Top BGP ASNsdata as of 2026-09-29 15:03

Origin ASNs ranked by their announced footprint in the RIPE RIS RRC00 BGP full view.
Total ASNs (any family)
86 664
IPv4 origin ASNs
79 176
IPv6 origin ASNs
37 447

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 86 664 ASNs · sort: IPv4 addresses (↓) · showing 55601–55700
# ASN v4 networks v4 addresses ↓ v6 networks v6 /48 Links
55601 AS199975 2 512 · · WHOIS ↗ RADAR ↗
55602 AS199977 2 512 · · WHOIS ↗ RADAR ↗
55603 AS199979 2 512 · · WHOIS ↗ RADAR ↗
55604 AS199992 2 512 · · WHOIS ↗ RADAR ↗
55605 AS199994 2 512 · · WHOIS ↗ RADAR ↗
55606 AS200001 1 512 · · WHOIS ↗ RADAR ↗
55607 AS200008 2 512 1 524.3k WHOIS ↗ RADAR ↗
55608 AS200015 1 512 · · WHOIS ↗ RADAR ↗
55609 AS200016 2 512 · · WHOIS ↗ RADAR ↗
55610 AS200020 2 512 1 1 WHOIS ↗ RADAR ↗
55611 AS200024 2 512 · · WHOIS ↗ RADAR ↗
55612 AS200033 2 512 · · WHOIS ↗ RADAR ↗
55613 AS200089 1 512 · · WHOIS ↗ RADAR ↗
55614 AS200095 2 512 · · WHOIS ↗ RADAR ↗
55615 AS200119 2 512 1 65.5k WHOIS ↗ RADAR ↗
55616 AS200121 2 512 · · WHOIS ↗ RADAR ↗
55617 AS200123 2 512 · · WHOIS ↗ RADAR ↗
55618 AS200132 2 512 1 1 WHOIS ↗ RADAR ↗
55619 AS200136 2 512 1 1 WHOIS ↗ RADAR ↗
55620 AS200161 2 512 · · WHOIS ↗ RADAR ↗
55621 AS200177 2 512 · · WHOIS ↗ RADAR ↗
55622 AS200189 2 512 · · WHOIS ↗ RADAR ↗
55623 AS200195 2 512 · · WHOIS ↗ RADAR ↗
55624 AS200197 2 512 · · WHOIS ↗ RADAR ↗
55625 AS200209 2 512 3 65.5k WHOIS ↗ RADAR ↗
55626 AS200211 2 512 1 1 WHOIS ↗ RADAR ↗
55627 AS200222 2 512 1 1 WHOIS ↗ RADAR ↗
55628 AS200232 2 512 1 65.5k WHOIS ↗ RADAR ↗
55629 AS200248 2 512 · · WHOIS ↗ RADAR ↗
55630 AS200255 2 512 · · WHOIS ↗ RADAR ↗
55631 AS200276 2 512 · · WHOIS ↗ RADAR ↗
55632 AS200277 2 512 · · WHOIS ↗ RADAR ↗
55633 AS200290 1 512 · · WHOIS ↗ RADAR ↗
55634 AS200307 2 512 · · WHOIS ↗ RADAR ↗
55635 AS200314 2 512 · · WHOIS ↗ RADAR ↗
55636 AS200347 1 512 · · WHOIS ↗ RADAR ↗
55637 AS200349 2 512 · · WHOIS ↗ RADAR ↗
55638 AS200363 2 512 1 65.5k WHOIS ↗ RADAR ↗
55639 AS200444 1 512 · · WHOIS ↗ RADAR ↗
55640 AS200445 2 512 · · WHOIS ↗ RADAR ↗
55641 AS200454 2 512 3 258 WHOIS ↗ RADAR ↗
55642 AS200464 2 512 7 22 WHOIS ↗ RADAR ↗
55643 AS200471 2 512 · · WHOIS ↗ RADAR ↗
55644 AS200504 2 512 · · WHOIS ↗ RADAR ↗
55645 AS200515 2 512 · · WHOIS ↗ RADAR ↗
55646 AS200533 2 512 1 1 WHOIS ↗ RADAR ↗
