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.
← BGP Full View 🗺 IPv4 map
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 43801–43900
# ASN v4 networks v4 addresses ↓ v6 networks v6 /48 Links
43801 AS272085 4 1k · · WHOIS ↗ RADAR ↗
43802 AS272094 4 1k 14 65.5k WHOIS ↗ RADAR ↗
43803 AS272104 3 1k 2 65.5k WHOIS ↗ RADAR ↗
43804 AS272120 3 1k 1 65.5k WHOIS ↗ RADAR ↗
43805 AS272138 4 1k 2 65.5k WHOIS ↗ RADAR ↗
43806 AS272150 4 1k · · WHOIS ↗ RADAR ↗
43807 AS272174 3 1k 3 131.1k WHOIS ↗ RADAR ↗
43808 AS272195 3 1k 5 131.1k WHOIS ↗ RADAR ↗
43809 AS272216 3 1k 1 65.5k WHOIS ↗ RADAR ↗
43810 AS272336 4 1k 34 34 WHOIS ↗ RADAR ↗
43811 AS272339 1 1k · · WHOIS ↗ RADAR ↗
43812 AS272378 4 1k · · WHOIS ↗ RADAR ↗
43813 AS272407 3 1k 2 16.4k WHOIS ↗ RADAR ↗
43814 AS272413 1 1k 3 18 WHOIS ↗ RADAR ↗
43815 AS272426 4 1k · · WHOIS ↗ RADAR ↗
43816 AS272429 2 1k 1 256 WHOIS ↗ RADAR ↗
43817 AS272459 1 1k 1 65.5k WHOIS ↗ RADAR ↗
43818 AS272466 3 1k 3 131.1k WHOIS ↗ RADAR ↗
43819 AS272505 3 1k 5 131.1k WHOIS ↗ RADAR ↗
43820 AS272535 1 1k 1 65.5k WHOIS ↗ RADAR ↗
43821 AS272536 3 1k 5 65.7k WHOIS ↗ RADAR ↗
43822 AS272563 1 1k 1 65.5k WHOIS ↗ RADAR ↗
43823 AS272581 3 1k 19 196.7k WHOIS ↗ RADAR ↗
43824 AS272606 3 1k 3 67.1k WHOIS ↗ RADAR ↗
43825 AS272610 3 1k 15 262.1k WHOIS ↗ RADAR ↗
43826 AS272619 3 1k 5 131.1k WHOIS ↗ RADAR ↗
43827 AS272623 3 1k 4 28.7k WHOIS ↗ RADAR ↗
43828 AS272637 3 1k 13 68.6k WHOIS ↗ RADAR ↗
43829 AS272645 1 1k 3 66k WHOIS ↗ RADAR ↗
43830 AS272646 3 1k · · WHOIS ↗ RADAR ↗
43831 AS272648 4 1k 1 65.5k WHOIS ↗ RADAR ↗
43832 AS272672 3 1k 1 65.5k WHOIS ↗ RADAR ↗
43833 AS272676 3 1k 3 131.1k WHOIS ↗ RADAR ↗
43834 AS272677 4 1k 4 81.9k WHOIS ↗ RADAR ↗
43835 AS272681 4 1k 2 65.8k WHOIS ↗ RADAR ↗
43836 AS272693 1 1k 1 1 WHOIS ↗ RADAR ↗
43837 AS272732 4 1k 4 1k WHOIS ↗ RADAR ↗
43838 AS272741 3 1k 1 65.5k WHOIS ↗ RADAR ↗
43839 AS272772 3 1k 1 65.5k WHOIS ↗ RADAR ↗
43840 AS272790 3 1k 2 69.6k WHOIS ↗ RADAR ↗
43841 AS272801 4 1k · · WHOIS ↗ RADAR ↗
43842 AS272810 4 1k · · WHOIS ↗ RADAR ↗
43843 AS272814 4 1k · · WHOIS ↗ RADAR ↗
43844 AS272823 4 1k 10 67.8k WHOIS ↗ RADAR ↗
43845 AS272824 1 1k · · WHOIS ↗ RADAR ↗
43846 AS272834 3 1k · · WHOIS ↗ RADAR ↗
43847 AS272859 4 1k 6 6 WHOIS ↗ RADAR ↗
43848 AS272864 4 1k 4 1k WHOIS ↗ RADAR ↗
