Top BGP ASNsdata as of 2026-09-27 14:45

Origin ASNs ranked by their announced footprint in the RIPE RIS RRC00 BGP full view.
Total ASNs (any family)
86 614
IPv4 origin ASNs
79 118
IPv6 origin ASNs
37 446

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 86 614 ASNs · sort: IPv4 addresses (↓) · showing 27101–27200
# ASN v4 networks v4 addresses ↓ v6 networks v6 /48 Links
27101 AS199869 5 2k · · WHOIS ↗ RADAR ↗
27102 AS199893 1 2k · · WHOIS ↗ RADAR ↗
27103 AS199905 5 2k · · WHOIS ↗ RADAR ↗
27104 AS199938 6 2k 2 524.3k WHOIS ↗ RADAR ↗
27105 AS199947 2 2k 1 65.5k WHOIS ↗ RADAR ↗
27106 AS199954 1 2k 1 524.3k WHOIS ↗ RADAR ↗
27107 AS199976 8 2k · · WHOIS ↗ RADAR ↗
27108 AS199978 3 2k · · WHOIS ↗ RADAR ↗
27109 AS199990 1 2k 2 589.8k WHOIS ↗ RADAR ↗
27110 AS199999 2 2k 1 524.3k WHOIS ↗ RADAR ↗
27111 AS200003 5 2k 1 524.3k WHOIS ↗ RADAR ↗
27112 AS200025 6 2k · · WHOIS ↗ RADAR ↗
27113 AS200114 3 2k · · WHOIS ↗ RADAR ↗
27114 AS200127 8 2k · · WHOIS ↗ RADAR ↗
27115 AS200133 3 2k 1 65.5k WHOIS ↗ RADAR ↗
27116 AS200173 8 2k · · WHOIS ↗ RADAR ↗
27117 AS200187 5 2k 1 262.1k WHOIS ↗ RADAR ↗
27118 AS200312 4 2k · · WHOIS ↗ RADAR ↗
27119 AS200318 5 2k 1 65.5k WHOIS ↗ RADAR ↗
27120 AS200322 5 2k 1 524.3k WHOIS ↗ RADAR ↗
27121 AS200435 8 2k 2 2 WHOIS ↗ RADAR ↗
27122 AS200437 5 2k 1 524.3k WHOIS ↗ RADAR ↗
27123 AS200457 5 2k · · WHOIS ↗ RADAR ↗
27124 AS200462 5 2k 6 1.25M WHOIS ↗ RADAR ↗
27125 AS200480 2 2k · · WHOIS ↗ RADAR ↗
27126 AS200482 8 2k 4 259 WHOIS ↗ RADAR ↗
27127 AS200524 6 2k · · WHOIS ↗ RADAR ↗
27128 AS200562 2 2k 1 524.3k WHOIS ↗ RADAR ↗
27129 AS200594 1 2k · · WHOIS ↗ RADAR ↗
27130 AS200606 8 2k · · WHOIS ↗ RADAR ↗
27131 AS200628 8 2k · · WHOIS ↗ RADAR ↗
27132 AS200648 3 2k 2 786.4k WHOIS ↗ RADAR ↗
27133 AS200685 1 2k · · WHOIS ↗ RADAR ↗
27134 AS200695 5 2k · · WHOIS ↗ RADAR ↗
27135 AS200700 5 2k · · WHOIS ↗ RADAR ↗
27136 AS200748 2 2k 1 131.1k WHOIS ↗ RADAR ↗
27137 AS200755 1 2k · · WHOIS ↗ RADAR ↗
27138 AS200758 8 2k · · WHOIS ↗ RADAR ↗
27139 AS200761 2 2k · · WHOIS ↗ RADAR ↗
27140 AS200768 2 2k 1 524.3k WHOIS ↗ RADAR ↗
27141 AS200793 8 2k · · WHOIS ↗ RADAR ↗
27142 AS200813 5 2k · · WHOIS ↗ RADAR ↗
27143 AS200858 2 2k 1 524.3k WHOIS ↗ RADAR ↗
27144 AS200863 2 2k · · WHOIS ↗ RADAR ↗
27145 AS200883 5 2k · · WHOIS ↗ RADAR ↗
