AS Rankings
Autonomous systems ranked by routing table size — showing 88894 active ASNs.
| Rank | ASN | Organization | Country | RIR | IPv4 | IPv6 | Total |
|---|---|---|---|---|---|---|---|
| #20801 | AS341 | DNIC-ASBLK-00306-00371 | United States | ARIN | 6 | 1 | 7 |
| #20802 | AS22150 | CARRIERHOUSE | United States | ARIN | 7 | 0 | 7 |
| #20803 | AS17847 | FSS-AS-KR — Financial Supervisory Service | South Korea | 7 | 0 | 7 | |
| #20804 | AS21489 | SHAPE-AS | Belgium | 7 | 0 | 7 | |
| #20805 | AS7499 | MACROVIEW-HK-AS-AP — Macroview Telecom Limited | Hong Kong | 7 | 0 | 7 | |
| #20806 | AS22148 | ASN22148 | Brazil | ARIN | 7 | 0 | 7 |
| #20807 | AS43045 | SvHold-AS | Russia | 6 | 1 | 7 | |
| #20808 | AS18362 | NETWAY-AS-AP — Netway Communication Co.,Ltd. | Thailand | 7 | 0 | 7 | |
| #20809 | AS48339 | RRZ_Sued_AS | Austria | 6 | 1 | 7 | |
| #20810 | AS51100 | Kier | United Kingdom | 7 | 0 | 7 | |
| #20811 | AS26413 | IP4B-TELECOM | Canada | ARIN | 6 | 1 | 7 |
| #20812 | AS12926 | ArTelecomPT — Ar Telecom Autonomous System | Portugal | 6 | 1 | 7 | |
| #20813 | AS52948 | Unknown | Brazil | LACNIC | 6 | 1 | 7 |
| #20814 | AS4783 | SYSNET-AS1 — SYSTEX CORPORATION | Taiwan | 7 | 0 | 7 | |
| #20815 | AS20626 | SANDNET — Sweden | Sweden | 5 | 2 | 7 | |
| #20816 | AS16006 | RUPKKI-SK-AS — ASN for Rupkki | Slovakia | 6 | 1 | 7 | |
| #20817 | AS14822 | MSKCC | United States | ARIN | 7 | 0 | 7 |
| #20818 | AS51399 | PL-FIBERWAY-AS | Poland | 6 | 1 | 7 | |
| #20819 | AS11971 | PFIZERNET-GROTON | United States | ARIN | 7 | 0 | 7 |
| #20820 | AS54235 | WTBTSC-AS | Canada | ARIN | 1 | 6 | 7 |
| #20821 | AS21233 | ASN-C2INTERNET — C2 Direct Transit AS | United Kingdom | 6 | 1 | 7 | |
| #20822 | AS51177 | THCProjects | Romania | 7 | 0 | 7 | |
| #20823 | AS7314 | SCIPIO-TECH-7314 | United States | ARIN | 6 | 1 | 7 |
| #20824 | AS15196 | MDDOT | United States | ARIN | 7 | 0 | 7 |
| #20825 | AS8937 | SALINK-AS — Saarland DE | Germany | 7 | 0 | 7 | |
| #20826 | AS18424 | ASN-CM-CRAFT-AESTHETIC-GLOBAL — CM Craft Aesthetic | Taiwan | 7 | 0 | 7 | |
| #20827 | AS44482 | ZURB-AS | Ukraine | 7 | 0 | 7 | |
| #20828 | AS23357 | Unknown | — | ARIN | 7 | 0 | 7 |
| #20829 | AS52777 | Unknown | Brazil | LACNIC | 3 | 4 | 7 |
| #20830 | AS19751 | CCRTC | United States | ARIN | 6 | 1 | 7 |
| #20831 | AS58046 | HKOM-AS | Slovenia | 6 | 1 | 7 | |
