Top BGP ASNsdata as of 2026-11-08 06:54

Origin ASNs ranked by their announced footprint in the RIPE RIS RRC00 BGP full view.
Total ASNs (any family)
87 238
IPv4 origin ASNs
79 635
IPv6 origin ASNs
38 000

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 0 0
ARIN 0 0
APNIC 0 0
AFRINIC 0 0
LACNIC 0 0
Reset
Found 87 238 ASNs · sort: IPv4 addresses (↓) · showing 72901–73000
# ASN v4 networks v4 addresses ↓ v6 networks v6 /48 Links
72901 AS208192 1 256 · · WHOIS ↗ RADAR ↗
72902 AS208193 1 256 · · WHOIS ↗ RADAR ↗
72903 AS208197 1 256 1 65.5k WHOIS ↗ RADAR ↗
72904 AS208198 1 256 · · WHOIS ↗ RADAR ↗
72905 AS208201 1 256 1 65.5k WHOIS ↗ RADAR ↗
72906 AS208207 1 256 · · WHOIS ↗ RADAR ↗
72907 AS208209 1 256 · · WHOIS ↗ RADAR ↗
72908 AS208212 1 256 · · WHOIS ↗ RADAR ↗
72909 AS208217 1 256 · · WHOIS ↗ RADAR ↗
72910 AS208218 1 256 · · WHOIS ↗ RADAR ↗
72911 AS208219 1 256 · · WHOIS ↗ RADAR ↗
72912 AS208224 1 256 1 262.1k WHOIS ↗ RADAR ↗
72913 AS208225 1 256 · · WHOIS ↗ RADAR ↗
72914 AS208230 1 256 1 1 WHOIS ↗ RADAR ↗
72915 AS208238 1 256 · · WHOIS ↗ RADAR ↗
72916 AS208240 1 256 2 2 WHOIS ↗ RADAR ↗
72917 AS208241 1 256 · · WHOIS ↗ RADAR ↗
72918 AS208243 1 256 · · WHOIS ↗ RADAR ↗
72919 AS208252 1 256 · · WHOIS ↗ RADAR ↗
72920 AS208264 1 256 · · WHOIS ↗ RADAR ↗
72921 AS208267 1 256 · · WHOIS ↗ RADAR ↗
72922 AS208271 1 256 · · WHOIS ↗ RADAR ↗
72923 AS208274 1 256 · · WHOIS ↗ RADAR ↗
72924 AS208275 1 256 · · WHOIS ↗ RADAR ↗
72925 AS208278 1 256 · · WHOIS ↗ RADAR ↗
72926 AS208300 1 256 · · WHOIS ↗ RADAR ↗
72927 AS208303 1 256 · · WHOIS ↗ RADAR ↗
72928 AS208310 1 256 · · WHOIS ↗ RADAR ↗
72929 AS208318 1 256 · · WHOIS ↗ RADAR ↗
72930 AS208321 1 256 1 1 WHOIS ↗ RADAR ↗
72931 AS208322 1 256 · · WHOIS ↗ RADAR ↗
72932 AS208323 1 256 1 1 WHOIS ↗ RADAR ↗
72933 AS208325 1 256 · · WHOIS ↗ RADAR ↗
72934 AS208331 1 256 · · WHOIS ↗ RADAR ↗
72935 AS208340 1 256 1 1 WHOIS ↗ RADAR ↗
72936 AS208345 1 256 · · WHOIS ↗ RADAR ↗
72937 AS208352 1 256 · · WHOIS ↗ RADAR ↗
72938 AS208355 1 256 · · WHOIS ↗ RADAR ↗
72939 AS208367 1 256 1 65.5k WHOIS ↗ RADAR ↗
72940 AS208371 1 256 · · WHOIS ↗ RADAR ↗
72941 AS208373 1 256 · · WHOIS ↗ RADAR ↗
72942 AS208378 1 256 1 1 WHOIS ↗ RADAR ↗
72943 AS208380 1 256 · · WHOIS ↗ RADAR ↗
72944 AS208381 1 256 · · WHOIS ↗ RADAR ↗
72945 AS208384 1 256 · · WHOIS ↗ RADAR ↗
