Top BGP ASNsdata as of 2026-09-25 14:28

Origin ASNs ranked by their announced footprint in the RIPE RIS RRC00 BGP full view.
Total ASNs (any family)
86 642
IPv4 origin ASNs
79 144
IPv6 origin ASNs
37 436

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 86 642 ASNs · sort: IPv4 addresses (↓) · showing 65701–65800
# ASN v4 networks v4 addresses ↓ v6 networks v6 /48 Links
65701 AS57637 1 256 · · WHOIS ↗ RADAR ↗
65702 AS57644 1 256 1 524.3k WHOIS ↗ RADAR ↗
65703 AS57647 1 256 · · WHOIS ↗ RADAR ↗
65704 AS57651 1 256 1 65.5k WHOIS ↗ RADAR ↗
65705 AS57655 1 256 · · WHOIS ↗ RADAR ↗
65706 AS57658 1 256 · · WHOIS ↗ RADAR ↗
65707 AS57668 1 256 · · WHOIS ↗ RADAR ↗
65708 AS57672 1 256 1 1 WHOIS ↗ RADAR ↗
65709 AS57680 1 256 · · WHOIS ↗ RADAR ↗
65710 AS57683 1 256 1 1 WHOIS ↗ RADAR ↗
65711 AS57686 1 256 · · WHOIS ↗ RADAR ↗
65712 AS57689 1 256 · · WHOIS ↗ RADAR ↗
65713 AS57709 1 256 · · WHOIS ↗ RADAR ↗
65714 AS57713 1 256 · · WHOIS ↗ RADAR ↗
65715 AS57719 1 256 · · WHOIS ↗ RADAR ↗
65716 AS57720 1 256 1 1 WHOIS ↗ RADAR ↗
65717 AS57729 1 256 · · WHOIS ↗ RADAR ↗
65718 AS57744 1 256 · · WHOIS ↗ RADAR ↗
65719 AS57749 1 256 · · WHOIS ↗ RADAR ↗
65720 AS57757 1 256 1 1 WHOIS ↗ RADAR ↗
65721 AS57765 1 256 · · WHOIS ↗ RADAR ↗
65722 AS57766 1 256 · · WHOIS ↗ RADAR ↗
65723 AS57767 1 256 · · WHOIS ↗ RADAR ↗
65724 AS57770 1 256 · · WHOIS ↗ RADAR ↗
65725 AS57771 1 256 1 65.5k WHOIS ↗ RADAR ↗
65726 AS57777 1 256 1 524.3k WHOIS ↗ RADAR ↗
65727 AS57780 1 256 1 65.5k WHOIS ↗ RADAR ↗
65728 AS57783 1 256 · · WHOIS ↗ RADAR ↗
65729 AS57784 1 256 · · WHOIS ↗ RADAR ↗
65730 AS57785 1 256 · · WHOIS ↗ RADAR ↗
65731 AS57787 1 256 · · WHOIS ↗ RADAR ↗
65732 AS57796 1 256 · · WHOIS ↗ RADAR ↗
65733 AS57797 1 256 2 65.8k WHOIS ↗ RADAR ↗
65734 AS57805 1 256 · · WHOIS ↗ RADAR ↗
65735 AS57806 1 256 · · WHOIS ↗ RADAR ↗
65736 AS57810 1 256 · · WHOIS ↗ RADAR ↗
65737 AS57813 1 256 · · WHOIS ↗ RADAR ↗
65738 AS57817 1 256 · · WHOIS ↗ RADAR ↗
65739 AS57821 1 256 1 1 WHOIS ↗ RADAR ↗
65740 AS57828 1 256 · · WHOIS ↗ RADAR ↗
65741 AS57837 1 256 1 1 WHOIS ↗ RADAR ↗
65742 AS57838 1 256 · · WHOIS ↗ RADAR ↗
65743 AS57840 1 256 · · WHOIS ↗ RADAR ↗
65744 AS57849 1 256 · · WHOIS ↗ RADAR ↗
65745 AS57850 1 256 · · WHOIS ↗ RADAR ↗
