Top BGP ASNsdata as of 2026-11-08 06:54

Origin ASNs ranked by their announced footprint in the RIPE RIS RRC00 BGP full view.
← BGP Full View 🗺 IPv4 map
Total ASNs (any family)
87 238
IPv4 origin ASNs
79 635
IPv6 origin ASNs
38 000

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 87 238 ASNs · sort: IPv4 addresses (↓) · showing 12201–12300
# ASN v4 networks v4 addresses ↓ v6 networks v6 /48 Links
12201 AS45675 3 8.2k · · WHOIS ↗ RADAR ↗
12202 AS45689 2 8.2k 1 1 WHOIS ↗ RADAR ↗
12203 AS45905 32 8.2k 1 65.5k WHOIS ↗ RADAR ↗
12204 AS46156 27 8.2k · · WHOIS ↗ RADAR ↗
12205 AS46473 2 8.2k · · WHOIS ↗ RADAR ↗
12206 AS46637 3 8.2k · · WHOIS ↗ RADAR ↗
12207 AS46701 4 8.2k 1 1 WHOIS ↗ RADAR ↗
12208 AS46825 1 8.2k 1 65.5k WHOIS ↗ RADAR ↗
12209 AS47003 1 8.2k · · WHOIS ↗ RADAR ↗
12210 AS47064 1 8.2k · · WHOIS ↗ RADAR ↗
12211 AS47194 1 8.2k · · WHOIS ↗ RADAR ↗
12212 AS47234 7 8.2k · · WHOIS ↗ RADAR ↗
12213 AS47269 5 8.2k 1 524.3k WHOIS ↗ RADAR ↗
12214 AS47286 1 8.2k · · WHOIS ↗ RADAR ↗
12215 AS47493 1 8.2k 1 65.5k WHOIS ↗ RADAR ↗
12216 AS47680 1 8.2k · · WHOIS ↗ RADAR ↗
12217 AS47798 4 8.2k · · WHOIS ↗ RADAR ↗
12218 AS48179 1 8.2k 1 65.5k WHOIS ↗ RADAR ↗
12219 AS48416 8 8.2k · · WHOIS ↗ RADAR ↗
12220 AS48506 19 8.2k 1 524.3k WHOIS ↗ RADAR ↗
12221 AS48573 13 8.2k · · WHOIS ↗ RADAR ↗
12222 AS49183 26 8.2k 3 8.2k WHOIS ↗ RADAR ↗
12223 AS49377 15 8.2k · · WHOIS ↗ RADAR ↗
12224 AS49687 8 8.2k 1 65.5k WHOIS ↗ RADAR ↗
12225 AS49732 11 8.2k · · WHOIS ↗ RADAR ↗
12226 AS49851 17 8.2k · · WHOIS ↗ RADAR ↗
12227 AS50153 24 8.2k · · WHOIS ↗ RADAR ↗
12228 AS50664 17 8.2k · · WHOIS ↗ RADAR ↗
12229 AS50752 3 8.2k · · WHOIS ↗ RADAR ↗
12230 AS50973 19 8.2k 2 524.5k WHOIS ↗ RADAR ↗
12231 AS51009 1 8.2k 1 524.3k WHOIS ↗ RADAR ↗
12232 AS51110 32 8.2k 3 258 WHOIS ↗ RADAR ↗
12233 AS51343 1 8.2k · · WHOIS ↗ RADAR ↗
12234 AS51390 4 8.2k · · WHOIS ↗ RADAR ↗
12235 AS51728 4 8.2k 1 65.5k WHOIS ↗ RADAR ↗
12236 AS51873 4 8.2k 2 131.1k WHOIS ↗ RADAR ↗
12237 AS51891 1 8.2k · · WHOIS ↗ RADAR ↗
12238 AS51973 2 8.2k 1 1 WHOIS ↗ RADAR ↗
12239 AS52142 19 8.2k 1 65.5k WHOIS ↗ RADAR ↗
12240 AS52157 5 8.2k 1 524.3k WHOIS ↗ RADAR ↗
12241 AS52278 17 8.2k 9 131.1k WHOIS ↗ RADAR ↗
12242 AS52281 3 8.2k · · WHOIS ↗ RADAR ↗
12243 AS52300 15 8.2k 1 65.5k WHOIS ↗ RADAR ↗
12244 AS52303 9 8.2k · · WHOIS ↗ RADAR ↗
12245 AS52372 19 8.2k · · WHOIS ↗ RADAR ↗
12246 AS52473 18 8.2k · · WHOIS ↗ RADAR ↗
