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 73801–73900
# ASN v4 networks v4 addresses ↑ v6 networks v6 /48 Links
73801 AS136538 8 8.2k · · APNIC ↗ RADAR ↗
73802 AS28332 17 8.2k · · LACNIC ↗ RADAR ↗
73803 AS9657 32 8.2k 16 65.5k APNIC ↗ RADAR ↗
73804 AS44684 7 8.2k 2 65.5k RIPE DB ↗ RADAR ↗
73805 AS20318 1 8.2k 1 65.5k ARIN ↗ RADAR ↗
73806 AS24337 32 8.2k · · APNIC ↗ RADAR ↗
73807 AS29510 1 8.2k · · RIPE DB ↗ RADAR ↗
73808 AS16344 12 8.2k · · RIPE DB ↗ RADAR ↗
73809 AS30462 8 8.2k · · ARIN ↗ RADAR ↗
73810 AS20507 1 8.2k · · RIPE DB ↗ RADAR ↗
73811 AS28304 12 8.2k · · LACNIC ↗ RADAR ↗
73812 AS208066 5 8.2k 1 1 RIPE DB ↗ RADAR ↗
73813 AS61748 20 8.2k 3 131.1k LACNIC ↗ RADAR ↗
73814 AS23128 7 8.2k · · LACNIC ↗ RADAR ↗
73815 AS50153 24 8.2k · · RIPE DB ↗ RADAR ↗
73816 AS28274 3 8.2k · · LACNIC ↗ RADAR ↗
73817 AS28269 9 8.2k 1 65.5k LACNIC ↗ RADAR ↗
73818 AS55628 32 8.2k · · APNIC ↗ RADAR ↗
73819 AS197765 19 8.2k · · RIPE DB ↗ RADAR ↗
73820 AS8617 4 8.2k · · RIPE DB ↗ RADAR ↗
73821 AS132497 32 8.2k 102 65.6k APNIC ↗ RADAR ↗
73822 AS28140 29 8.2k 3 131.1k LACNIC ↗ RADAR ↗
73823 AS137127 32 8.2k 5 131.1k APNIC ↗ RADAR ↗
73824 AS197589 6 8.2k 2 589.8k RIPE DB ↗ RADAR ↗
73825 AS16597 2 8.2k · · ARIN ↗ RADAR ↗
73826 AS45363 20 8.2k · · APNIC ↗ RADAR ↗
73827 AS132774 21 8.2k 2 131.1k APNIC ↗ RADAR ↗
73828 AS15223 1 8.2k · · ARIN ↗ RADAR ↗
73829 AS20295 1 8.2k 1 65.5k ARIN ↗ RADAR ↗
73830 AS45411 17 8.2k · · APNIC ↗ RADAR ↗
73831 AS20576 3 8.2k · · RIPE DB ↗ RADAR ↗
73832 AS28172 5 8.2k 5 131.1k LACNIC ↗ RADAR ↗
73833 AS10564 17 8.2k 1 256 ARIN ↗ RADAR ↗
73834 AS53125 6 8.2k 2 65.5k LACNIC ↗ RADAR ↗
73835 AS57871 12 8.2k · · RIPE DB ↗ RADAR ↗
73836 AS394505 1 8.2k 1 1 WHOIS ↗ RADAR ↗
73837 AS28131 5 8.2k 5 66.6k LACNIC ↗ RADAR ↗
73838 AS15278 1 8.2k · · ARIN ↗ RADAR ↗
73839 AS17202 1 8.2k · · ARIN ↗ RADAR ↗
73840 AS45470 16 8.2k 1 65.5k APNIC ↗ RADAR ↗
73841 AS35758 24 8.2k 5 524.3k RIPE DB ↗ RADAR ↗
73842 AS53113 10 8.2k 1 65.5k LACNIC ↗ RADAR ↗
73843 AS32614 8 8.2k · · ARIN ↗ RADAR ↗
73844 AS29624 1 8.2k 1 16.4k RIPE DB ↗ RADAR ↗
73845 AS55490 5 8.2k · · APNIC ↗ RADAR ↗
73846 AS267546 9 8.2k 3 131.1k LACNIC ↗ RADAR ↗
73847 AS263982 12 8.2k 1 65.5k LACNIC ↗ RADAR ↗
73848 AS59701 12 8.2k 2 1.05M RIPE DB ↗ RADAR ↗
73849 AS55492 22 8.2k 38 61.6k APNIC ↗ RADAR ↗
