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 85001–85100
# ASN v4 networks v4 addresses v6 networks v6 /48 Links
85001 AS143902 · · 1 65.5k APNIC RADAR
85002 AS143901 · · 1 65.5k APNIC RADAR
85003 AS143900 · · 1 65.5k APNIC RADAR
85004 AS143925 · · 1 65.5k APNIC RADAR
85005 AS143927 · · 1 65.5k APNIC RADAR
85006 AS143898 · · 1 65.5k APNIC RADAR
85007 AS143942 · · 1 65.5k APNIC RADAR
85008 AS143953 · · 1 65.5k APNIC RADAR
85009 AS143952 · · 1 65.5k APNIC RADAR
85010 AS143951 · · 1 65.5k APNIC RADAR
85011 AS143950 · · 1 65.5k APNIC RADAR
85012 AS143949 · · 1 65.5k APNIC RADAR
85013 AS143948 · · 1 65.5k APNIC RADAR
85014 AS143947 · · 1 65.5k APNIC RADAR
85015 AS143946 · · 1 65.5k APNIC RADAR
85016 AS143945 · · 1 65.5k APNIC RADAR
85017 AS143944 · · 1 65.5k APNIC RADAR
85018 AS143943 · · 1 65.5k APNIC RADAR
85019 AS143941 · · 1 65.5k APNIC RADAR
85020 AS143928 · · 1 65.5k APNIC RADAR
85021 AS143940 · · 1 65.5k APNIC RADAR
85022 AS143939 · · 1 65.5k APNIC RADAR
85023 AS143938 · · 1 65.5k APNIC RADAR
85024 AS143937 · · 1 65.5k APNIC RADAR
85025 AS143936 · · 1 65.5k APNIC RADAR
85026 AS143935 · · 1 65.5k APNIC RADAR
85027 AS143934 · · 1 65.5k APNIC RADAR
85028 AS143933 · · 1 65.5k APNIC RADAR
85029 AS143932 · · 1 65.5k APNIC RADAR
85030 AS143931 · · 1 65.5k APNIC RADAR
85031 AS143930 · · 1 65.5k APNIC RADAR
85032 AS143929 · · 1 65.5k APNIC RADAR
85033 AS143899 · · 1 65.5k APNIC RADAR
85034 AS143897 · · 1 65.5k APNIC RADAR
85035 AS143841 · · 1 65.5k APNIC RADAR
85036 AS143855 · · 1 65.5k APNIC RADAR
85037 AS143866 · · 1 65.5k APNIC RADAR
85038 AS143865 · · 1 65.5k APNIC RADAR
85039 AS143864 · · 1 65.5k APNIC RADAR
85040 AS143863 · · 1 65.5k APNIC RADAR
85041 AS143862 · · 1 65.5k APNIC RADAR
85042 AS143861 · · 1 65.5k APNIC RADAR
85043 AS143860 · · 1 65.5k APNIC RADAR
85044 AS143859 · · 1 65.5k APNIC RADAR
85045 AS143858 · · 1 65.5k APNIC RADAR
85046 AS143857 · · 1 65.5k APNIC RADAR
85047 AS143856 · · 1 65.5k APNIC RADAR
85048 AS143854 · · 1 65.5k APNIC RADAR
85049 AS143868 · · 1 65.5k APNIC RADAR
85050 AS143853 · · 1 65.5k APNIC RADAR
85051 AS143852 · · 1 65.5k APNIC RADAR
85052 AS143851 · · 1 65.5k APNIC RADAR
85053 AS143850 · · 1 65.5k APNIC RADAR
85054 AS143849 · · 1 65.5k APNIC RADAR
85055 AS143848 · · 1 65.5k APNIC RADAR
85056 AS143847 · · 1 65.5k APNIC RADAR
85057 AS143846 · · 1 65.5k APNIC RADAR
85058 AS143845 · · 1 65.5k APNIC RADAR
85059 AS143844 · · 1 65.5k APNIC RADAR
85060 AS143843 · · 1 65.5k APNIC RADAR
85061 AS143842 · · 1 65.5k APNIC RADAR
85062 AS143867 · · 1 65.5k APNIC RADAR
85063 AS143869 · · 1 65.5k APNIC RADAR
85064 AS143896 · · 1 65.5k APNIC RADAR
85065 AS143884 · · 1 65.5k APNIC RADAR
85066 AS143895 · · 1 65.5k APNIC RADAR
85067 AS143894 · · 1 65.5k APNIC RADAR
85068 AS143893 · · 1 65.5k APNIC RADAR
85069 AS143892 · · 1 65.5k APNIC RADAR
85070 AS143891 · · 1 65.5k APNIC RADAR
85071 AS143890 · · 1 65.5k APNIC RADAR
85072 AS143889 · · 1 65.5k APNIC RADAR
85073 AS143888 · · 1 65.5k APNIC RADAR
85074 AS143887 · · 1 65.5k APNIC RADAR
85075 AS143886 · · 1 65.5k APNIC RADAR
85076 AS143885 · · 1 65.5k APNIC RADAR
85077 AS143883 · · 1 65.5k APNIC RADAR
85078 AS143870 · · 1 65.5k APNIC RADAR
85079 AS143882 · · 1 65.5k APNIC RADAR
85080 AS143881 · · 1 65.5k APNIC RADAR
85081 AS143880 · · 1 65.5k APNIC RADAR
85082 AS143879 · · 1 65.5k APNIC RADAR
85083 AS143878 · · 1 65.5k APNIC RADAR
85084 AS143877 · · 1 65.5k APNIC RADAR
85085 AS143876 · · 1 65.5k APNIC RADAR
85086 AS143875 · · 1 65.5k APNIC RADAR
85087 AS143874 · · 1 65.5k APNIC RADAR
85088 AS143873 · · 1 65.5k APNIC RADAR
85089 AS143872 · · 1 65.5k APNIC RADAR
85090 AS143871 · · 1 65.5k APNIC RADAR
85091 AS144184 · · 1 65.5k APNIC RADAR
85092 AS144186 · · 1 65.5k APNIC RADAR
85093 AS144645 · · 1 65.5k APNIC RADAR
85094 AS144489 · · 1 65.5k APNIC RADAR
85095 AS144500 · · 1 65.5k APNIC RADAR
85096 AS144499 · · 1 65.5k APNIC RADAR
85097 AS144498 · · 1 65.5k APNIC RADAR
85098 AS144497 · · 1 65.5k APNIC RADAR
85099 AS144496 · · 1 65.5k APNIC RADAR
85100 AS144495 · · 1 65.5k APNIC RADAR