| #20832 | AS36283 | AS-RIVERWAVE | United States | ARIN | 5 | 2 | 7 |
| #20833 | AS19749 | GNC-LIVE-WELL | United States | ARIN | 7 | 0 | 7 |
| #20834 | AS41023 | ARREKS-AS | Poland | 7 | 0 | 7 | |
| #20835 | AS13501 | OARNET-AS-2 | United States | ARIN | 7 | 0 | 7 |
| #20836 | AS20105 | URICHMOND | United States | ARIN | 7 | 0 | 7 |
| #20837 | AS47875 | PROVINCIA-DI-PADOVA-AS | Italy | 7 | 0 | 7 | |
| #20838 | AS19747 | DATAVAIL-ASN | United States | ARIN | 4 | 3 | 7 |
| #20839 | AS20658 | COMPUTERDESIGN-AS | Italy | 7 | 0 | 7 | |
| #20840 | AS55943 | ONATI-AS-AP — ONATI | French Polynesia | 5 | 2 | 7 | |
| #20841 | AS46286 | COOK-COUNTY | United States | ARIN | 7 | 0 | 7 |
| #20842 | AS2590 | DTP-AS | Poland | 7 | 0 | 7 | |
| #20843 | AS18532 | 18532 | Mexico | ARIN | 6 | 1 | 7 |
| #20844 | AS51275 | VIACOMKFT | Hungary | 6 | 1 | 7 | |
| #20845 | AS4583 | THOMSON-REUTERS | United States | ARIN | 7 | 0 | 7 |
| #20846 | AS4543 | TIMESNET | United States | ARIN | 7 | 0 | 7 |
| #20847 | AS18139 | HSK-NET — Hitachi Solutions, Ltd. | Japan | 6 | 1 | 7 | |
| #20848 | AS26394 | CHOA | United States | ARIN | 7 | 0 | 7 |
| #20849 | AS8941 | MRSU-AS | Russia | 7 | 0 | 7 | |
| #20850 | AS16037 | TETRAPAK-AS | Sweden | 7 | 0 | 7 | |
| #20851 | AS36297 | DHI-COMPUTING-INTERNET | United States | ARIN | 7 | 0 | 7 |
| #20852 | AS4511 | MIAMI-EDU | United States | ARIN | 7 | 0 | 7 |
| #20853 | AS28977 | UN-UNLB | Italy | 7 | 0 | 7 | |
| #20854 | AS19574 | CSC | United States | ARIN | 6 | 1 | 7 |
| #20855 | AS4503 | EGINTERLINK | United States | ARIN | 7 | 0 | 7 |
| #20856 | AS15149 | EZZI-101-BGP | United States | ARIN | 7 | 0 | 7 |
| #20857 | AS3920 | PUSHPKT | Estonia | 3 | 4 | 7 | |
| #20858 | AS12067 | SHAWNEELINK | United States | ARIN | 6 | 1 | 7 |
| #20859 | AS4358 | XNET | United States | ARIN | 7 | 0 | 7 |
| #20860 | AS33923 | ART-COM | Poland | 6 | 1 | 7 | |
| #20861 | AS28979 | DM | Germany | 4 | 3 | 7 | |
| #20862 | AS46288 | TRELLIS | United States | ARIN | 7 | 0 | 7 |
| #20863 | AS3783 | AIU-ALLEGHENY-CONNECT-RWAN | United States | ARIN | 7 | 0 | 7 |
| #20864 | AS44027 | SPITAMEN_ALEXANDER_INTERNET-AS | Tajikistan | 7 | 0 | 7 | |
| #20865 | AS49925 | STHNET-AS | Russia | 7 | 0 | 7 | |
| #20866 | AS23672 | IBSYS-AS-AP — I.B.SYS. Solution Nepal Pvt. Ltd. | Nepal | 6 | 1 | 7 | |
| #20867 | AS49934 | FREMAP-AS | Spain | 7 | 0 | 7 | |