72946 AS208388 1 256 · · WHOIS ↗ RADAR ↗
72947 AS208393 1 256 · · WHOIS ↗ RADAR ↗
72948 AS208396 1 256 · · WHOIS ↗ RADAR ↗
72949 AS208399 1 256 · · WHOIS ↗ RADAR ↗
72950 AS208401 1 256 · · WHOIS ↗ RADAR ↗
72951 AS208404 1 256 · · WHOIS ↗ RADAR ↗
72952 AS208409 1 256 · · WHOIS ↗ RADAR ↗
72953 AS208420 1 256 · · WHOIS ↗ RADAR ↗
72954 AS208422 1 256 1 1 WHOIS ↗ RADAR ↗
72955 AS208423 1 256 1 1 WHOIS ↗ RADAR ↗
72956 AS208424 1 256 · · WHOIS ↗ RADAR ↗
72957 AS208433 1 256 · · WHOIS ↗ RADAR ↗
72958 AS208441 1 256 1 1 WHOIS ↗ RADAR ↗
72959 AS208445 1 256 · · WHOIS ↗ RADAR ↗
72960 AS208458 1 256 1 524.3k WHOIS ↗ RADAR ↗
72961 AS208461 1 256 · · WHOIS ↗ RADAR ↗
72962 AS208462 1 256 · · WHOIS ↗ RADAR ↗
72963 AS208465 1 256 · · WHOIS ↗ RADAR ↗
72964 AS208467 1 256 · · WHOIS ↗ RADAR ↗
72965 AS208472 1 256 1 524.3k WHOIS ↗ RADAR ↗
72966 AS208475 1 256 · · WHOIS ↗ RADAR ↗
72967 AS208477 1 256 · · WHOIS ↗ RADAR ↗
72968 AS208487 1 256 3 273 WHOIS ↗ RADAR ↗
72969 AS208503 1 256 · · WHOIS ↗ RADAR ↗
72970 AS208508 1 256 · · WHOIS ↗ RADAR ↗
72971 AS208509 1 256 · · WHOIS ↗ RADAR ↗
72972 AS208511 1 256 · · WHOIS ↗ RADAR ↗
72973 AS208515 1 256 · · WHOIS ↗ RADAR ↗
72974 AS208520 1 256 1 1 WHOIS ↗ RADAR ↗
72975 AS208529 1 256 2 2 WHOIS ↗ RADAR ↗
72976 AS208531 1 256 · · WHOIS ↗ RADAR ↗
72977 AS208535 1 256 1 65.5k WHOIS ↗ RADAR ↗
72978 AS208536 1 256 1 524.3k WHOIS ↗ RADAR ↗
72979 AS208542 1 256 · · WHOIS ↗ RADAR ↗
72980 AS208547 1 256 · · WHOIS ↗ RADAR ↗
72981 AS208554 1 256 · · WHOIS ↗ RADAR ↗
72982 AS208558 1 256 · · WHOIS ↗ RADAR ↗
72983 AS208561 1 256 · · WHOIS ↗ RADAR ↗
72984 AS208563 1 256 1 256 WHOIS ↗ RADAR ↗
72985 AS208567 1 256 1 65.5k WHOIS ↗ RADAR ↗
72986 AS208573 1 256 · · WHOIS ↗ RADAR ↗
72987 AS208579 1 256 · · WHOIS ↗ RADAR ↗
72988 AS208580 1 256 · · WHOIS ↗ RADAR ↗
72989 AS208581 1 256 · · WHOIS ↗ RADAR ↗
72990 AS208587 1 256 · · WHOIS ↗ RADAR ↗
72991 AS208590 1 256 1 65.5k WHOIS ↗ RADAR ↗
72992 AS208593 1 256 · · WHOIS ↗ RADAR ↗
72993 AS208601 1 256 · · WHOIS ↗ RADAR ↗
72994 AS208602 1 256 · · WHOIS ↗ RADAR ↗
72995 AS208604 1 256 · · WHOIS ↗ RADAR ↗
72996 AS208605 1 256 · · WHOIS ↗ RADAR ↗
72997 AS208614 1 256 1 1 WHOIS ↗ RADAR ↗
72998 AS208615 1 256 · · WHOIS ↗ RADAR ↗
72999 AS208623 1 256 · · WHOIS ↗ RADAR ↗
73000 AS208624 1 256 · · WHOIS ↗ RADAR ↗