Top BGP ASNsdata as of 2026-10-02 15:29

Origin ASNs ranked by their announced footprint in the RIPE RIS RRC00 BGP full view.
Total ASNs (any family)
86 668
IPv4 origin ASNs
79 174
IPv6 origin ASNs
37 466

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 86 668 ASNs · sort: IPv4 addresses (↓) · showing 40701–40800
# ASN v4 networks v4 addresses ↓ v6 networks v6 /48 Links
40701 AS202524 1 1k 1 524.3k WHOIS ↗ RADAR ↗
40702 AS202526 1 1k 1 524.3k WHOIS ↗ RADAR ↗
40703 AS202536 4 1k · · WHOIS ↗ RADAR ↗
40704 AS202546 1 1k · · WHOIS ↗ RADAR ↗
40705 AS202551 1 1k 1 524.3k WHOIS ↗ RADAR ↗
40706 AS202556 1 1k · · WHOIS ↗ RADAR ↗
40707 AS202557 4 1k · · WHOIS ↗ RADAR ↗
40708 AS202569 3 1k · · WHOIS ↗ RADAR ↗
40709 AS202597 4 1k · · WHOIS ↗ RADAR ↗
40710 AS202598 2 1k · · WHOIS ↗ RADAR ↗
40711 AS202601 1 1k · · WHOIS ↗ RADAR ↗
40712 AS202604 1 1k 1 524.3k WHOIS ↗ RADAR ↗
40713 AS202605 1 1k 1 524.3k WHOIS ↗ RADAR ↗
40714 AS202625 1 1k 1 524.3k WHOIS ↗ RADAR ↗
40715 AS202628 1 1k · · WHOIS ↗ RADAR ↗
40716 AS202639 1 1k · · WHOIS ↗ RADAR ↗
40717 AS202640 1 1k 1 524.3k WHOIS ↗ RADAR ↗
40718 AS202644 1 1k · · WHOIS ↗ RADAR ↗
40719 AS202655 1 1k · · WHOIS ↗ RADAR ↗
40720 AS202657 1 1k 1 524.3k WHOIS ↗ RADAR ↗
40721 AS202661 1 1k 1 65.5k WHOIS ↗ RADAR ↗
40722 AS202665 3 1k · · WHOIS ↗ RADAR ↗
40723 AS202669 4 1k · · WHOIS ↗ RADAR ↗
40724 AS202670 2 1k · · WHOIS ↗ RADAR ↗
40725 AS202680 1 1k 1 524.3k WHOIS ↗ RADAR ↗
40726 AS202686 1 1k · · WHOIS ↗ RADAR ↗
40727 AS202714 1 1k 1 524.3k WHOIS ↗ RADAR ↗
40728 AS202716 1 1k 1 524.3k WHOIS ↗ RADAR ↗
40729 AS202718 1 1k 1 65.5k WHOIS ↗ RADAR ↗
40730 AS202719 1 1k 1 65.5k WHOIS ↗ RADAR ↗
40731 AS202735 4 1k · · WHOIS ↗ RADAR ↗
40732 AS202748 1 1k · · WHOIS ↗ RADAR ↗
40733 AS202765 3 1k · · WHOIS ↗ RADAR ↗
40734 AS202774 1 1k 1 524.3k WHOIS ↗ RADAR ↗
40735 AS202786 1 1k 1 524.3k WHOIS ↗ RADAR ↗
40736 AS202788 1 1k · · WHOIS ↗ RADAR ↗
40737 AS202792 4 1k · · WHOIS ↗ RADAR ↗
40738 AS202809 1 1k · · WHOIS ↗ RADAR ↗
40739 AS202812 1 1k 1 524.3k WHOIS ↗ RADAR ↗
40740 AS202826 4 1k · · WHOIS ↗ RADAR ↗
40741 AS202837 4 1k · · WHOIS ↗ RADAR ↗
40742 AS202839 1 1k · · WHOIS ↗ RADAR ↗
40743 AS202840 2 1k · · WHOIS ↗ RADAR ↗
40744 AS202850 1 1k · · WHOIS ↗ RADAR ↗
40745 AS202851 1 1k · · WHOIS ↗ RADAR ↗
