AS Rankings
Autonomous systems ranked by routing table size — showing 87073 active ASNs.
| Rank | ASN | Organization | Country | RIR | IPv4 | IPv6 | Total |
|---|---|---|---|---|---|---|---|
| #75801 | AS18289 | TAO_TORONTO — AT&T TAO Cloud Access Node | Japan | 1 | 0 | 1 | |
| #75802 | AS6907 | EBAY-DE-AS | Switzerland | 1 | 0 | 1 | |
| #75803 | AS59782 | InterBlock-ASN | Poland | 1 | 0 | 1 | |
| #75804 | AS40640 | CAYUSEHOLDINGS-PEN-01 | United States | ARIN | 1 | 0 | 1 |
| #75805 | AS59789 | atcismogmbh | Austria | 1 | 0 | 1 | |
| #75806 | AS6891 | INFEUROPE-AS | Luxembourg | 1 | 0 | 1 | |
| #75807 | AS27031 | SCNM-TEMPE-1 | United States | ARIN | 1 | 0 | 1 |
| #75808 | AS40636 | PLEXUSSYSTEMS-US1 | United States | ARIN | 1 | 0 | 1 |
| #75809 | AS40635 | THINKON-CANADA | Canada | ARIN | 1 | 0 | 1 |
| #75810 | AS40626 | WENTWO-ASN | United States | ARIN | 1 | 0 | 1 |
| #75811 | AS3337 | KOMATSUDE | Germany | 1 | 0 | 1 | |
| #75812 | AS59797 | IPMI-AS | Iran | 1 | 0 | 1 | |
| #75813 | AS59801 | GIVC | Russia | 1 | 0 | 1 | |
| #75814 | AS3782 | SWARTHMORE | United States | ARIN | 1 | 0 | 1 |
| #75815 | AS40607 | HCPL-7-ASN | United States | ARIN | 1 | 0 | 1 |
| #75816 | AS32207 | MIDDLESEX-HOSPITAL | United States | ARIN | 1 | 0 | 1 |
| #75817 | AS27132 | DNIC-ASBLK-27032-27159 | United States | ARIN | 1 | 0 | 1 |
| #75818 | AS59812 | AS-GLUECKLICH | Switzerland | 1 | 0 | 1 | |
| #75819 | AS26078 | JRTHOMPSON-NOC | United States | ARIN | 1 | 0 | 1 |
| #75820 | AS30089 | EASTMANCU-KPT | United States | ARIN | 1 | 0 | 1 |
| #75821 | AS40599 | GENTEXCORPORATION | United States | ARIN | 1 | 0 | 1 |
| #75822 | AS59840 | BALTBANK-AS | Russia | 1 | 0 | 1 | |
| #75823 | AS18298 | CNUNET-AS-KR — Chungnam National University | South Korea | 1 | 0 | 1 | |
| #75824 | AS59846 | FGC-AS | Russia | 1 | 0 | 1 | |
| #75825 | AS32198 | MFPS-POTATOROLLS-01 | United States | ARIN | 1 | 0 | 1 |
| #75826 | AS3314 | KFKI-AS — IP networks of KFKI | Hungary | 1 | 0 | 1 | |
| #75827 | AS40590 | AS40590 | United States | ARIN | 1 | 0 | 1 |
| #75828 | AS3777 | HAVERFORD | United States | ARIN | 1 | 0 | 1 |
| #75829 | AS40587 | IMAGESTREAM-1 | United States | ARIN | 1 | 0 | 1 |
| #75830 | AS32129 | CITIZEN-WATCH-COMPANY | United States | ARIN | 1 | 0 | 1 |
| #75831 | AS40577 | MHPL-3-ASN | United States | ARIN | 1 | 0 | 1 |
| #75832 | AS40574 | CVLAB-OH-AS-01 | United States | ARIN | 0 | 1 | 1 |
| #75833 | AS59863 | NORSKREGNESENTRAL | Norway | 1 | 0 | 1 | |
| #75834 | AS59864 | SAVA-NET | Serbia | 1 | 0 | 1 | |
| #75835 | AS6872 | SAASNOW | Netherlands | 1 | 0 | 1 | |
| #75836 | AS40572 | SEA-DC | United States | ARIN | 1 | 0 | 1 |
| #75837 | AS59868 | Vaporvm | United Arab Emirates | 1 | 0 | 1 | |
| #75838 | AS40567 | ANADARKO | United States | ARIN | 1 | 0 | 1 |
| #75839 | AS59872 | IPAY | Bulgaria | 0 | 1 | 1 | |
| #75840 | AS132822 | FIDLAPNIC-AS-AP — Fidelity Life Assurance Company Limited | New Zealand | 1 | 0 | 1 | |
| #75841 | AS40566 | HEC-HOU | United States | ARIN | 1 | 0 | 1 |
| #75842 | AS6870 | SPACE-IX | Russia | 1 | 0 | 1 | |
| #75843 | AS40559 | CROSSCOM | United States | ARIN | 1 | 0 | 1 |
| #75844 | AS59880 | POLARIS-AS — Soma's IPv4/6 sandbox | Hungary | RIPE | 0 | 1 | 1 |
| #75845 | AS27154 | DNIC-ASBLK-27032-27159 | United States | ARIN | 1 | 0 | 1 |
| #75846 | AS59882 | PERSIA-ASN | Iran | 1 | 0 | 1 | |
| #75847 | AS40554 | NUSSTRUCK-1 | United States | ARIN | 1 | 0 | 1 |
| #75848 | AS40552 | FBMC-HQ | United States | ARIN | 1 | 0 | 1 |
