |
| #20817 | AS60132 | ZOREOLE-AS | France | 5 | 2 | 7 | |
| #20818 | AS11323 | GETTYIMAGES | United States | ARIN | 7 | 0 | 7 |
| #20819 | AS131626 | NSS-GROUP-AS-TW — NSS INT'L CO., LTD. | Taiwan | 6 | 1 | 7 | |
| #20820 | AS26153 | BCBSSC | United States | ARIN | 7 | 0 | 7 |
| #20821 | AS62075 | lannert | Germany | 1 | 6 | 7 | |
| #20822 | AS33986 | ASN-REDDER | Italy | 6 | 1 | 7 | |
| #20823 | AS60981 | TRIANGLE-AS | United Kingdom | 4 | 3 | 7 | |
| #20824 | AS760 | UniVie — University of Vienna, Austria | Austria | 7 | 0 | 7 | |
| #20825 | AS41586 | UIC-AS | Ukraine | 7 | 0 | 7 | |
| #20826 | AS722 | DNIC-ASBLK-00721-00726 | United States | ARIN | 7 | 0 | 7 |
| #20827 | AS706 | TEST-AUSTIN-IBM-AS | United States | ARIN | 7 | 0 | 7 |
| #20828 | AS3280 | ENGINYRING-AS — ENGINYRING EUROPE SRL | Romania | 5 | 2 | 7 | |
| #20829 | AS4503 | EGINTERLINK | United States | ARIN | 7 | 0 | 7 |
| #20830 | AS19574 | CSC | United States | ARIN | 6 | 1 | 7 |
| #20831 | AS55280 | AS-RACKBYTE | United States | ARIN | 5 | 2 | 7 |
| #20832 | AS131958 | t-net — Tama Cable Network Co.,Ltd. | Japan | APNIC | 6 | 1 | 7 |
| #20833 | AS33973 | Epam-AS | Belarus | 6 | 1 | 7 | |
| #20834 | AS37425 | Somcable — Somcable | Somalia | 6 | 1 | 7 | |
| #20835 | AS43599 | NWEWN-AS | United Kingdom | 7 | 0 | 7 | |
| #20836 | AS2722 | C-LIGHT | United States | ARIN | 5 | 2 | 7 |
| #20837 | AS12581 | TOPSNET | Germany | 4 | 3 | 7 | |
| #20838 | AS22 | DNIC-AS-00022 | United States | ARIN | 5 | 2 | 7 |
| #20839 | AS131074 | APNIC-JP-RD — APNIC R&D Centre JP | Australia | 7 | 0 | 7 | |
| #20840 | AS60983 | LIOPEN-AS | France | 4 | 3 | 7 | |
| #20841 | AS40246 | NMSU | United States | ARIN | 6 | 1 | 7 |
| #20842 | AS54755 | DWW-AS | United States | ARIN | 7 | 0 | 7 |
| #20843 | AS14313 | DATABANK-ZCOLO | United States | ARIN | 7 | 0 | 7 |
| #20844 | AS46358 | UAT | United States | ARIN | 7 | 0 | 7 |
| #20845 | AS19930 | EQUINIX-EC-CH | United States | ARIN | 6 | 1 | 7 |
| #20846 | AS21858 | ASCENT-DATA-LLC | United States | ARIN | 6 | 1 | 7 |
| #20847 | AS30866 | ECI-TELECOM-LTD | Israel | 7 | 0 | 7 | |
| #20848 | AS50440 | allegro | Israel | 7 | 0 | 7 | |
| #20849 | AS33923 | ART-COM | Poland | 6 | 1 | 7 | |
| #20850 | AS49074 | TECHNOLOGICAL | Romania | 7 | 0 | 7 | |
| #20851 | AS132857 | FFL-AS-AP — FULL FLAVOUR LIMITED | New Zealand | 6 | 1 | 7 | |
| #20852 | AS49079 | CONAPTO | Sweden | 7 | 0 | 7 | |
| #20853 | AS21856 | NOKIA-ASN | United States | ARIN | 5 | 2 | 7 |
| #20854 | AS20714 | Merlin-Telecom | Ukraine | 7 | 0 | 7 | |
| #20855 | AS18256 | BAY-AS-AP — Bank of Ayudhya Public Company Limited. | Thailand | 7 | 0 | 7 | |
| #20856 | AS33024 | HWS | United States | ARIN | 3 | 4 | 7 |
| #20857 | AS61723 | Unknown | Brazil | LACNIC | 5 | 2 | 7 |
| #20858 | AS16801 | ET-NET | United States | ARIN | 7 | 0 | 7 |
| #20859 | AS53930 | SABA-AS-001 | United States | ARIN | 7 | 0 | 7 |
| #20860 | AS51705 | Moskovia-Telecom-NET | Russia | 7 | 0 | 7 | |