40746 AS202859 4 1k · · WHOIS ↗ RADAR ↗
40747 AS202872 2 1k 1 65.5k WHOIS ↗ RADAR ↗
40748 AS202874 1 1k 1 524.3k WHOIS ↗ RADAR ↗
40749 AS202876 1 1k · · WHOIS ↗ RADAR ↗
40750 AS202882 1 1k 1 524.3k WHOIS ↗ RADAR ↗
40751 AS202889 1 1k · · WHOIS ↗ RADAR ↗
40752 AS202894 4 1k · · WHOIS ↗ RADAR ↗
40753 AS202907 1 1k 1 524.3k WHOIS ↗ RADAR ↗
40754 AS202908 4 1k 2 524.3k WHOIS ↗ RADAR ↗
40755 AS202910 1 1k · · WHOIS ↗ RADAR ↗
40756 AS202918 2 1k 2 1.05M WHOIS ↗ RADAR ↗
40757 AS202919 1 1k · · WHOIS ↗ RADAR ↗
40758 AS202922 1 1k · · WHOIS ↗ RADAR ↗
40759 AS202947 1 1k · · WHOIS ↗ RADAR ↗
40760 AS202949 4 1k · · WHOIS ↗ RADAR ↗
40761 AS202956 1 1k · · WHOIS ↗ RADAR ↗
40762 AS202961 4 1k · · WHOIS ↗ RADAR ↗
40763 AS202966 1 1k 1 524.3k WHOIS ↗ RADAR ↗
40764 AS202973 4 1k · · WHOIS ↗ RADAR ↗
40765 AS202979 1 1k 1 524.3k WHOIS ↗ RADAR ↗
40766 AS203008 2 1k 1 65.5k WHOIS ↗ RADAR ↗
40767 AS203021 1 1k · · WHOIS ↗ RADAR ↗
40768 AS203022 1 1k · · WHOIS ↗ RADAR ↗
40769 AS203028 1 1k · · WHOIS ↗ RADAR ↗
40770 AS203030 1 1k · · WHOIS ↗ RADAR ↗
40771 AS203034 1 1k 1 524.3k WHOIS ↗ RADAR ↗
40772 AS203037 2 1k · · WHOIS ↗ RADAR ↗
40773 AS203050 4 1k · · WHOIS ↗ RADAR ↗
40774 AS203052 1 1k · · WHOIS ↗ RADAR ↗
40775 AS203063 4 1k · · WHOIS ↗ RADAR ↗
40776 AS203073 4 1k 1 524.3k WHOIS ↗ RADAR ↗
40777 AS203080 3 1k · · WHOIS ↗ RADAR ↗
40778 AS203081 1 1k · · WHOIS ↗ RADAR ↗
40779 AS203088 4 1k · · WHOIS ↗ RADAR ↗
40780 AS203102 4 1k · · WHOIS ↗ RADAR ↗
40781 AS203111 1 1k · · WHOIS ↗ RADAR ↗
40782 AS203116 1 1k 1 1 WHOIS ↗ RADAR ↗
40783 AS203117 1 1k · · WHOIS ↗ RADAR ↗
40784 AS203123 1 1k · · WHOIS ↗ RADAR ↗
40785 AS203131 1 1k · · WHOIS ↗ RADAR ↗
40786 AS203143 1 1k 1 524.3k WHOIS ↗ RADAR ↗
40787 AS203147 3 1k · · WHOIS ↗ RADAR ↗
40788 AS203171 4 1k · · WHOIS ↗ RADAR ↗
40789 AS203179 1 1k 1 524.3k WHOIS ↗ RADAR ↗
40790 AS203180 1 1k 1 524.3k WHOIS ↗ RADAR ↗
40791 AS203186 1 1k · · WHOIS ↗ RADAR ↗
40792 AS203191 1 1k · · WHOIS ↗ RADAR ↗
40793 AS203192 1 1k · · WHOIS ↗ RADAR ↗
40794 AS203193 1 1k · · WHOIS ↗ RADAR ↗
40795 AS203194 1 1k · · WHOIS ↗ RADAR ↗
40796 AS203200 3 1k 2 2 WHOIS ↗ RADAR ↗
40797 AS203205 1 1k · · WHOIS ↗ RADAR ↗
40798 AS203213 1 1k · · WHOIS ↗ RADAR ↗
40799 AS203216 4 1k 1 1 WHOIS ↗ RADAR ↗
40800 AS203238 1 1k · · WHOIS ↗ RADAR ↗