AS Rankings

Autonomous systems ranked by routing table size — showing 89786 active ASNs.

Total IPv4 IPv6
89786 ASNs · Page 1 of 898
Rank ASN Organization Country RIR IPv4 IPv6 Total
#1 AS16509 AMAZON-02 United States ARIN 19,310 6,007 25,317
#2 AS9808 CHINAMOBILE-CN — China Mobile Communications Group Co., Ltd. China 14,293 7,193 21,486
#3 AS577 BACOM Canada ARIN 16,355 75 16,430
#4 AS8151 8151 Mexico ARIN 13,414 498 13,912
#5 AS22773 ASN-CXA-ALL-CCI-22773-RDC United States ARIN 8,476 2,409 10,885
#6 AS4538 ERX-CERNET-BKB — China Education and Research Network Center China 5,160 5,021 10,181
#7 AS12479 UNI2-AS Spain 6,980 1,533 8,513
#8 AS18403 FPT-AP — FPT Telecom Company Vietnam 4,748 3,733 8,481
#9 AS7552 VIETEL-AS-AP — Viettel Group Vietnam 4,091 4,045 8,136
#10 AS39891 ALJAWWALSTC-AS Saudi Arabia 5,044 2,563 7,607
#11 AS55836 RELIANCEJIO-IN — Reliance Jio Infocomm Limited India 2,110 4,574 6,684
#12 AS47331 TTNET Turkey 5,276 1,288 6,564
#13 AS13335 CLOUDFLARENET United States ARIN 2,648 3,107 5,755
#14 AS45609 BHARTI-MOBILITY-AS-AP — Bharti Airtel Ltd. AS for GPRS Service India 2,069 3,618 5,687
#15 AS56046 CMNET-Jiangsu-AP — China Mobile communications corporation China 3,749 1,597 5,346
#16 AS9498 BBIL-AP — BHARTI Airtel Ltd. India 5,128 138 5,266
#17 AS9009 M247 Romania 4,438 810 5,248
#18 AS7545 TPG-INTERNET-AP — TPG Telecom Limited Australia 4,643 415 5,058
#19 AS20940 AKAMAI-ASN1 Netherlands 3,966 774 4,740
#20 AS6327 SHAW Canada ARIN 3,844 857 4,701
#21 AS11492 CABLEONE United States ARIN 4,628 72 4,700
#22 AS20115 CHARTER-20115 United States ARIN 2,367 2,306 4,673
#23 AS174 COGENT-174 United States ARIN 4,029 529 4,558
#24 AS56041 CMNET-Zhejiang-AP — China Mobile communications corporation China 2,213 2,312 4,525
#25 AS45899 VNPT-AS-VN — VNPT Corp Vietnam 4,068 333 4,401
#26 AS47583 AS-HOSTINGER — -----BEGIN TOKEN-----89d2503ce12822350539c56256064... Cyprus 4,257 126 4,383
#27 AS7155 VIASAT-SP-BACKBONE United States ARIN 4,365 4 4,369
#28 AS212238 CDNEXT United Kingdom 3,644 704 4,348
#29 AS11172 11172 Mexico ARIN 947 3,082 4,029
#30 AS7713 telkomnet-as-ap — PT Telekomunikasi Indonesia Indonesia 3,524 474 3,998
#31 AS396982 GOOGLE-CLOUD-PLATFORM United States RIPE 3,543 361 3,904
#32 AS140292 CHINATELECOM-JIANGSU-SUZHOU-5G-NETWORK — CHINATELECOM Jiangsu province Suzhou 5G network China 3,241 614 3,855
#33 AS6167 CELLCO-PART United States ARIN 2,178 1,674 3,852
#34 AS30036 MEDIACOM-ENTERPRISE-BUSINESS United States ARIN 2,542 1,291 3,833
#35 AS31898 ORACLE-BMC-31898 United States ARIN 2,810 1,010 3,820
#36 AS36992 ETISALAT-MISR — Etisalat MISR Egypt 1,945 1,652 3,597
#37 AS10620 10620 Colombia ARIN 3,400 149 3,549
#38 AS12389 ROSTELECOM-AS — PJSC "Rostelecom". Technical Team Russia 3,282 139 3,421
#39 AS36352 AS-COLOCROSSING United States ARIN 3,255 27 3,282
#40 AS28573 ASN28573 Brazil LACNIC 1,601 1,676 3,277
#41 AS7029 WINDSTREAM United States ARIN 2,915 267 3,182
#42 AS14593 SPACEX-STARLINK United States ARIN 2,106 1,042 3,148
#43 AS749 DNIC-AS-00749 United States ARIN 3,134 0 3,134
#44 AS9829 BSNL-NIB — National Internet Backbone India 1,930 1,179 3,109
#45 AS24547 CMNET-V4HEBEI-AS-AP — Hebei Mobile Communication Company Limited China 976 2,126 3,102
#46 AS19108 SUDDENLINK-COMMUNICATIONS United States ARIN 3,062 26 3,088
#47 AS24560 AIRTELBROADBAND-AS-AP — Bharti Airtel Ltd., Telemedia Services India 2,386 598 2,984
