Top BGP ASNsdata as of 2026-05-13 15:20

Origin ASNs ranked by their announced footprint in the RIPE RIS RRC00 BGP full view.
← BGP Full View 🗺 IPv4 map
Total ASNs (any family)
85 700
IPv4 origin ASNs
78 323
IPv6 origin ASNs
36 533

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 85 700 ASNs · sort: IPv4 addresses (↑) · showing 65901–66000
# ASN v4 networks v4 addresses ↑ v6 networks v6 /48 Links
65901 AS9796 9 3.3k · · APNIC ↗ RADAR ↗
65902 AS60345 13 3.3k 1 524.3k RIPE DB ↗ RADAR ↗
65903 AS201085 3 3.3k 1 65.5k RIPE DB ↗ RADAR ↗
65904 AS206774 12 3.3k 1 65.5k RIPE DB ↗ RADAR ↗
65905 AS201071 6 3.3k · · RIPE DB ↗ RADAR ↗
65906 AS47833 3 3.3k · · RIPE DB ↗ RADAR ↗
65907 AS51956 6 3.3k 1 65.5k RIPE DB ↗ RADAR ↗
65908 AS393429 6 3.3k · · ARIN ↗ RADAR ↗
65909 AS44226 6 3.3k · · RIPE DB ↗ RADAR ↗
65910 AS38562 13 3.3k 16 65.5k APNIC ↗ RADAR ↗
65911 AS393422 13 3.3k · · ARIN ↗ RADAR ↗
65912 AS136465 8 3.3k · · APNIC ↗ RADAR ↗
65913 AS2713 5 3.3k 1 1 APNIC ↗ RADAR ↗
65914 AS55626 13 3.3k · · APNIC ↗ RADAR ↗
65915 AS38547 13 3.3k 3 3 APNIC ↗ RADAR ↗
65916 AS204410 13 3.3k 2 131.1k RIPE DB ↗ RADAR ↗
65917 AS264420 8 3.3k 3 131.1k LACNIC ↗ RADAR ↗
65918 AS19124 13 3.3k · · ARIN ↗ RADAR ↗
65919 AS212372 9 3.3k 2 65.5k RIPE DB ↗ RADAR ↗
65920 AS46559 10 3.3k 1 1 ARIN ↗ RADAR ↗
65921 AS39839 3 3.3k 1 65.5k RIPE DB ↗ RADAR ↗
65922 AS52828 3 3.3k · · LACNIC ↗ RADAR ↗
65923 AS21301 10 3.3k · · RIPE DB ↗ RADAR ↗
65924 AS48582 13 3.3k 2 384 RIPE DB ↗ RADAR ↗
65925 AS205184 5 3.3k 1 1 RIPE DB ↗ RADAR ↗
65926 AS51945 5 3.3k 1 65.5k RIPE DB ↗ RADAR ↗
65927 AS60384 4 3.3k · · RIPE DB ↗ RADAR ↗
65928 AS50056 13 3.3k · · RIPE DB ↗ RADAR ↗
65929 AS61044 3 3.3k 1 262.1k RIPE DB ↗ RADAR ↗
65930 AS39852 6 3.3k · · RIPE DB ↗ RADAR ↗
65931 AS14525 6 3.3k 4 77.8k ARIN ↗ RADAR ↗
65932 AS25031 11 3.3k · · RIPE DB ↗ RADAR ↗
65933 AS54638 9 3.3k 1 4.1k ARIN ↗ RADAR ↗
65934 AS393226 13 3.3k · · ARIN ↗ RADAR ↗
65935 AS14239 5 3.3k · · ARIN ↗ RADAR ↗
65936 AS267345 8 3.3k 1 65.5k LACNIC ↗ RADAR ↗
65937 AS49983 3 3.3k 1 65.5k RIPE DB ↗ RADAR ↗
65938 AS213744 8 3.3k · · RIPE DB ↗ RADAR ↗
65939 AS199075 6 3.3k · · RIPE DB ↗ RADAR ↗
65940 AS47863 3 3.3k · · RIPE DB ↗ RADAR ↗
65941 AS26344 11 3.3k 1 256 ARIN ↗ RADAR ↗
65942 AS52510 4 3.3k 1 65.5k LACNIC ↗ RADAR ↗
65943 AS398700 8 3.3k 1 65.5k ARIN ↗ RADAR ↗
65944 AS56631 13 3.3k · · RIPE DB ↗ RADAR ↗
65945 AS49137 6 3.3k · · RIPE DB ↗ RADAR ↗
