Top BGP ASNsdata as of 2026-05-09 12:44

Origin ASNs ranked by their announced footprint in the RIPE RIS RRC00 BGP full view.
← BGP Full View 🗺 IPv4 map
Total ASNs (any family)
85 633
IPv4 origin ASNs
78 282
IPv6 origin ASNs
36 456

ASN ranges allocated by IANA to each RIR

From the RIRs' delegated-stats (allocated + assigned). Ranges are coalesced where adjacent.
Registry Total ASNs # ranges Top 5 largest ranges
RIPE DB 39 342 5 034 198698–198901 (204) · 201730–201926 (197) · 202029–202197 (169) · 204546–204710 (165) · 203960–204113 (154)
ARIN 33 874 1 960 402104–402446 (343) · 397666–397973 (308) · 396530–396830 (301) · 401812–402102 (291) · 5090–5376 (287)
APNIC 31 017 1 022 142636–146959 (4 324) · 147063–149043 (1 981) · 131478–132011 (534) · 149048–149433 (386) · 63488–63828 (341)
AFRINIC 2 717 518 329454–329707 (254) · 329322–329452 (131) · 329205–329319 (115) · 37773–37810 (38) · 329165–329199 (35)
LACNIC 14 139 2 265 273818–274001 (184) · 271956–272125 (170) · 274003–274142 (140) · 274461–274594 (134) · 275613–275738 (126)
Reset
Found 85 633 ASNs · sort: IPv4 addresses (↑) · showing 72801–72900
# ASN v4 networks v4 addresses ↑ v6 networks v6 /48 Links
72801 AS54723 22 7.4k 1 65.5k ARIN ↗ RADAR ↗
72802 AS18379 14 7.4k · · APNIC ↗ RADAR ↗
72803 AS25817 14 7.4k · · ARIN ↗ RADAR ↗
72804 AS134141 8 7.4k 1 65.5k APNIC ↗ RADAR ↗
72805 AS264823 9 7.4k 1 1 LACNIC ↗ RADAR ↗
72806 AS40564 29 7.4k 4 4.1k ARIN ↗ RADAR ↗
72807 AS30387 5 7.4k · · ARIN ↗ RADAR ↗
72808 AS53167 4 7.4k 1 65.5k LACNIC ↗ RADAR ↗
72809 AS49759 16 7.4k · · RIPE DB ↗ RADAR ↗
72810 AS16438 28 7.4k · · ARIN ↗ RADAR ↗
72811 AS24007 18 7.4k · · APNIC ↗ RADAR ↗
72812 AS140096 22 7.4k 7 69.7k APNIC ↗ RADAR ↗
72813 AS138538 13 7.4k 2 768 APNIC ↗ RADAR ↗
72814 AS9763 5 7.4k · · APNIC ↗ RADAR ↗
72815 AS201502 29 7.4k 1 65.5k RIPE DB ↗ RADAR ↗
72816 AS49121 21 7.4k 9 9 RIPE DB ↗ RADAR ↗
72817 AS201466 8 7.4k 2 589.8k RIPE DB ↗ RADAR ↗
72818 AS49097 7 7.4k · · RIPE DB ↗ RADAR ↗
72819 AS26410 29 7.4k · · ARIN ↗ RADAR ↗
72820 AS263436 14 7.4k 1 65.5k LACNIC ↗ RADAR ↗
72821 AS263677 13 7.4k 2 65.5k LACNIC ↗ RADAR ↗
72822 AS54864 11 7.4k · · ARIN ↗ RADAR ↗
72823 AS25695 14 7.4k · · AFRINIC ↗ RADAR ↗
72824 AS132153 5 7.4k 4 8.4k APNIC ↗ RADAR ↗
72825 AS28295 14 7.4k · · LACNIC ↗ RADAR ↗
72826 AS44700 6 7.4k 2 131.1k RIPE DB ↗ RADAR ↗
72827 AS132384 20 7.4k 5 78 APNIC ↗ RADAR ↗
72828 AS44369 5 7.4k · · RIPE DB ↗ RADAR ↗
72829 AS55943 5 7.4k 2 65.5k APNIC ↗ RADAR ↗
72830 AS56038 26 7.4k 2 2 APNIC ↗ RADAR ↗
72831 AS198399 18 7.4k 1 65.5k RIPE DB ↗ RADAR ↗
72832 AS29414 6 7.4k · · RIPE DB ↗ RADAR ↗
72833 AS43865 10 7.4k · · RIPE DB ↗ RADAR ↗
72834 AS28257 4 7.4k 1 65.5k LACNIC ↗ RADAR ↗
72835 AS43722 23 7.4k 9 354 RIPE DB ↗ RADAR ↗
72836 AS327733 10 7.4k 3 73.7k AFRINIC ↗ RADAR ↗
72837 AS131442 29 7.4k 48 12.3k APNIC ↗ RADAR ↗