| #75849 | AS6868 | BMSTU-AS | Russia | 1 | 0 | 1 | |
| #75850 | AS59887 | ETCBASE-POP-PEERING | Turkey | 1 | 0 | 1 | |
| #75851 | AS40549 | XPRES-PA | United States | ARIN | 1 | 0 | 1 |
| #75852 | AS32128 | ASN-RICHLINE-NY | United States | ARIN | 1 | 0 | 1 |
| #75853 | AS40547 | AERAENERGYLLC | United States | ARIN | 1 | 0 | 1 |
| #75854 | AS40469 | NEPAWAN | United States | ARIN | 1 | 0 | 1 |
| #75855 | AS40466 | OSI-FISERV-HAWAII-DC | United States | ARIN | 1 | 0 | 1 |
| #75856 | AS6852 | UNITEDBANKERS-AS | Finland | 1 | 0 | 1 | |
| #75857 | AS21531 | QLRASN-1 | United States | ARIN | 1 | 0 | 1 |
| #75858 | AS59902 | Frankfurt | United Kingdom | 1 | 0 | 1 | |
| #75859 | AS59904 | LANCASHIRE_AS_RIPE | United Kingdom | 1 | 0 | 1 | |
| #75860 | AS40460 | WECONNECT | United States | ARIN | 1 | 0 | 1 |
| #75861 | AS132823 | KABTAHPL-AS-AP — K & B Timber & Hardware Pty Ltd | Australia | 1 | 0 | 1 | |
| #75862 | AS59906 | MILANDR | Russia | 1 | 0 | 1 | |
| #75863 | AS40454 | MMUIA-NET-15 | United States | ARIN | 1 | 0 | 1 |
| #75864 | AS40453 | GRESHAM-NET | United States | ARIN | 1 | 0 | 1 |
| #75865 | AS40451 | ASN-BOP | United States | ARIN | 1 | 0 | 1 |
| #75866 | AS59910 | ITCEXPERTS-AS | Romania | 1 | 0 | 1 | |
| #75867 | AS59911 | WEOBIA-AS | France | 1 | 0 | 1 | |
| #75868 | AS40440 | NRTC-CA | Canada | ARIN | 1 | 0 | 1 |
| #75869 | AS59916 | FORTEINVEST-AS | Russia | 1 | 0 | 1 | |
| #75870 | AS3191 | CENTRINFORM-AS | Russia | 1 | 0 | 1 | |
| #75871 | AS6851 | BKCNET | Latvia | 1 | 0 | 1 | |
| #75872 | AS59920 | LUSORY | United Kingdom | 0 | 1 | 1 | |
| #75873 | AS40439 | BLUEOCEAN | Canada | ARIN | 1 | 0 | 1 |
| #75874 | AS40435 | LIGADO-1 | United States | ARIN | 1 | 0 | 1 |
| #75875 | AS59923 | ASRC-AS | Romania | RIPE | 1 | 0 | 1 |
| #75876 | AS32126 | SFBCIC-AS | United States | ARIN | 1 | 0 | 1 |
| #75877 | AS59928 | ELECTROSIGNAL | Russia | 1 | 0 | 1 | |
| #75878 | AS32125 | WHEATON-COLLEGE | United States | ARIN | 1 | 0 | 1 |
| #75879 | AS40434 | UCIS-AS | United States | ARIN | 1 | 0 | 1 |
| #75880 | AS40433 | AEBS-ASN | United States | ARIN | 1 | 0 | 1 |
| #75881 | AS40429 | QISF | United States | ARIN | 1 | 0 | 1 |
| #75882 | AS30227 | CAMBRIDGE-HEALTH-ALLIANCE | United States | ARIN | 1 | 0 | 1 |
| #75883 | AS18321 | KRAFTON-AS-KR — KRAFTON INC | South Korea | 1 | 0 | 1 | |
| #75884 | AS59937 | PIN-UP-AS | Kazakhstan | 1 | 0 | 1 | |
| #75885 | AS59938 | SCHENKER-AS | Romania | 1 | 0 | 1 | |
| #75886 | AS6704 | CITYLAN-AS | Russia | 1 | 0 | 1 | |
| #75887 | AS59940 | PMNET | Romania | 1 | 0 | 1 | |
| #75888 | AS59941 | EVERGREEN-AS | Russia | 1 | 0 | 1 | |
| #75889 | AS59942 | OmegaTV-AS | Ukraine | 1 | 0 | 1 | |
| #75890 | AS21540 | WBD-US-WEST-ASN1 | United States | ARIN | 1 | 0 | 1 |
| #75891 | AS3173 | STANLEYWORKS-BE-AS | Switzerland | 1 | 0 | 1 | |
| #75892 | AS40425 | GLDS-CA | United States | ARIN | 1 | 0 | 1 |
| #75893 | AS40421 | PC-NETBLOCK | United States | ARIN | 1 | 0 | 1 |
| #75894 | AS40411 | CITYOFCONCORD | United States | ARIN | 1 | 0 | 1 |
| #75895 | AS40408 | KOUNT-INC | United States | ARIN | 1 | 0 | 1 |
| #75896 | AS2705 | BJCHE-1 | United States | ARIN | 1 | 0 | 1 |
| #75897 | AS59960 | Mega-AS | Russia | 1 | 0 | 1 | |
| #75898 | AS3748 | ETRI-AS-KR — Electronics and Telecommunications Research Instit... | South Korea | 1 | 0 | 1 | |
| #75899 | AS40397 | FIRST-MANHATTAN | United States | ARIN | 1 | 0 | 1 |
| #75900 | AS59967 | EVOLV-LV | Latvia | 1 | 0 | 1 |