27146 AS200885 1 2k 1 524.3k WHOIS ↗ RADAR ↗
27147 AS200901 5 2k · · WHOIS ↗ RADAR ↗
27148 AS200910 5 2k · · WHOIS ↗ RADAR ↗
27149 AS200911 3 2k · · WHOIS ↗ RADAR ↗
27150 AS200915 3 2k 3 1.05M WHOIS ↗ RADAR ↗
27151 AS200925 2 2k 2 131.1k WHOIS ↗ RADAR ↗
27152 AS200940 5 2k · · WHOIS ↗ RADAR ↗
27153 AS200961 8 2k · · WHOIS ↗ RADAR ↗
27154 AS200970 2 2k 1 524.3k WHOIS ↗ RADAR ↗
27155 AS200979 2 2k · · WHOIS ↗ RADAR ↗
27156 AS200990 3 2k · · WHOIS ↗ RADAR ↗
27157 AS201006 2 2k 1 524.3k WHOIS ↗ RADAR ↗
27158 AS201013 5 2k · · WHOIS ↗ RADAR ↗
27159 AS201050 2 2k 2 1.05M WHOIS ↗ RADAR ↗
27160 AS201105 2 2k · · WHOIS ↗ RADAR ↗
27161 AS201119 8 2k 2 2 WHOIS ↗ RADAR ↗
27162 AS201141 5 2k · · WHOIS ↗ RADAR ↗
27163 AS201144 5 2k 1 524.3k WHOIS ↗ RADAR ↗
27164 AS201198 4 2k 1 65.5k WHOIS ↗ RADAR ↗
27165 AS201217 8 2k 51 90.2k WHOIS ↗ RADAR ↗
27166 AS201239 5 2k 65 131.1k WHOIS ↗ RADAR ↗
27167 AS201285 6 2k · · WHOIS ↗ RADAR ↗
27168 AS201293 5 2k 1 65.5k WHOIS ↗ RADAR ↗
27169 AS201310 5 2k · · WHOIS ↗ RADAR ↗
27170 AS201336 5 2k · · WHOIS ↗ RADAR ↗
27171 AS201358 3 2k · · WHOIS ↗ RADAR ↗
27172 AS201372 1 2k 1 524.3k WHOIS ↗ RADAR ↗
27173 AS201382 5 2k · · WHOIS ↗ RADAR ↗
27174 AS201427 1 2k · · WHOIS ↗ RADAR ↗
27175 AS201479 6 2k · · WHOIS ↗ RADAR ↗
27176 AS201522 5 2k 1 1 WHOIS ↗ RADAR ↗
27177 AS201530 5 2k 1 1 WHOIS ↗ RADAR ↗
27178 AS201542 5 2k · · WHOIS ↗ RADAR ↗
27179 AS201548 2 2k · · WHOIS ↗ RADAR ↗
27180 AS201563 5 2k · · WHOIS ↗ RADAR ↗
27181 AS201597 2 2k 1 524.3k WHOIS ↗ RADAR ↗
27182 AS201606 5 2k · · WHOIS ↗ RADAR ↗
27183 AS201629 5 2k · · WHOIS ↗ RADAR ↗
27184 AS201646 2 2k 1 65.5k WHOIS ↗ RADAR ↗
27185 AS201648 2 2k 1 65.5k WHOIS ↗ RADAR ↗
27186 AS201650 5 2k 5 65.5k WHOIS ↗ RADAR ↗
27187 AS201654 2 2k 1 262.1k WHOIS ↗ RADAR ↗
27188 AS201679 5 2k · · WHOIS ↗ RADAR ↗
27189 AS201692 8 2k · · WHOIS ↗ RADAR ↗
27190 AS201727 2 2k 1 256 WHOIS ↗ RADAR ↗
27191 AS201819 1 2k · · WHOIS ↗ RADAR ↗
27192 AS201857 5 2k · · WHOIS ↗ RADAR ↗
27193 AS201874 5 2k · · WHOIS ↗ RADAR ↗
27194 AS201900 5 2k · · WHOIS ↗ RADAR ↗
27195 AS201906 5 2k 1 65.5k WHOIS ↗ RADAR ↗
27196 AS201919 5 2k · · WHOIS ↗ RADAR ↗
27197 AS201928 8 2k · · WHOIS ↗ RADAR ↗
27198 AS201933 4 2k 1 524.3k WHOIS ↗ RADAR ↗
27199 AS201939 5 2k 1 65.5k WHOIS ↗ RADAR ↗
27200 AS201976 6 2k · · WHOIS ↗ RADAR ↗