Top BGP ASNsdata as of 2026-07-05 21:36

Origin ASNs ranked by their announced footprint in the RIPE RIS RRC00 BGP full view.
← BGP Full View 🗺 IPv4 map
Total ASNs (any family)
86 045
IPv4 origin ASNs
78 615
IPv6 origin ASNs
36 808

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 86 045 ASNs · sort: IPv4 addresses (↑) · showing 63901–64000
# ASN v4 networks v4 addresses ↑ v6 networks v6 /48 Links
63901 AS265591 11 2.8k 14 4.4k WHOIS ↗ RADAR ↗
63902 AS265770 8 2.8k 2 131.1k WHOIS ↗ RADAR ↗
63903 AS266080 6 2.8k 1 65.5k WHOIS ↗ RADAR ↗
63904 AS266101 6 2.8k 1 65.5k WHOIS ↗ RADAR ↗
63905 AS266133 6 2.8k 1 65.5k WHOIS ↗ RADAR ↗
63906 AS266139 6 2.8k 1 65.5k WHOIS ↗ RADAR ↗
63907 AS266143 5 2.8k 3 131.1k WHOIS ↗ RADAR ↗
63908 AS266164 6 2.8k 4 66k WHOIS ↗ RADAR ↗
63909 AS266192 6 2.8k 3 131.1k WHOIS ↗ RADAR ↗
63910 AS266272 6 2.8k 5 131.1k WHOIS ↗ RADAR ↗
63911 AS266333 6 2.8k 1 65.5k WHOIS ↗ RADAR ↗
63912 AS266348 6 2.8k 3 131.1k WHOIS ↗ RADAR ↗
63913 AS266353 6 2.8k 3 65.5k WHOIS ↗ RADAR ↗
63914 AS266409 6 2.8k 12 65.6k WHOIS ↗ RADAR ↗
63915 AS266444 6 2.8k 3 12 WHOIS ↗ RADAR ↗
63916 AS266467 6 2.8k 1 65.5k WHOIS ↗ RADAR ↗
63917 AS266507 6 2.8k 2 69.6k WHOIS ↗ RADAR ↗
63918 AS266566 6 2.8k 6 98.4k WHOIS ↗ RADAR ↗
63919 AS266591 6 2.8k 1 65.5k WHOIS ↗ RADAR ↗
63920 AS266593 6 2.8k 3 131.1k WHOIS ↗ RADAR ↗
63921 AS266716 6 2.8k · · WHOIS ↗ RADAR ↗
63922 AS266749 8 2.8k · · WHOIS ↗ RADAR ↗
63923 AS266814 5 2.8k 1 65.5k WHOIS ↗ RADAR ↗
63924 AS266897 6 2.8k · · WHOIS ↗ RADAR ↗
63925 AS266904 8 2.8k 105 6.7k WHOIS ↗ RADAR ↗
63926 AS266921 6 2.8k 15 262.1k WHOIS ↗ RADAR ↗
63927 AS267008 6 2.8k 5 131.1k WHOIS ↗ RADAR ↗
63928 AS267101 8 2.8k 4 66k WHOIS ↗ RADAR ↗
63929 AS267405 6 2.8k 2 6.1k WHOIS ↗ RADAR ↗
63930 AS267407 6 2.8k 2 69.6k WHOIS ↗ RADAR ↗
63931 AS267442 5 2.8k 4 147.5k WHOIS ↗ RADAR ↗
63932 AS267640 6 2.8k 2 98.3k WHOIS ↗ RADAR ↗
63933 AS267743 7 2.8k · · WHOIS ↗ RADAR ↗
63934 AS267749 11 2.8k 1 65.5k WHOIS ↗ RADAR ↗
63935 AS267913 6 2.8k 1 65.5k WHOIS ↗ RADAR ↗
63936 AS267998 6 2.8k 1 65.5k WHOIS ↗ RADAR ↗
63937 AS268030 6 2.8k · · WHOIS ↗ RADAR ↗
63938 AS268077 6 2.8k 4 131.3k WHOIS ↗ RADAR ↗
63939 AS268116 6 2.8k 1 65.5k WHOIS ↗ RADAR ↗
63940 AS268191 8 2.8k 3 66.6k WHOIS ↗ RADAR ↗
63941 AS268222 6 2.8k 3 131.1k WHOIS ↗ RADAR ↗
63942 AS268392 6 2.8k 1 65.5k WHOIS ↗ RADAR ↗
63943 AS268572 6 2.8k 5 131.1k WHOIS ↗ RADAR ↗
63944 AS268625 6 2.8k 6 155.6k WHOIS ↗ RADAR ↗
63945 AS268836 6 2.8k 5 131.1k WHOIS ↗ RADAR ↗
