Top BGP ASNsdata as of 2026-04-24 21:19

Origin ASNs ranked by their announced footprint in the RIPE RIS RRC00 BGP full view.
Total ASNs (any family)
85 552
IPv4 origin ASNs
78 185
IPv6 origin ASNs
36 403

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 85 552 ASNs · sort: IPv4 addresses (↓) · showing 83901–84000
# ASN v4 networks v4 addresses v6 networks v6 /48 Links
83901 AS145002 · · 1 65.5k APNIC RADAR
83902 AS145001 · · 1 65.5k APNIC RADAR
83903 AS145000 · · 1 65.5k APNIC RADAR
83904 AS144999 · · 1 65.5k APNIC RADAR
83905 AS144998 · · 1 65.5k APNIC RADAR
83906 AS144997 · · 1 65.5k APNIC RADAR
83907 AS144996 · · 1 65.5k APNIC RADAR
83908 AS144995 · · 1 65.5k APNIC RADAR
83909 AS144994 · · 1 65.5k APNIC RADAR
83910 AS145019 · · 1 65.5k APNIC RADAR
83911 AS145021 · · 1 65.5k APNIC RADAR
83912 AS145048 · · 1 65.5k APNIC RADAR
83913 AS145036 · · 1 65.5k APNIC RADAR
83914 AS145047 · · 1 65.5k APNIC RADAR
83915 AS145046 · · 1 65.5k APNIC RADAR
83916 AS145045 · · 1 65.5k APNIC RADAR
83917 AS145044 · · 1 65.5k APNIC RADAR
83918 AS145043 · · 1 65.5k APNIC RADAR
83919 AS145042 · · 1 65.5k APNIC RADAR
83920 AS145041 · · 1 65.5k APNIC RADAR
83921 AS145040 · · 1 65.5k APNIC RADAR
83922 AS145039 · · 1 65.5k APNIC RADAR
83923 AS145038 · · 1 65.5k APNIC RADAR
83924 AS145037 · · 1 65.5k APNIC RADAR
83925 AS145035 · · 1 65.5k APNIC RADAR
83926 AS145022 · · 1 65.5k APNIC RADAR
83927 AS145034 · · 1 65.5k APNIC RADAR
83928 AS145033 · · 1 65.5k APNIC RADAR
83929 AS145032 · · 1 65.5k APNIC RADAR
83930 AS145031 · · 1 65.5k APNIC RADAR
83931 AS145030 · · 1 65.5k APNIC RADAR
83932 AS145029 · · 1 65.5k APNIC RADAR
83933 AS145028 · · 1 65.5k APNIC RADAR
83934 AS145027 · · 1 65.5k APNIC RADAR
83935 AS145026 · · 1 65.5k APNIC RADAR
83936 AS145025 · · 1 65.5k APNIC RADAR
83937 AS145024 · · 1 65.5k APNIC RADAR
83938 AS145023 · · 1 65.5k APNIC RADAR
83939 AS144878 · · 1 65.5k APNIC RADAR
83940 AS144876 · · 1 65.5k APNIC RADAR
83941 AS145106 · · 1 65.5k APNIC RADAR
83942 AS144719 · · 1 65.5k APNIC RADAR
83943 AS144730 · · 1 65.5k APNIC RADAR
83944 AS144729 · · 1 65.5k APNIC RADAR
83945 AS144728 · · 1 65.5k APNIC RADAR
83946 AS144727 · · 1 65.5k APNIC RADAR
83947 AS144726 · · 1 65.5k APNIC RADAR
83948 AS144725 · · 1 65.5k APNIC RADAR
83949 AS144724 · · 1 65.5k APNIC RADAR
83950 AS144723 · · 1 65.5k APNIC RADAR
83951 AS144722 · · 1 65.5k APNIC RADAR
83952 AS144721 · · 1 65.5k APNIC RADAR
83953 AS144720 · · 1 65.5k APNIC RADAR
83954 AS144718 · · 1 65.5k APNIC RADAR
83955 AS144732 · · 1 65.5k APNIC RADAR
83956 AS144717 · · 1 65.5k APNIC RADAR
83957 AS144716 · · 1 65.5k APNIC RADAR
83958 AS144715 · · 1 65.5k APNIC RADAR
83959 AS144714 · · 1 65.5k APNIC RADAR
83960 AS144713 · · 1 65.5k APNIC RADAR
83961 AS144712 · · 1 65.5k APNIC RADAR
83962 AS144711 · · 1 65.5k APNIC RADAR
83963 AS144710 · · 1 65.5k APNIC RADAR
83964 AS144709 · · 1 65.5k APNIC RADAR
83965 AS144708 · · 1 65.5k APNIC RADAR
83966 AS144707 · · 1 65.5k APNIC RADAR
83967 AS144731 · · 1 65.5k APNIC RADAR
83968 AS144733 · · 1 65.5k APNIC RADAR
83969 AS144705 · · 1 65.5k APNIC RADAR
83970 AS144748 · · 1 65.5k APNIC RADAR
83971 AS144759 · · 1 65.5k APNIC RADAR
83972 AS144758 · · 1 65.5k APNIC RADAR
83973 AS144757 · · 1 65.5k APNIC RADAR
83974 AS144756 · · 1 65.5k APNIC RADAR
83975 AS144755 · · 1 65.5k APNIC RADAR
83976 AS144754 · · 1 65.5k APNIC RADAR
83977 AS144753 · · 1 65.5k APNIC RADAR
83978 AS144752 · · 1 65.5k APNIC RADAR
83979 AS144751 · · 1 65.5k APNIC RADAR
83980 AS144750 · · 1 65.5k APNIC RADAR
83981 AS144749 · · 1 65.5k APNIC RADAR
83982 AS144747 · · 1 65.5k APNIC RADAR
83983 AS144734 · · 1 65.5k APNIC RADAR
83984 AS144746 · · 1 65.5k APNIC RADAR
83985 AS144745 · · 1 65.5k APNIC RADAR
83986 AS144744 · · 1 65.5k APNIC RADAR
83987 AS144743 · · 1 65.5k APNIC RADAR
83988 AS144742 · · 1 65.5k APNIC RADAR
83989 AS144741 · · 1 65.5k APNIC RADAR
83990 AS144740 · · 1 65.5k APNIC RADAR
83991 AS144739 · · 1 65.5k APNIC RADAR
83992 AS144738 · · 1 65.5k APNIC RADAR
83993 AS144737 · · 1 65.5k APNIC RADAR
83994 AS144736 · · 1 65.5k APNIC RADAR
83995 AS144735 · · 1 65.5k APNIC RADAR
83996 AS144706 · · 1 65.5k APNIC RADAR
83997 AS144704 · · 1 65.5k APNIC RADAR
83998 AS144761 · · 1 65.5k APNIC RADAR
83999 AS144662 · · 1 65.5k APNIC RADAR
84000 AS144673 · · 1 65.5k APNIC RADAR