73850 AS11375 1 8.2k · · ARIN ↗ RADAR ↗
73851 AS197706 28 8.2k 20 8.19M RIPE DB ↗ RADAR ↗
73852 AS55491 1 8.2k · · APNIC ↗ RADAR ↗
73853 AS197697 7 8.2k · · RIPE DB ↗ RADAR ↗
73854 AS7350 1 8.2k · · ARIN ↗ RADAR ↗
73855 AS28175 3 8.2k 2 98.3k LACNIC ↗ RADAR ↗
73856 AS10953 32 8.2k · · ARIN ↗ RADAR ↗
73857 AS132730 20 8.2k · · APNIC ↗ RADAR ↗
73858 AS28194 15 8.2k 1 65.5k LACNIC ↗ RADAR ↗
73859 AS61587 12 8.2k 3 131.1k LACNIC ↗ RADAR ↗
73860 AS53100 3 8.2k 3 131.1k LACNIC ↗ RADAR ↗
73861 AS52372 19 8.2k · · LACNIC ↗ RADAR ↗
73862 AS19170 2 8.2k 1 65.5k ARIN ↗ RADAR ↗
73863 AS11238 4 8.2k 1 65.5k ARIN ↗ RADAR ↗
73864 AS8082 1 8.2k · · ARIN ↗ RADAR ↗
73865 AS262830 13 8.2k 1 65.5k LACNIC ↗ RADAR ↗
73866 AS263224 15 8.2k 9 36.9k LACNIC ↗ RADAR ↗
73867 AS198002 1 8.2k 1 65.5k RIPE DB ↗ RADAR ↗
73868 AS29446 1 8.2k · · RIPE DB ↗ RADAR ↗
73869 AS262408 10 8.2k 1 65.5k LACNIC ↗ RADAR ↗
73870 AS34100 1 8.2k 1 65.5k RIPE DB ↗ RADAR ↗
73871 AS20002 15 8.2k 1 65.5k LACNIC ↗ RADAR ↗
73872 AS53019 17 8.2k 5 74.2k LACNIC ↗ RADAR ↗
73873 AS44302 2 8.2k · · RIPE DB ↗ RADAR ↗
73874 AS25869 6 8.2k · · ARIN ↗ RADAR ↗
73875 AS262695 3 8.2k 1 65.5k LACNIC ↗ RADAR ↗
73876 AS44328 4 8.2k · · RIPE DB ↗ RADAR ↗
73877 AS57069 1 8.2k · · RIPE DB ↗ RADAR ↗
73878 AS37697 19 8.2k 1 65.5k AFRINIC ↗ RADAR ↗
73879 AS8828 1 8.2k · · RIPE DB ↗ RADAR ↗
73880 AS202254 29 8.2k · · RIPE DB ↗ RADAR ↗
73881 AS58087 30 8.2k 3 3 RIPE DB ↗ RADAR ↗
73882 AS399775 2 8.2k · · ARIN ↗ RADAR ↗
73883 AS15114 1 8.2k · · ARIN ↗ RADAR ↗
73884 AS7678 2 8.2k · · APNIC ↗ RADAR ↗
73885 AS198172 3 8.2k · · RIPE DB ↗ RADAR ↗
73886 AS28417 17 8.2k · · LACNIC ↗ RADAR ↗
73887 AS267621 10 8.2k 3 131.1k LACNIC ↗ RADAR ↗
73888 AS17678 2 8.2k 1 65.5k APNIC ↗ RADAR ↗
73889 AS201986 12 8.2k 1 65.5k RIPE DB ↗ RADAR ↗
73890 AS13480 25 8.2k · · ARIN ↗ RADAR ↗
73891 AS35551 3 8.2k 1 65.5k RIPE DB ↗ RADAR ↗
73892 AS30524 18 8.2k · · ARIN ↗ RADAR ↗
73893 AS42579 6 8.2k 2 98.3k RIPE DB ↗ RADAR ↗
73894 AS399672 24 8.2k 7 1.8k ARIN ↗ RADAR ↗
73895 AS57016 4 8.2k · · RIPE DB ↗ RADAR ↗
73896 AS3208 1 8.2k 1 65.5k AFRINIC ↗ RADAR ↗
73897 AS22921 1 8.2k · · ARIN ↗ RADAR ↗
73898 AS28585 12 8.2k 3 65.6k LACNIC ↗ RADAR ↗
73899 AS25429 15 8.2k 1 65.5k RIPE DB ↗ RADAR ↗
73900 AS262403 9 8.2k 4 66.1k LACNIC ↗ RADAR ↗