12247 AS52485 5 8.2k · · WHOIS ↗ RADAR ↗
12248 AS52525 15 8.2k 3 131.1k WHOIS ↗ RADAR ↗
12249 AS52545 12 8.2k 10 196.9k WHOIS ↗ RADAR ↗
12250 AS52596 15 8.2k 1 65.5k WHOIS ↗ RADAR ↗
12251 AS52657 17 8.2k 20 131.8k WHOIS ↗ RADAR ↗
12252 AS52689 4 8.2k 1 65.5k WHOIS ↗ RADAR ↗
12253 AS52714 10 8.2k 3 131.1k WHOIS ↗ RADAR ↗
12254 AS52717 10 8.2k 2 131.1k WHOIS ↗ RADAR ↗
12255 AS52795 15 8.2k 1 65.5k WHOIS ↗ RADAR ↗
12256 AS52908 6 8.2k 7 196.6k WHOIS ↗ RADAR ↗
12257 AS52930 2 8.2k 1 65.5k WHOIS ↗ RADAR ↗
12258 AS52940 12 8.2k 6 148k WHOIS ↗ RADAR ↗
12259 AS53019 17 8.2k 5 74.2k WHOIS ↗ RADAR ↗
12260 AS53098 17 8.2k 1 65.5k WHOIS ↗ RADAR ↗
12261 AS53100 3 8.2k 3 131.1k WHOIS ↗ RADAR ↗
12262 AS53118 2 8.2k 1 65.5k WHOIS ↗ RADAR ↗
12263 AS53125 6 8.2k 2 65.5k WHOIS ↗ RADAR ↗
12264 AS53154 5 8.2k · · WHOIS ↗ RADAR ↗
12265 AS53156 9 8.2k 1 65.5k WHOIS ↗ RADAR ↗
12266 AS53190 10 8.2k 2 67.6k WHOIS ↗ RADAR ↗
12267 AS53213 10 8.2k 3 131.1k WHOIS ↗ RADAR ↗
12268 AS53214 15 8.2k 7 196.6k WHOIS ↗ RADAR ↗
12269 AS53223 9 8.2k 3 131.1k WHOIS ↗ RADAR ↗
12270 AS53241 10 8.2k 1 65.5k WHOIS ↗ RADAR ↗
12271 AS53460 4 8.2k · · WHOIS ↗ RADAR ↗
12272 AS53863 11 8.2k · · WHOIS ↗ RADAR ↗
12273 AS54291 2 8.2k · · WHOIS ↗ RADAR ↗
12274 AS54351 12 8.2k 1 4.1k WHOIS ↗ RADAR ↗
12275 AS54373 2 8.2k · · WHOIS ↗ RADAR ↗
12276 AS54488 7 8.2k · · WHOIS ↗ RADAR ↗
12277 AS54616 1 8.2k · · WHOIS ↗ RADAR ↗
12278 AS54646 6 8.2k 1 65.5k WHOIS ↗ RADAR ↗
12279 AS54932 32 8.2k · · WHOIS ↗ RADAR ↗
12280 AS55045 14 8.2k 1 1 WHOIS ↗ RADAR ↗
12281 AS55322 1 8.2k · · WHOIS ↗ RADAR ↗
12282 AS55406 20 8.2k · · WHOIS ↗ RADAR ↗
12283 AS55490 5 8.2k · · WHOIS ↗ RADAR ↗
12284 AS55491 1 8.2k · · WHOIS ↗ RADAR ↗
12285 AS55492 23 8.2k 43 61.6k WHOIS ↗ RADAR ↗
12286 AS55628 32 8.2k · · WHOIS ↗ RADAR ↗
12287 AS55819 16 8.2k 1 65.5k WHOIS ↗ RADAR ↗
12288 AS56017 20 8.2k · · WHOIS ↗ RADAR ↗
12289 AS56190 32 8.2k · · WHOIS ↗ RADAR ↗
12290 AS56369 1 8.2k · · WHOIS ↗ RADAR ↗
12291 AS56407 5 8.2k · · WHOIS ↗ RADAR ↗
12292 AS56426 17 8.2k · · WHOIS ↗ RADAR ↗
12293 AS56487 1 8.2k · · WHOIS ↗ RADAR ↗
12294 AS57016 4 8.2k · · WHOIS ↗ RADAR ↗
12295 AS57069 1 8.2k · · WHOIS ↗ RADAR ↗
12296 AS57188 3 8.2k 1 65.5k WHOIS ↗ RADAR ↗
12297 AS57279 3 8.2k 1 65.5k WHOIS ↗ RADAR ↗
12298 AS57324 32 8.2k 2 131.1k WHOIS ↗ RADAR ↗
12299 AS57396 1 8.2k · · WHOIS ↗ RADAR ↗
12300 AS57871 12 8.2k · · WHOIS ↗ RADAR ↗