| #20868 | AS3359 | U-ALBERTA | Canada | ARIN | 6 | 1 | 7 |
| #20869 | AS54488 | QXC-COMMUNICATIONS | United States | ARIN | 7 | 0 | 7 |
| #20870 | AS42877 | Akron-ASN | Poland | 7 | 0 | 7 | |
| #20871 | AS21658 | CHAMELEON-LABS | United States | ARIN | 7 | 0 | 7 |
| #20872 | AS28994 | SITEL-AS | Ukraine | 6 | 1 | 7 | |
| #20873 | AS33892 | SELS-AS | Russia | 7 | 0 | 7 | |
| #20874 | AS45291 | PTINET-AS-ID — PT Prima Telekom Indonesia | Indonesia | 6 | 1 | 7 | |
| #20875 | AS41655 | NETCLOUD | Switzerland | 6 | 1 | 7 | |
| #20876 | AS18343 | TAEGUTECH-AS-KR — Daegu Technical College | South Korea | 7 | 0 | 7 | |
| #20877 | AS49985 | IP4ISP | Czech Republic | 6 | 1 | 7 | |
| #20878 | AS20352 | LHS | United States | ARIN | 7 | 0 | 7 |
| #20879 | AS39570 | LOOPIA | Sweden | 5 | 2 | 7 | |
| #20880 | AS39568 | ASIA-WIRELESS | Uzbekistan | 7 | 0 | 7 | |
| #20881 | AS23420 | AS-DAVENPRO | United States | ARIN | 6 | 1 | 7 |
| #20882 | AS41458 | MVSGROUP-AS | United States | 7 | 0 | 7 | |
| #20883 | AS3743 | ARCEL-2 | United States | ARIN | 7 | 0 | 7 |
| #20884 | AS12883 | UCOMLINE — PRIVATE JOINT-STOCK COMPANY "FARLEP-INVEST" | Ukraine | 6 | 1 | 7 | |
| #20885 | AS23599 | DDNSKR-KR — Korea Internet Security Agency | South Korea | 4 | 3 | 7 | |
| #20886 | AS10002 | ICT — IGAUENO CABLE TELEVISION CO.,LTD | Japan | APNIC | 6 | 1 | 7 |
| #20887 | AS12871 | NL-ix_Enterprise_Services | Netherlands | 7 | 0 | 7 | |
| #20888 | AS15158 | ALGOMAU-SSM | Canada | ARIN | 7 | 0 | 7 |
| #20889 | AS52950 | Unknown | Brazil | LACNIC | 4 | 3 | 7 |
| #20890 | AS39545 | FLUIDATA | United Kingdom | 6 | 1 | 7 | |
| #20891 | AS8971 | UNSPECIFIED | Austria | 7 | 0 | 7 | |
| #20892 | AS7276 | UNIVERSITY-OF-HOUSTON | United States | ARIN | 6 | 1 | 7 |
| #20893 | AS33830 | BKM-AS | Turkey | 7 | 0 | 7 | |
| #20894 | AS40399 | MASERGY-CLOUD-COMMUNICATIONS | United States | ARIN | 7 | 0 | 7 |
| #20895 | AS15175 | ACC-1 | United States | ARIN | 7 | 0 | 7 |
| #20896 | AS45723 | OMADATA-AS-ID — Omadata Indonesia, PT | Indonesia | 6 | 1 | 7 | |
| #20897 | AS36943 | ZA-1-Grid — 1 GRID (PTY) LTD | South Africa | 6 | 1 | 7 | |
| #20898 | AS8251 | NFX_ZSPO | Czech Republic | 6 | 1 | 7 | |
| #20899 | AS7262 | PCCWG-APAC-HK — PCCW Global (HK) Ltd. | Hong Kong | 6 | 1 | 7 | |
| #20900 | AS60202 | KIVITV-AS | Bulgaria | 7 | 0 | 7 |