#48 AS11664 11664 Argentina ARIN 1,505 1,410 2,915
#49 AS4134 CHINANET-BACKBONE — No.31,Jin-rong Street China 2,229 632 2,861
#50 AS34984 TELLCOM-AS Turkey 2,525 315 2,840
#51 AS6079 RCN-AS United States ARIN 2,679 134 2,813
#52 AS6128 CABLE-NET-1 United States ARIN 2,767 11 2,778
#53 AS4766 KIXS-AS-KR — Korea Telecom South Korea 2,710 59 2,769
#54 AS13999 13999 Mexico ARIN 2,263 414 2,677
#55 AS20473 AS-VULTR United States ARIN 1,858 765 2,623
#56 AS62240 Clouvider — Clouvider - Global ASN United Kingdom 1,350 1,255 2,605
#57 AS32098 TRANSTELCO-INC United States ARIN 479 2,118 2,597
#58 AS8452 TE-AS — TE-AS Egypt 2,573 9 2,582
#59 AS29355 KCELL-AS Kazakhstan 2,524 8 2,532
#60 AS56047 CMNET-Hunan-AP — China Mobile communications corporation China 1,760 725 2,485
#61 AS4808 CHINA169-BJ — China Unicom Beijing Province Network China 1,534 933 2,467
#62 AS17622 CNCGROUP-GZ — China Unicom Guangzhou network China 467 1,977 2,444
#63 AS25019 SAUDINETSTC-AS Saudi Arabia 1,515 925 2,440
#64 AS5384 EMIRATES-INTERNET — Emirates Internet United Arab Emirates 2,390 2 2,392
#65 AS4755 TATACOMM-AS — TATA Communications formerly VSNL is Leading ISP India 2,366 24 2,390
#66 AS45090 TENCENT-NET-AP — Shenzhen Tencent Computer Systems Company Limited China 2,273 47 2,320
#67 AS37693 TUNISIANA — TUNISIANA Tunisia 715 1,560 2,275
#68 AS3356 LEVEL3 United States ARIN 2,095 151 2,246
#69 AS9583 SIFY-AS-IN — Sify Limited India 2,192 34 2,226
#70 AS812 ROGERS-COMMUNICATIONS Canada ARIN 1,473 741 2,214
#71 AS17853 LGTELECOM-AS-KR — LGTELECOM South Korea 353 1,816 2,169
#72 AS4837 CHINA169-Backbone — CHINA UNICOM China169 Backbone China 1,517 652 2,169
#73 AS38266 VIL-AS-AP — Vodafone Idea Ltd India 774 1,363 2,137
#74 AS36183 AKAMAI-AS United States ARIN 490 1,641 2,131
#75 AS14618 AMAZON-AES United States ARIN 1,447 663 2,110
#76 AS398781 OSL-188 United States RIPE 2,080 0 2,080
#77 AS9304 HUTCHISON-AS-AP — HGC Global Communications Limited Hong Kong 1,970 69 2,039
#78 AS714 APPLE-ENGINEERING United States ARIN 1,564 449 2,013
#79 AS24835 RAYA-AS — Vodafone Data - Egypt Egypt 1,976 18 1,994
#80 AS7979 SERVERS-COM United States ARIN 1,953 39 1,992
#81 AS3257 GTT-BACKBONE — GTT United States 1,897 85 1,982
#82 AS11776 ATLANTICBB-JOHNSTOWN United States ARIN 1,919 19 1,938
#83 AS52468 52468 Panama LACNIC 968 958 1,926
#84 AS21859 ZEN-ECN United States ARIN 1,740 163 1,903
#85 AS11830 11830 Costa Rica ARIN 1,864 37 1,901
#86 AS5416 UNSPECIFIED — Internet Service Provider Bahrain 842 1,043 1,885
#87 AS23969 TOT-NET — TOT Public Company Limited Thailand 1,849 7 1,856
#88 AS11404 AS-WAVE-1 United States ARIN 1,837 6 1,843
#89 AS54113 FASTLY United States ARIN 609 1,230 1,839
#90 AS16625 AKAMAI-AS United States ARIN 1,831 3 1,834
#91 AS2152 CENIC-2152 United States ARIN 1,656 142 1,798
#92 AS17072 17072 Mexico ARIN 322 1,471 1,793
#93 AS8167 Unknown Brazil ARIN 823 965 1,788
#94 AS203020 HostRoyale India 1,671 96 1,767
#95 AS7459 GRANDECOM-AS1 United States ARIN 1,746 6 1,752
#96 AS2764 AAPT — AAPT Limited Australia 1,599 108 1,707
#97 AS17561 LCS-AS-AP — LARUS Limited Hong Kong 1,682 0 1,682
#98 AS44559 ITHOSTLINE Cyprus 1,680 1 1,681
#99 AS13188 TRIOLAN Ukraine 1,607 68 1,675
#100 AS37457 Telkom-Internet — Telkom SA Ltd South Africa 1,661 10 1,671
Showing ranks 1–100 of 89786