55647 AS200571 2 512 · · WHOIS ↗ RADAR ↗
55648 AS200603 2 512 1 524.3k WHOIS ↗ RADAR ↗
55649 AS200623 2 512 2 2 WHOIS ↗ RADAR ↗
55650 AS200638 2 512 1 524.3k WHOIS ↗ RADAR ↗
55651 AS200657 1 512 · · WHOIS ↗ RADAR ↗
55652 AS200673 2 512 · · WHOIS ↗ RADAR ↗
55653 AS200679 2 512 1 1 WHOIS ↗ RADAR ↗
55654 AS200680 1 512 · · WHOIS ↗ RADAR ↗
55655 AS200682 2 512 · · WHOIS ↗ RADAR ↗
55656 AS200723 2 512 1 1 WHOIS ↗ RADAR ↗
55657 AS200724 2 512 · · WHOIS ↗ RADAR ↗
55658 AS200815 2 512 · · WHOIS ↗ RADAR ↗
55659 AS200819 2 512 2 2 WHOIS ↗ RADAR ↗
55660 AS200847 2 512 · · WHOIS ↗ RADAR ↗
55661 AS200860 2 512 · · WHOIS ↗ RADAR ↗
55662 AS200867 1 512 · · WHOIS ↗ RADAR ↗
55663 AS200897 2 512 · · WHOIS ↗ RADAR ↗
55664 AS200912 2 512 2 2 WHOIS ↗ RADAR ↗
55665 AS200937 2 512 · · WHOIS ↗ RADAR ↗
55666 AS200950 2 512 17 66.4k WHOIS ↗ RADAR ↗
55667 AS200957 2 512 · · WHOIS ↗ RADAR ↗
55668 AS200977 2 512 1 524.3k WHOIS ↗ RADAR ↗
55669 AS200987 1 512 · · WHOIS ↗ RADAR ↗
55670 AS201004 2 512 1 65.5k WHOIS ↗ RADAR ↗
55671 AS201005 2 512 · · WHOIS ↗ RADAR ↗
55672 AS201015 2 512 · · WHOIS ↗ RADAR ↗
55673 AS201023 2 512 · · WHOIS ↗ RADAR ↗
55674 AS201029 2 512 6 6 WHOIS ↗ RADAR ↗
55675 AS201031 2 512 · · WHOIS ↗ RADAR ↗
55676 AS201040 2 512 · · WHOIS ↗ RADAR ↗
55677 AS201048 2 512 · · WHOIS ↗ RADAR ↗
55678 AS201063 2 512 · · WHOIS ↗ RADAR ↗
55679 AS201064 2 512 · · WHOIS ↗ RADAR ↗
55680 AS201070 2 512 · · WHOIS ↗ RADAR ↗
55681 AS201099 1 512 · · WHOIS ↗ RADAR ↗
55682 AS201103 2 512 · · WHOIS ↗ RADAR ↗
55683 AS201121 2 512 2 2 WHOIS ↗ RADAR ↗
55684 AS201122 1 512 · · WHOIS ↗ RADAR ↗
55685 AS201132 2 512 3 18 WHOIS ↗ RADAR ↗
55686 AS201145 2 512 · · WHOIS ↗ RADAR ↗
55687 AS201146 1 512 1 65.5k WHOIS ↗ RADAR ↗
55688 AS201149 2 512 · · WHOIS ↗ RADAR ↗
55689 AS201170 1 512 · · WHOIS ↗ RADAR ↗
55690 AS201177 2 512 · · WHOIS ↗ RADAR ↗
55691 AS201220 1 512 · · WHOIS ↗ RADAR ↗
55692 AS201247 2 512 · · WHOIS ↗ RADAR ↗
55693 AS201268 2 512 · · WHOIS ↗ RADAR ↗
55694 AS201279 2 512 7 8.5k WHOIS ↗ RADAR ↗
55695 AS201301 2 512 2 131.1k WHOIS ↗ RADAR ↗
55696 AS201302 2 512 · · WHOIS ↗ RADAR ↗
55697 AS201320 2 512 · · WHOIS ↗ RADAR ↗
55698 AS201326 2 512 · · WHOIS ↗ RADAR ↗
55699 AS201339 1 512 · · WHOIS ↗ RADAR ↗
55700 AS201362 2 512 · · WHOIS ↗ RADAR ↗