Top BGP ASNsdata as of 2026-06-09 02:33

Origin ASNs ranked by their announced footprint in the RIPE RIS RRC00 BGP full view.
Total ASNs (any family)
85 858
IPv4 origin ASNs
78 457
IPv6 origin ASNs
36 676

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 85 858 ASNs · sort: IPv4 addresses (↓) · showing 85801–85858
# ASN v4 networks v4 addresses v6 networks v6 /48 Links
85801 AS144386 · · 1 65.5k APNIC RADAR
85802 AS144330 · · 1 65.5k APNIC RADAR
85803 AS144344 · · 1 65.5k APNIC RADAR
85804 AS144355 · · 1 65.5k APNIC RADAR
85805 AS144354 · · 1 65.5k APNIC RADAR
85806 AS144353 · · 1 65.5k APNIC RADAR
85807 AS144352 · · 1 65.5k APNIC RADAR
85808 AS144351 · · 1 65.5k APNIC RADAR
85809 AS144350 · · 1 65.5k APNIC RADAR
85810 AS144349 · · 1 65.5k APNIC RADAR
85811 AS144348 · · 1 65.5k APNIC RADAR
85812 AS144347 · · 1 65.5k APNIC RADAR
85813 AS144346 · · 1 65.5k APNIC RADAR
85814 AS144345 · · 1 65.5k APNIC RADAR
85815 AS144343 · · 1 65.5k APNIC RADAR
85816 AS144357 · · 1 65.5k APNIC RADAR
85817 AS144342 · · 1 65.5k APNIC RADAR
85818 AS144341 · · 1 65.5k APNIC RADAR
85819 AS144340 · · 1 65.5k APNIC RADAR
85820 AS144339 · · 1 65.5k APNIC RADAR
85821 AS144338 · · 1 65.5k APNIC RADAR
85822 AS144337 · · 1 65.5k APNIC RADAR
85823 AS144336 · · 1 65.5k APNIC RADAR
85824 AS144335 · · 1 65.5k APNIC RADAR
85825 AS144334 · · 1 65.5k APNIC RADAR
85826 AS144333 · · 1 65.5k APNIC RADAR
85827 AS144332 · · 1 65.5k APNIC RADAR
85828 AS144331 · · 1 65.5k APNIC RADAR
85829 AS144356 · · 1 65.5k APNIC RADAR
85830 AS144358 · · 1 65.5k APNIC RADAR
85831 AS144385 · · 1 65.5k APNIC RADAR
85832 AS144373 · · 1 65.5k APNIC RADAR
85833 AS144384 · · 1 65.5k APNIC RADAR
85834 AS144383 · · 1 65.5k APNIC RADAR
85835 AS144382 · · 1 65.5k APNIC RADAR
85836 AS144381 · · 1 65.5k APNIC RADAR
85837 AS144380 · · 1 65.5k APNIC RADAR
85838 AS144379 · · 1 65.5k APNIC RADAR
85839 AS144378 · · 1 65.5k APNIC RADAR
85840 AS144377 · · 1 65.5k APNIC RADAR
85841 AS144376 · · 1 65.5k APNIC RADAR
85842 AS144375 · · 1 65.5k APNIC RADAR
85843 AS144374 · · 1 65.5k APNIC RADAR
85844 AS144372 · · 1 65.5k APNIC RADAR
85845 AS144359 · · 1 65.5k APNIC RADAR
85846 AS144371 · · 1 65.5k APNIC RADAR
85847 AS144370 · · 1 65.5k APNIC RADAR
85848 AS144369 · · 1 65.5k APNIC RADAR
85849 AS144368 · · 1 65.5k APNIC RADAR
85850 AS144367 · · 1 65.5k APNIC RADAR
85851 AS144366 · · 1 65.5k APNIC RADAR
85852 AS144365 · · 1 65.5k APNIC RADAR
85853 AS144364 · · 1 65.5k APNIC RADAR
85854 AS144363 · · 1 65.5k APNIC RADAR
85855 AS144362 · · 1 65.5k APNIC RADAR
85856 AS144361 · · 1 65.5k APNIC RADAR
85857 AS144360 · · 1 65.5k APNIC RADAR
85858 AS4203902001 · · 1 1 WHOIS RADAR