Top BGP ASNsdata as of 2026-11-08 06:54

Origin ASNs ranked by their announced footprint in the RIPE RIS RRC00 BGP full view.
Total ASNs (any family)
87 238
IPv4 origin ASNs
79 635
IPv6 origin ASNs
38 000

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 0 0
ARIN 0 0
APNIC 0 0
AFRINIC 0 0
LACNIC 0 0
Reset
Found 87 238 ASNs · sort: IPv4 addresses (↓) · showing 73701–73800
# ASN v4 networks v4 addresses ↓ v6 networks v6 /48 Links
73701 AS211244 1 256 1 1 WHOIS ↗ RADAR ↗
73702 AS211247 1 256 · · WHOIS ↗ RADAR ↗
73703 AS211254 1 256 · · WHOIS ↗ RADAR ↗
73704 AS211255 1 256 · · WHOIS ↗ RADAR ↗
73705 AS211258 1 256 · · WHOIS ↗ RADAR ↗
73706 AS211260 1 256 · · WHOIS ↗ RADAR ↗
73707 AS211262 1 256 2 2 WHOIS ↗ RADAR ↗
73708 AS211263 1 256 · · WHOIS ↗ RADAR ↗
73709 AS211265 1 256 · · WHOIS ↗ RADAR ↗
73710 AS211274 1 256 4 262.1k WHOIS ↗ RADAR ↗
73711 AS211275 1 256 3 3 WHOIS ↗ RADAR ↗
73712 AS211278 1 256 · · WHOIS ↗ RADAR ↗
73713 AS211281 1 256 18 4.4k WHOIS ↗ RADAR ↗
73714 AS211288 1 256 · · WHOIS ↗ RADAR ↗
73715 AS211289 1 256 1 524.3k WHOIS ↗ RADAR ↗
73716 AS211293 1 256 · · WHOIS ↗ RADAR ↗
73717 AS211294 1 256 · · WHOIS ↗ RADAR ↗
73718 AS211296 1 256 · · WHOIS ↗ RADAR ↗
73719 AS211300 1 256 · · WHOIS ↗ RADAR ↗
73720 AS211303 1 256 · · WHOIS ↗ RADAR ↗
73721 AS211304 1 256 · · WHOIS ↗ RADAR ↗
73722 AS211308 1 256 1 524.3k WHOIS ↗ RADAR ↗
73723 AS211311 1 256 · · WHOIS ↗ RADAR ↗
73724 AS211312 1 256 · · WHOIS ↗ RADAR ↗
73725 AS211313 1 256 · · WHOIS ↗ RADAR ↗
73726 AS211317 1 256 · · WHOIS ↗ RADAR ↗
73727 AS211319 1 256 1 524.3k WHOIS ↗ RADAR ↗
73728 AS211322 1 256 · · WHOIS ↗ RADAR ↗
73729 AS211327 1 256 · · WHOIS ↗ RADAR ↗
73730 AS211328 1 256 · · WHOIS ↗ RADAR ↗
73731 AS211332 1 256 · · WHOIS ↗ RADAR ↗
73732 AS211333 1 256 1 16 WHOIS ↗ RADAR ↗
73733 AS211334 1 256 · · WHOIS ↗ RADAR ↗
73734 AS211336 1 256 · · WHOIS ↗ RADAR ↗
73735 AS211339 1 256 · · WHOIS ↗ RADAR ↗
73736 AS211340 1 256 · · WHOIS ↗ RADAR ↗
73737 AS211343 1 256 · · WHOIS ↗ RADAR ↗
73738 AS211345 1 256 · · WHOIS ↗ RADAR ↗
73739 AS211346 1 256 · · WHOIS ↗ RADAR ↗
73740 AS211352 1 256 1 1 WHOIS ↗ RADAR ↗
73741 AS211354 1 256 · · WHOIS ↗ RADAR ↗
73742 AS211358 1 256 13 28 WHOIS ↗ RADAR ↗
73743 AS211360 1 256 5 131.1k WHOIS ↗ RADAR ↗
73744 AS211366 1 256 1 256 WHOIS ↗ RADAR ↗
73745 AS211367 1 256 · · WHOIS ↗ RADAR ↗