65946 AS269038 9 3.3k 1 32.8k LACNIC ↗ RADAR ↗
65947 AS262560 4 3.3k 5 131.1k LACNIC ↗ RADAR ↗
65948 AS131618 13 3.3k · · APNIC ↗ RADAR ↗
65949 AS138189 10 3.3k 1 1 APNIC ↗ RADAR ↗
65950 AS21339 7 3.3k · · RIPE DB ↗ RADAR ↗
65951 AS131795 13 3.3k · · APNIC ↗ RADAR ↗
65952 AS206723 4 3.3k 1 524.3k RIPE DB ↗ RADAR ↗
65953 AS30212 7 3.3k · · ARIN ↗ RADAR ↗
65954 AS48580 6 3.3k · · RIPE DB ↗ RADAR ↗
65955 AS33052 4 3.3k 1 1 ARIN ↗ RADAR ↗
65956 AS42774 3 3.3k · · RIPE DB ↗ RADAR ↗
65957 AS18241 13 3.3k 3 3 APNIC ↗ RADAR ↗
65958 AS201102 4 3.3k 1 524.3k RIPE DB ↗ RADAR ↗
65959 AS44386 9 3.3k · · RIPE DB ↗ RADAR ↗
65960 AS63878 9 3.3k 1 65.5k APNIC ↗ RADAR ↗
65961 AS5540 6 3.3k · · RIPE DB ↗ RADAR ↗
65962 AS38500 13 3.3k · · APNIC ↗ RADAR ↗
65963 AS205584 6 3.3k 1 524.3k RIPE DB ↗ RADAR ↗
65964 AS205051 4 3.3k 2 1.05M RIPE DB ↗ RADAR ↗
65965 AS25381 4 3.3k · · RIPE DB ↗ RADAR ↗
65966 AS44297 6 3.3k 1 524.3k RIPE DB ↗ RADAR ↗
65967 AS48067 4 3.3k · · RIPE DB ↗ RADAR ↗
65968 AS204760 4 3.3k 1 524.3k RIPE DB ↗ RADAR ↗
65969 AS209788 11 3.3k · · RIPE DB ↗ RADAR ↗
65970 AS198476 9 3.3k 1 1 RIPE DB ↗ RADAR ↗
65971 AS34738 8 3.3k · · RIPE DB ↗ RADAR ↗
65972 AS198504 11 3.3k · · RIPE DB ↗ RADAR ↗
65973 AS58653 7 3.3k · · APNIC ↗ RADAR ↗
65974 AS16715 13 3.3k 1 65.5k ARIN ↗ RADAR ↗
65975 AS209688 4 3.3k · · RIPE DB ↗ RADAR ↗
65976 AS16686 10 3.3k 6 6 ARIN ↗ RADAR ↗
65977 AS60651 13 3.3k 1 65.5k RIPE DB ↗ RADAR ↗
65978 AS51439 7 3.3k 2 3 RIPE DB ↗ RADAR ↗
65979 AS3423 11 3.3k 2 65.5k ARIN ↗ RADAR ↗
65980 AS269741 5 3.3k 2 65.5k LACNIC ↗ RADAR ↗
65981 AS42136 5 3.3k 1 524.3k RIPE DB ↗ RADAR ↗
65982 AS198761 5 3.3k · · RIPE DB ↗ RADAR ↗
65983 AS37219 6 3.3k 1 65.5k AFRINIC ↗ RADAR ↗
65984 AS216183 12 3.3k 1 65.5k RIPE DB ↗ RADAR ↗
65985 AS400126 3 3.3k · · ARIN ↗ RADAR ↗
65986 AS206225 4 3.3k · · RIPE DB ↗ RADAR ↗
65987 AS46846 10 3.3k 25 3.3k ARIN ↗ RADAR ↗
65988 AS131239 9 3.3k · · APNIC ↗ RADAR ↗
65989 AS215927 11 3.3k · · RIPE DB ↗ RADAR ↗
65990 AS46430 10 3.3k · · ARIN ↗ RADAR ↗
65991 AS9074 13 3.3k · · RIPE DB ↗ RADAR ↗
65992 AS16595 11 3.3k · · ARIN ↗ RADAR ↗
65993 AS43071 7 3.3k 1 65.5k RIPE DB ↗ RADAR ↗
65994 AS19713 3 3.3k · · ARIN ↗ RADAR ↗
65995 AS133894 13 3.3k · · APNIC ↗ RADAR ↗
65996 AS15665 5 3.3k · · RIPE DB ↗ RADAR ↗
65997 AS55192 13 3.3k · · ARIN ↗ RADAR ↗
65998 AS197369 3 3.3k · · RIPE DB ↗ RADAR ↗
65999 AS49830 3 3.3k · · RIPE DB ↗ RADAR ↗
66000 AS51202 13 3.3k 13 131.1k RIPE DB ↗ RADAR ↗