65746 AS57854 1 256 · · WHOIS ↗ RADAR ↗
65747 AS57856 1 256 · · WHOIS ↗ RADAR ↗
65748 AS57857 1 256 · · WHOIS ↗ RADAR ↗
65749 AS57862 1 256 · · WHOIS ↗ RADAR ↗
65750 AS57868 1 256 · · WHOIS ↗ RADAR ↗
65751 AS57875 1 256 · · WHOIS ↗ RADAR ↗
65752 AS57876 1 256 · · WHOIS ↗ RADAR ↗
65753 AS57879 1 256 · · WHOIS ↗ RADAR ↗
65754 AS57884 1 256 · · WHOIS ↗ RADAR ↗
65755 AS57885 1 256 · · WHOIS ↗ RADAR ↗
65756 AS57886 1 256 · · WHOIS ↗ RADAR ↗
65757 AS57894 1 256 · · WHOIS ↗ RADAR ↗
65758 AS57895 1 256 · · WHOIS ↗ RADAR ↗
65759 AS57897 1 256 · · WHOIS ↗ RADAR ↗
65760 AS57899 1 256 · · WHOIS ↗ RADAR ↗
65761 AS57905 1 256 · · WHOIS ↗ RADAR ↗
65762 AS57911 1 256 · · WHOIS ↗ RADAR ↗
65763 AS57917 1 256 · · WHOIS ↗ RADAR ↗
65764 AS57920 1 256 · · WHOIS ↗ RADAR ↗
65765 AS57923 1 256 · · WHOIS ↗ RADAR ↗
65766 AS57926 1 256 1 1 WHOIS ↗ RADAR ↗
65767 AS57928 1 256 1 524.3k WHOIS ↗ RADAR ↗
65768 AS57930 1 256 · · WHOIS ↗ RADAR ↗
65769 AS57937 1 256 · · WHOIS ↗ RADAR ↗
65770 AS57938 1 256 · · WHOIS ↗ RADAR ↗
65771 AS57945 1 256 · · WHOIS ↗ RADAR ↗
65772 AS57946 1 256 · · WHOIS ↗ RADAR ↗
65773 AS57947 1 256 · · WHOIS ↗ RADAR ↗
65774 AS57953 1 256 · · WHOIS ↗ RADAR ↗
65775 AS57955 1 256 · · WHOIS ↗ RADAR ↗
65776 AS57956 1 256 · · WHOIS ↗ RADAR ↗
65777 AS57967 1 256 1 1 WHOIS ↗ RADAR ↗
65778 AS57975 1 256 · · WHOIS ↗ RADAR ↗
65779 AS57983 1 256 · · WHOIS ↗ RADAR ↗
65780 AS57984 1 256 1 1 WHOIS ↗ RADAR ↗
65781 AS57985 1 256 · · WHOIS ↗ RADAR ↗
65782 AS57996 1 256 · · WHOIS ↗ RADAR ↗
65783 AS58004 1 256 · · WHOIS ↗ RADAR ↗
65784 AS58007 1 256 1 1 WHOIS ↗ RADAR ↗
65785 AS58008 1 256 · · WHOIS ↗ RADAR ↗
65786 AS58009 1 256 · · WHOIS ↗ RADAR ↗
65787 AS58015 1 256 1 524.3k WHOIS ↗ RADAR ↗
65788 AS58017 1 256 · · WHOIS ↗ RADAR ↗
65789 AS58019 1 256 · · WHOIS ↗ RADAR ↗
65790 AS58020 1 256 · · WHOIS ↗ RADAR ↗
65791 AS58023 1 256 · · WHOIS ↗ RADAR ↗
65792 AS58027 1 256 1 1 WHOIS ↗ RADAR ↗
65793 AS58028 1 256 · · WHOIS ↗ RADAR ↗
65794 AS58032 1 256 · · WHOIS ↗ RADAR ↗
65795 AS58035 1 256 · · WHOIS ↗ RADAR ↗
65796 AS58038 1 256 · · WHOIS ↗ RADAR ↗
65797 AS58043 1 256 · · WHOIS ↗ RADAR ↗
65798 AS58053 1 256 · · WHOIS ↗ RADAR ↗
65799 AS58063 1 256 · · WHOIS ↗ RADAR ↗
65800 AS58070 1 256 · · WHOIS ↗ RADAR ↗