43849 AS272868 4 1k 2 98.3k WHOIS ↗ RADAR ↗
43850 AS272869 4 1k 11 2.8k WHOIS ↗ RADAR ↗
43851 AS272874 4 1k 15 61.4k WHOIS ↗ RADAR ↗
43852 AS272887 3 1k 1 65.5k WHOIS ↗ RADAR ↗
43853 AS272897 2 1k 1 65.5k WHOIS ↗ RADAR ↗
43854 AS272903 3 1k · · WHOIS ↗ RADAR ↗
43855 AS272939 3 1k 1 65.5k WHOIS ↗ RADAR ↗
43856 AS272961 3 1k 1 65.5k WHOIS ↗ RADAR ↗
43857 AS272982 3 1k · · WHOIS ↗ RADAR ↗
43858 AS272992 4 1k 2 2 WHOIS ↗ RADAR ↗
43859 AS272998 4 1k 153 153 WHOIS ↗ RADAR ↗
43860 AS273015 4 1k 1 1 WHOIS ↗ RADAR ↗
43861 AS273020 4 1k 5 576 WHOIS ↗ RADAR ↗
43862 AS273028 3 1k · · WHOIS ↗ RADAR ↗
43863 AS273029 4 1k · · WHOIS ↗ RADAR ↗
43864 AS273035 3 1k 2 65.8k WHOIS ↗ RADAR ↗
43865 AS273044 3 1k · · WHOIS ↗ RADAR ↗
43866 AS273057 4 1k 2 512 WHOIS ↗ RADAR ↗
43867 AS273058 1 1k · · WHOIS ↗ RADAR ↗
43868 AS273071 2 1k 1 65.5k WHOIS ↗ RADAR ↗
43869 AS273076 4 1k 1 65.5k WHOIS ↗ RADAR ↗
43870 AS273084 3 1k 2 69.6k WHOIS ↗ RADAR ↗
43871 AS273099 3 1k 6 6.1k WHOIS ↗ RADAR ↗
43872 AS273101 3 1k 1 65.5k WHOIS ↗ RADAR ↗
43873 AS273116 3 1k · · WHOIS ↗ RADAR ↗
43874 AS273143 3 1k 2 512 WHOIS ↗ RADAR ↗
43875 AS273144 4 1k · · WHOIS ↗ RADAR ↗
43876 AS273146 4 1k 1 65.5k WHOIS ↗ RADAR ↗
43877 AS273149 1 1k 1 256 WHOIS ↗ RADAR ↗
43878 AS273152 3 1k 1 65.5k WHOIS ↗ RADAR ↗
43879 AS273158 4 1k 1 65.5k WHOIS ↗ RADAR ↗
43880 AS273194 4 1k · · WHOIS ↗ RADAR ↗
43881 AS273207 3 1k 10 65.7k WHOIS ↗ RADAR ↗
43882 AS273242 4 1k 3 3 WHOIS ↗ RADAR ↗
43883 AS273245 2 1k 1 65.5k WHOIS ↗ RADAR ↗
43884 AS273259 3 1k 4 11.3k WHOIS ↗ RADAR ↗
43885 AS273267 3 1k 3 48 WHOIS ↗ RADAR ↗
43886 AS273269 4 1k 4 16.4k WHOIS ↗ RADAR ↗
43887 AS273276 3 1k 2 16.4k WHOIS ↗ RADAR ↗
43888 AS273306 4 1k · · WHOIS ↗ RADAR ↗
43889 AS273316 3 1k 7 196.6k WHOIS ↗ RADAR ↗
43890 AS273363 3 1k 1 65.5k WHOIS ↗ RADAR ↗
43891 AS273381 1 1k 1 65.5k WHOIS ↗ RADAR ↗
43892 AS273400 3 1k 1 65.5k WHOIS ↗ RADAR ↗
43893 AS273436 3 1k 1 65.5k WHOIS ↗ RADAR ↗
43894 AS273472 3 1k 3 131.1k WHOIS ↗ RADAR ↗
43895 AS273481 3 1k 2 65.8k WHOIS ↗ RADAR ↗
43896 AS273497 3 1k 5 131.1k WHOIS ↗ RADAR ↗
43897 AS273511 3 1k 2 81.9k WHOIS ↗ RADAR ↗
43898 AS273517 1 1k 5 131.1k WHOIS ↗ RADAR ↗
43899 AS273532 3 1k 1 65.5k WHOIS ↗ RADAR ↗
43900 AS273533 3 1k 2 65.8k WHOIS ↗ RADAR ↗