| #20861 | AS48704 | AS-FRESHWAVE | United Kingdom | 5 | 2 | 7 | |
| #20862 | AS9849 | CWD-AS — Office of the president | South Korea | 7 | 0 | 7 | |
| #20863 | AS33058 | PEGASYSTEMS | United States | ARIN | 6 | 1 | 7 |
| #20864 | AS12595 | AS-XYNTA | Netherlands | 6 | 1 | 7 | |
| #20865 | AS8267 | CYFRONET-AS — Metropolitan Area Network Autonomous System | Poland | 6 | 1 | 7 | |
| #20866 | AS43380 | DTEL-IX-PUBLIC-AS | Ukraine | 3 | 4 | 7 | |
| #20867 | AS42877 | Akron-ASN | Poland | 7 | 0 | 7 | |
| #20868 | AS131094 | HYUNDAIMOTORCO-AS-KR — HYUNDAI MOTOR CO | South Korea | 7 | 0 | 7 | |
| #20869 | AS53017 | Unknown | Brazil | LACNIC | 7 | 0 | 7 |
| #20870 | AS42295 | TBISS-AS | Bulgaria | 5 | 2 | 7 | |
| #20871 | AS132351 | NPCINET-IN — National Payment Corporation Of India | India | 4 | 3 | 7 | |
| #20872 | AS46300 | HSC-WAP | Canada | ARIN | 5 | 2 | 7 |
| #20873 | AS15800 | COORDINATOR-AS — East-Ukrainian NIC | Ukraine | 3 | 4 | 7 | |
| #20874 | AS21799 | MWDSC | United States | ARIN | 7 | 0 | 7 |
| #20875 | AS46288 | TRELLIS | United States | ARIN | 7 | 0 | 7 |
| #20876 | AS45219 | AEGISCSS-AS-AP — AEGIS CUSTOMER SUPPORT SERVICES PRIVATE LIMITED | India | 7 | 0 | 7 | |
| #20877 | AS33089 | XACCELNETWORKS | United States | ARIN | 6 | 1 | 7 |
| #20878 | AS9432 | CANTERBURY-AS-AP — University of Canterbury | New Zealand | 6 | 1 | 7 | |
| #20879 | AS33892 | SELS-AS | Russia | 7 | 0 | 7 | |
| #20880 | AS46286 | COOK-COUNTY | United States | ARIN | 7 | 0 | 7 |
| #20881 | AS49091 | ASTELGAROR | Belarus | 7 | 0 | 7 | |
| #20882 | AS19936 | GORDONFOODS | United States | ARIN | 7 | 0 | 7 |
| #20883 | AS14388 | BRONCO-WINE | United States | ARIN | 7 | 0 | 7 |
| #20884 | AS57443 | OSHNOGROUP-AS | Tajikistan | 7 | 0 | 7 | |
| #20885 | AS21787 | CERIDIAN | United States | ARIN | 7 | 0 | 7 |
| #20886 | AS20314 | ISP-ROUTER | United States | ARIN | 7 | 0 | 7 |
| #20887 | AS56814 | T2TELECOM-AS | Russia | 5 | 2 | 7 | |
| #20888 | AS47875 | PROVINCIA-DI-PADOVA-AS | Italy | 7 | 0 | 7 | |
| #20889 | AS26904 | NASULEX | Canada | ARIN | 3 | 4 | 7 |
| #20890 | AS38324 | NETPILOT-AS-AP — NetPilot Limited | Hong Kong | 7 | 0 | 7 | |
| #20891 | AS48430 | FIRSTDC-AS | Russia | 5 | 2 | 7 | |
| #20892 | AS14414 | CROSSBRDG-ASN01 | United States | ARIN | 7 | 0 | 7 |
| #20893 | AS50520 | hostmein-grix | Greece | 6 | 1 | 7 | |
| #20894 | AS8323 | CYFRONET-AS2 — Metropolitan Area Network Autonomous System | Poland | 5 | 2 | 7 | |
| #20895 | AS37568 | NUoS-ASN — National University of Science and Technology | Zimbabwe | 6 | 1 | 7 | |
| #20896 | AS26879 | AURELIA-TELECOM-LLC | United States | ARIN | 4 | 3 | 7 |
| #20897 | AS51783 | dedic-center-as | Russia | 6 | 1 | 7 | |
| #20898 | AS19747 | DATAVAIL-ASN | United States | ARIN | 4 | 3 | 7 |
| #20899 | AS131214 | IHPL-AS-AP — Interact Hosting Pty Ltd | Australia | 7 | 0 | 7 | |
| #20900 | AS44587 | MEGACOM-AS | Russia | 7 | 0 | 7 |