73746 AS211370 1 256 1 1 WHOIS ↗ RADAR ↗
73747 AS211371 1 256 · · WHOIS ↗ RADAR ↗
73748 AS211372 1 256 · · WHOIS ↗ RADAR ↗
73749 AS211374 1 256 1 1 WHOIS ↗ RADAR ↗
73750 AS211375 1 256 · · WHOIS ↗ RADAR ↗
73751 AS211379 1 256 · · WHOIS ↗ RADAR ↗
73752 AS211385 1 256 · · WHOIS ↗ RADAR ↗
73753 AS211388 1 256 · · WHOIS ↗ RADAR ↗
73754 AS211394 1 256 · · WHOIS ↗ RADAR ↗
73755 AS211395 1 256 · · WHOIS ↗ RADAR ↗
73756 AS211397 1 256 · · WHOIS ↗ RADAR ↗
73757 AS211404 1 256 · · WHOIS ↗ RADAR ↗
73758 AS211406 1 256 · · WHOIS ↗ RADAR ↗
73759 AS211412 1 256 · · WHOIS ↗ RADAR ↗
73760 AS211413 1 256 · · WHOIS ↗ RADAR ↗
73761 AS211416 1 256 1 · WHOIS ↗ RADAR ↗
73762 AS211419 1 256 · · WHOIS ↗ RADAR ↗
73763 AS211424 1 256 · · WHOIS ↗ RADAR ↗
73764 AS211426 1 256 · · WHOIS ↗ RADAR ↗
73765 AS211430 1 256 · · WHOIS ↗ RADAR ↗
73766 AS211435 1 256 · · WHOIS ↗ RADAR ↗
73767 AS211437 1 256 1 16 WHOIS ↗ RADAR ↗
73768 AS211438 1 256 · · WHOIS ↗ RADAR ↗
73769 AS211441 1 256 1 524.3k WHOIS ↗ RADAR ↗
73770 AS211444 1 256 · · WHOIS ↗ RADAR ↗
73771 AS211446 1 256 · · WHOIS ↗ RADAR ↗
73772 AS211447 1 256 1 1 WHOIS ↗ RADAR ↗
73773 AS211450 1 256 1 65.5k WHOIS ↗ RADAR ↗
73774 AS211451 1 256 · · WHOIS ↗ RADAR ↗
73775 AS211453 1 256 1 4.1k WHOIS ↗ RADAR ↗
73776 AS211455 1 256 · · WHOIS ↗ RADAR ↗
73777 AS211456 1 256 · · WHOIS ↗ RADAR ↗
73778 AS211457 1 256 · · WHOIS ↗ RADAR ↗
73779 AS211458 1 256 1 524.3k WHOIS ↗ RADAR ↗
73780 AS211464 1 256 · · WHOIS ↗ RADAR ↗
73781 AS211470 1 256 · · WHOIS ↗ RADAR ↗
73782 AS211477 1 256 · · WHOIS ↗ RADAR ↗
73783 AS211478 1 256 · · WHOIS ↗ RADAR ↗
73784 AS211487 1 256 · · WHOIS ↗ RADAR ↗
73785 AS211491 1 256 · · WHOIS ↗ RADAR ↗
73786 AS211492 1 256 1 524.3k WHOIS ↗ RADAR ↗
73787 AS211495 1 256 3 33 WHOIS ↗ RADAR ↗
73788 AS211497 1 256 · · WHOIS ↗ RADAR ↗
73789 AS211499 1 256 1 1 WHOIS ↗ RADAR ↗
73790 AS211503 1 256 · · WHOIS ↗ RADAR ↗
73791 AS211504 1 256 · · WHOIS ↗ RADAR ↗
73792 AS211506 1 256 · · WHOIS ↗ RADAR ↗
73793 AS211513 1 256 1 65.5k WHOIS ↗ RADAR ↗
73794 AS211517 1 256 2 2 WHOIS ↗ RADAR ↗
73795 AS211518 1 256 · · WHOIS ↗ RADAR ↗
73796 AS211520 1 256 · · WHOIS ↗ RADAR ↗
73797 AS211525 1 256 1 1 WHOIS ↗ RADAR ↗
73798 AS211527 1 256 · · WHOIS ↗ RADAR ↗
73799 AS211529 1 256 · · WHOIS ↗ RADAR ↗
73800 AS211532 1 256 · · WHOIS ↗ RADAR ↗