Top BGP ASNsdata as of 2026-05-04 12:00

Origin ASNs ranked by their announced footprint in the RIPE RIS RRC00 BGP full view.
Total ASNs (any family)
85 629
IPv4 origin ASNs
78 249
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 85 629 ASNs · sort: IPv4 addresses (↓) · showing 75901–76000
# ASN v4 networks v4 addresses v6 networks v6 /48 Links
75901 AS153672 1 256 · · APNIC RADAR
75902 AS35918 1 256 · · ARIN RADAR
75903 AS153670 1 256 1 1 APNIC RADAR
75904 AS153666 1 256 1 1 APNIC RADAR
75905 AS153658 1 256 · · APNIC RADAR
75906 AS153645 1 256 · · APNIC RADAR
75907 AS153644 1 256 · · APNIC RADAR
75908 AS153643 1 256 · · APNIC RADAR
75909 AS153640 1 256 · · APNIC RADAR
75910 AS153634 1 256 · · APNIC RADAR
75911 AS153615 1 256 · · APNIC RADAR
75912 AS153581 1 256 1 1 APNIC RADAR
75913 AS153613 1 256 · · APNIC RADAR
75914 AS153609 1 256 · · APNIC RADAR
75915 AS153601 1 256 · · APNIC RADAR
75916 AS153600 1 256 · · APNIC RADAR
75917 AS153598 1 256 · · APNIC RADAR
75918 AS153597 1 256 · · APNIC RADAR
75919 AS153591 1 256 · · APNIC RADAR
75920 AS153587 1 256 · · APNIC RADAR
75921 AS153584 1 256 · · APNIC RADAR
75922 AS153583 1 256 · · APNIC RADAR
75923 AS153582 1 256 · · APNIC RADAR
75924 AS153470 1 256 · · APNIC RADAR
75925 AS153451 1 256 · · APNIC RADAR
75926 AS153134 1 256 · · APNIC RADAR
75927 AS153200 1 256 · · APNIC RADAR
75928 AS153288 1 256 · · APNIC RADAR
75929 AS153277 1 256 1 1 APNIC RADAR
75930 AS153274 1 256 · · APNIC RADAR
75931 AS153257 1 256 · · APNIC RADAR
75932 AS153255 1 256 · · APNIC RADAR
75933 AS153248 1 256 · · APNIC RADAR
75934 AS153224 1 256 1 1 APNIC RADAR
75935 AS153214 1 256 · · APNIC RADAR
75936 AS153213 1 256 · · APNIC RADAR
75937 AS153209 1 256 · · APNIC RADAR
75938 AS153207 1 256 1 1 APNIC RADAR
75939 AS153180 1 256 · · APNIC RADAR
75940 AS35957 1 256 · · ARIN RADAR
75941 AS153178 1 256 · · APNIC RADAR
75942 AS153176 1 256 2 2 APNIC RADAR
75943 AS153173 1 256 · · APNIC RADAR
75944 AS153164 1 256 · · APNIC RADAR
75945 AS153156 1 256 · · APNIC RADAR
75946 AS153154 1 256 · · APNIC RADAR
75947 AS153153 1 256 · · APNIC RADAR
75948 AS153150 1 256 · · APNIC RADAR
75949 AS153149 1 256 · · APNIC RADAR
75950 AS153146 1 256 · · APNIC RADAR
75951 AS153140 1 256 1 1 APNIC RADAR
75952 AS153290 1 256 · · APNIC RADAR
75953 AS153300 1 256 · · APNIC RADAR
75954 AS153401 1 256 1 1 APNIC RADAR
75955 AS153361 1 256 · · APNIC RADAR
75956 AS153394 1 256 · · APNIC RADAR
75957 AS35939 1 256 · · ARIN RADAR
75958 AS35944 1 256 · · ARIN RADAR
75959 AS35952 1 256 1 1 ARIN RADAR
75960 AS153379 1 256 · · APNIC RADAR
75961 AS153376 1 256 9 94 APNIC RADAR
75962 AS153375 1 256 1 1 APNIC RADAR
75963 AS153370 1 256 · · APNIC RADAR
75964 AS153364 1 256 1 1 APNIC RADAR
75965 AS153363 1 256 1 1 APNIC RADAR
75966 AS153362 1 256 · · APNIC RADAR
75967 AS153358 1 256 · · APNIC RADAR
75968 AS153301 1 256 · · APNIC RADAR
75969 AS153357 1 256 · · APNIC RADAR
75970 AS153351 1 256 · · APNIC RADAR
75971 AS153345 1 256 · · APNIC RADAR
75972 AS153337 1 256 1 1 APNIC RADAR
75973 AS153336 1 256 1 65.5k APNIC RADAR
75974 AS153334 1 256 1 1 APNIC RADAR
75975 AS153324 1 256 · · APNIC RADAR
75976 AS153316 1 256 · · APNIC RADAR
75977 AS153313 1 256 · · APNIC RADAR
75978 AS153307 1 256 1 1 APNIC RADAR
75979 AS153306 1 256 · · APNIC RADAR
75980 AS153305 1 256 · · APNIC RADAR
75981 AS154386 1 256 · · APNIC RADAR
75982 AS154393 1 256 · · APNIC RADAR
75983 AS34929 1 256 · · RIPE DB RADAR
75984 AS35265 1 256 · · RIPE DB RADAR
75985 AS35243 1 256 · · RIPE DB RADAR
75986 AS197548 1 256 · · RIPE DB RADAR
75987 AS197547 1 256 · · RIPE DB RADAR
75988 AS197544 1 256 · · RIPE DB RADAR
75989 AS197538 1 256 · · RIPE DB RADAR
75990 AS35262 1 256 · · RIPE DB RADAR
75991 AS197536 1 256 · · RIPE DB RADAR
75992 AS197534 1 256 · · RIPE DB RADAR
75993 AS197527 1 256 · · RIPE DB RADAR
75994 AS197526 1 256 · · RIPE DB RADAR
75995 AS197525 1 256 · · RIPE DB RADAR
75996 AS197521 1 256 1 1 RIPE DB RADAR
75997 AS35241 1 256 · · RIPE DB RADAR
75998 AS35270 1 256 · · RIPE DB RADAR
75999 AS35274 1 256 · · RIPE DB RADAR
76000 AS197517 1 256 · · RIPE DB RADAR