63946 AS268866 6 2.8k 4 114.7k WHOIS ↗ RADAR ↗
63947 AS268952 7 2.8k 1 65.5k WHOIS ↗ RADAR ↗
63948 AS268966 6 2.8k · · WHOIS ↗ RADAR ↗
63949 AS269003 6 2.8k 5 131.1k WHOIS ↗ RADAR ↗
63950 AS269102 6 2.8k 1 65.5k WHOIS ↗ RADAR ↗
63951 AS269134 6 2.8k 2 98.3k WHOIS ↗ RADAR ↗
63952 AS269162 6 2.8k 3 131.1k WHOIS ↗ RADAR ↗
63953 AS269183 6 2.8k 7 196.6k WHOIS ↗ RADAR ↗
63954 AS269201 6 2.8k 7 196.6k WHOIS ↗ RADAR ↗
63955 AS269245 6 2.8k 3 131.1k WHOIS ↗ RADAR ↗
63956 AS269416 7 2.8k 6 131.1k WHOIS ↗ RADAR ↗
63957 AS269422 6 2.8k 1 65.5k WHOIS ↗ RADAR ↗
63958 AS269641 7 2.8k 35 200k WHOIS ↗ RADAR ↗
63959 AS269659 6 2.8k 3 131.1k WHOIS ↗ RADAR ↗
63960 AS269715 7 2.8k 2 32.8k WHOIS ↗ RADAR ↗
63961 AS269826 6 2.8k 1 65.5k WHOIS ↗ RADAR ↗
63962 AS270021 5 2.8k 1 65.5k WHOIS ↗ RADAR ↗
63963 AS270037 6 2.8k 10 2.6k WHOIS ↗ RADAR ↗
63964 AS270172 11 2.8k 9 13.8k WHOIS ↗ RADAR ↗
63965 AS270272 6 2.8k 5 131.1k WHOIS ↗ RADAR ↗
63966 AS270484 6 2.8k 7 196.6k WHOIS ↗ RADAR ↗
63967 AS270616 6 2.8k · · WHOIS ↗ RADAR ↗
63968 AS270664 6 2.8k 1 65.5k WHOIS ↗ RADAR ↗
63969 AS270709 6 2.8k 3 131.1k WHOIS ↗ RADAR ↗
63970 AS270810 6 2.8k 1 65.5k WHOIS ↗ RADAR ↗
63971 AS270961 11 2.8k · · WHOIS ↗ RADAR ↗
63972 AS271294 6 2.8k 5 131.1k WHOIS ↗ RADAR ↗
63973 AS271338 6 2.8k 3 131.1k WHOIS ↗ RADAR ↗
63974 AS271346 6 2.8k · · WHOIS ↗ RADAR ↗
63975 AS271355 6 2.8k 1 65.5k WHOIS ↗ RADAR ↗
63976 AS271401 6 2.8k · · WHOIS ↗ RADAR ↗
63977 AS271589 6 2.8k 1 65.5k WHOIS ↗ RADAR ↗
63978 AS271690 6 2.8k 3 66.6k WHOIS ↗ RADAR ↗
63979 AS271744 6 2.8k 5 66.6k WHOIS ↗ RADAR ↗
63980 AS271906 11 2.8k · · WHOIS ↗ RADAR ↗
63981 AS271929 8 2.8k 2 98.3k WHOIS ↗ RADAR ↗
63982 AS272166 4 2.8k 2 8.2k WHOIS ↗ RADAR ↗
63983 AS272957 6 2.8k · · WHOIS ↗ RADAR ↗
63984 AS273412 6 2.8k 7 196.6k WHOIS ↗ RADAR ↗
63985 AS273603 6 2.8k 5 163.8k WHOIS ↗ RADAR ↗
63986 AS273656 7 2.8k 1 65.5k WHOIS ↗ RADAR ↗
63987 AS273782 6 2.8k 1 65.5k WHOIS ↗ RADAR ↗
63988 AS273818 6 2.8k 7 196.6k WHOIS ↗ RADAR ↗
63989 AS327756 8 2.8k · · WHOIS ↗ RADAR ↗
63990 AS327813 11 2.8k 4 4 WHOIS ↗ RADAR ↗
63991 AS328250 11 2.8k · · WHOIS ↗ RADAR ↗
63992 AS328555 8 2.8k · · WHOIS ↗ RADAR ↗
63993 AS328585 11 2.8k 2 1.11M WHOIS ↗ RADAR ↗
63994 AS328961 5 2.8k 11 65.5k WHOIS ↗ RADAR ↗
63995 AS328987 7 2.8k 1 65.5k WHOIS ↗ RADAR ↗
63996 AS329671 6 2.8k · · WHOIS ↗ RADAR ↗
63997 AS393347 11 2.8k · · WHOIS ↗ RADAR ↗
63998 AS393434 5 2.8k 1 4.1k WHOIS ↗ RADAR ↗
63999 AS393437 11 2.8k · · WHOIS ↗ RADAR ↗
64000 AS393460 5 2.8k · · WHOIS ↗ RADAR ↗