72838 AS56347 4 7.4k 1 65.5k RIPE DB ↗ RADAR ↗
72839 AS56376 5 7.4k · · RIPE DB ↗ RADAR ↗
72840 AS3236 14 7.4k 2 524.3k RIPE DB ↗ RADAR ↗
72841 AS8735 11 7.4k · · RIPE DB ↗ RADAR ↗
72842 AS328068 22 7.4k 1 65.5k AFRINIC ↗ RADAR ↗
72843 AS44927 11 7.4k · · RIPE DB ↗ RADAR ↗
72844 AS57121 5 7.4k · · RIPE DB ↗ RADAR ↗
72845 AS46672 6 7.4k · · ARIN ↗ RADAR ↗
72846 AS28032 11 7.4k 19 65.6k LACNIC ↗ RADAR ↗
72847 AS200651 28 7.4k 6 6 RIPE DB ↗ RADAR ↗
72848 AS46552 12 7.4k · · ARIN ↗ RADAR ↗
72849 AS29765 8 7.4k 3 768 ARIN ↗ RADAR ↗
72850 AS46294 17 7.4k · · ARIN ↗ RADAR ↗
72851 AS41985 20 7.4k 2 131.1k RIPE DB ↗ RADAR ↗
72852 AS45905 29 7.4k 1 65.5k APNIC ↗ RADAR ↗
72853 AS45894 29 7.4k 4 12.3k APNIC ↗ RADAR ↗
72854 AS15335 7 7.4k · · ARIN ↗ RADAR ↗
72855 AS29705 7 7.4k 2 2 ARIN ↗ RADAR ↗
72856 AS45007 11 7.4k · · RIPE DB ↗ RADAR ↗
72857 AS23323 4 7.4k · · ARIN ↗ RADAR ↗
72858 AS213934 14 7.4k · · RIPE DB ↗ RADAR ↗
72859 AS45542 14 7.4k · · APNIC ↗ RADAR ↗
72860 AS131274 21 7.4k 5 131.1k APNIC ↗ RADAR ↗
72861 AS197628 9 7.4k · · RIPE DB ↗ RADAR ↗
72862 AS200260 20 7.4k 2 4.4k RIPE DB ↗ RADAR ↗
72863 AS19627 15 7.4k · · ARIN ↗ RADAR ↗
72864 AS15191 9 7.4k 1 65.5k ARIN ↗ RADAR ↗
72865 AS16805 7 7.4k 1 65.5k ARIN ↗ RADAR ↗
72866 AS41469 14 7.4k · · RIPE DB ↗ RADAR ↗
72867 AS262715 5 7.4k 1 65.5k LACNIC ↗ RADAR ↗
72868 AS58256 29 7.4k · · RIPE DB ↗ RADAR ↗
72869 AS50872 4 7.4k · · RIPE DB ↗ RADAR ↗
72870 AS20044 14 7.4k 1 65.5k LACNIC ↗ RADAR ↗
72871 AS25070 21 7.4k 1 1 RIPE DB ↗ RADAR ↗
72872 AS262184 13 7.4k · · LACNIC ↗ RADAR ↗
72873 AS24708 6 7.4k 1 1 RIPE DB ↗ RADAR ↗
72874 AS12357 17 7.4k · · RIPE DB ↗ RADAR ↗
72875 AS58291 7 7.4k 3 589.8k RIPE DB ↗ RADAR ↗
72876 AS39806 18 7.4k 3 1.57M RIPE DB ↗ RADAR ↗
72877 AS25460 9 7.4k 1 65.5k RIPE DB ↗ RADAR ↗
72878 AS51929 9 7.4k 1 65.5k RIPE DB ↗ RADAR ↗
72879 AS63483 29 7.4k · · ARIN ↗ RADAR ↗
72880 AS52346 14 7.4k · · LACNIC ↗ RADAR ↗
72881 AS51191 8 7.4k 244 524.5k RIPE DB ↗ RADAR ↗
72882 AS30896 14 7.4k · · AFRINIC ↗ RADAR ↗
72883 AS20037 14 7.4k 1 1 ARIN ↗ RADAR ↗
72884 AS13896 21 7.4k · · ARIN ↗ RADAR ↗
72885 AS18329 12 7.5k · · APNIC ↗ RADAR ↗
72886 AS10167 38 7.6k · · APNIC ↗ RADAR ↗
72887 AS199775 12 7.7k · · RIPE DB ↗ RADAR ↗
72888 AS33167 6 7.7k · · ARIN ↗ RADAR ↗
72889 AS400776 4 7.7k · · ARIN ↗ RADAR ↗
72890 AS51469 16 7.7k · · RIPE DB ↗ RADAR ↗
72891 AS152586 30 7.7k 6 6 APNIC ↗ RADAR ↗
72892 AS263532 9 7.7k 3 131.1k LACNIC ↗ RADAR ↗
72893 AS56054 15 7.7k 1 65.5k APNIC ↗ RADAR ↗
72894 AS20942 8 7.7k · · RIPE DB ↗ RADAR ↗
72895 AS51500 23 7.7k 1 524.3k RIPE DB ↗ RADAR ↗
72896 AS33218 16 7.7k 1 65.5k ARIN ↗ RADAR ↗
72897 AS153526 8 7.7k 1 65.5k APNIC ↗ RADAR ↗
72898 AS47176 8 7.7k 2 589.8k RIPE DB ↗ RADAR ↗
72899 AS135750 15 7.7k · · APNIC ↗ RADAR ↗
72900 AS211619 30 7.7k 11 460.5k RIPE DB ↗ RADAR ↗