Top BGP ASNsdata as of 2026-05-02 04:48

Origin ASNs ranked by their announced footprint in the RIPE RIS RRC00 BGP full view.
← BGP Full View 🗺 IPv4 map
Total ASNs (any family)
85 607
IPv4 origin ASNs
78 234
IPv6 origin ASNs
36 444

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 39 342 5 034 198698–198901 (204) · 201730–201926 (197) · 202029–202197 (169) · 204546–204710 (165) · 203960–204113 (154)
ARIN 33 874 1 960 402104–402446 (343) · 397666–397973 (308) · 396530–396830 (301) · 401812–402102 (291) · 5090–5376 (287)
APNIC 31 017 1 022 142636–146959 (4 324) · 147063–149043 (1 981) · 131478–132011 (534) · 149048–149433 (386) · 63488–63828 (341)
AFRINIC 2 717 518 329454–329707 (254) · 329322–329452 (131) · 329205–329319 (115) · 37773–37810 (38) · 329165–329199 (35)
LACNIC 14 139 2 265 273818–274001 (184) · 271956–272125 (170) · 274003–274142 (140) · 274461–274594 (134) · 275613–275738 (126)
Reset
Found 85 607 ASNs · sort: IPv4 addresses (↑) · showing 11201–11300
# ASN v4 networks v4 addresses ↑ v6 networks v6 /48 Links
11201 AS45554 1 256 1 1 APNIC ↗ RADAR ↗
11202 AS45491 1 256 · · APNIC ↗ RADAR ↗
11203 AS45551 1 256 · · APNIC ↗ RADAR ↗
11204 AS273401 1 256 1 65.5k LACNIC ↗ RADAR ↗
11205 AS273408 1 256 2 65.5k LACNIC ↗ RADAR ↗
11206 AS273410 1 256 3 65.8k LACNIC ↗ RADAR ↗
11207 AS45537 1 256 · · APNIC ↗ RADAR ↗
11208 AS273427 1 256 · · LACNIC ↗ RADAR ↗
11209 AS273428 1 256 1 65.5k LACNIC ↗ RADAR ↗
11210 AS273433 1 256 1 65.5k LACNIC ↗ RADAR ↗
11211 AS45526 1 256 · · APNIC ↗ RADAR ↗
11212 AS45525 1 256 · · APNIC ↗ RADAR ↗
11213 AS45495 1 256 · · APNIC ↗ RADAR ↗
11214 AS45494 1 256 1 1 APNIC ↗ RADAR ↗
11215 AS44855 1 256 · · RIPE DB ↗ RADAR ↗
11216 AS44840 1 256 · · RIPE DB ↗ RADAR ↗
11217 AS274383 1 256 1 65.5k LACNIC ↗ RADAR ↗
11218 AS274206 1 256 · · LACNIC ↗ RADAR ↗
11219 AS44405 1 256 · · RIPE DB ↗ RADAR ↗
11220 AS274179 1 256 · · LACNIC ↗ RADAR ↗
11221 AS274186 1 256 · · LACNIC ↗ RADAR ↗
11222 AS44396 1 256 · · RIPE DB ↗ RADAR ↗
11223 AS274190 1 256 3 65.5k LACNIC ↗ RADAR ↗
11224 AS44390 1 256 · · RIPE DB ↗ RADAR ↗
11225 AS44389 1 256 · · RIPE DB ↗ RADAR ↗
11226 AS274192 1 256 1 65.5k LACNIC ↗ RADAR ↗
11227 AS274193 1 256 1 65.5k LACNIC ↗ RADAR ↗
11228 AS274199 1 256 1 65.5k LACNIC ↗ RADAR ↗
11229 AS274204 1 256 · · LACNIC ↗ RADAR ↗
11230 AS44370 1 256 · · RIPE DB ↗ RADAR ↗
11231 AS274173 1 256 · · LACNIC ↗ RADAR ↗
11232 AS44367 1 256 · · RIPE DB ↗ RADAR ↗
11233 AS274212 1 256 1 65.5k LACNIC ↗ RADAR ↗
11234 AS274214 1 256 · · LACNIC ↗ RADAR ↗
11235 AS274217 1 256 4 65.5k LACNIC ↗ RADAR ↗
11236 AS44355 1 256 3 258 RIPE DB ↗ RADAR ↗
11237 AS44354 1 256 14 224 RIPE DB ↗ RADAR ↗
11238 AS44351 1 256 · · RIPE DB ↗ RADAR ↗
11239 AS44345 1 256 · · RIPE DB ↗ RADAR ↗
11240 AS44344 1 256 · · RIPE DB ↗ RADAR ↗
11241 AS44343 1 256 · · RIPE DB ↗ RADAR ↗
11242 AS44342 1 256 · · RIPE DB ↗ RADAR ↗
11243 AS274223 1 256 1 65.5k LACNIC ↗ RADAR ↗
11244 AS44415 1 256 · · RIPE DB ↗ RADAR ↗
11245 AS274172 1 256 · · LACNIC ↗ RADAR ↗
11246 AS44331 1 256 1 1k RIPE DB ↗ RADAR ↗
11247 AS274157 1 256 · · LACNIC ↗ RADAR ↗
11248 AS44501 1 256 · · RIPE DB ↗ RADAR ↗
11249 AS274144 1 256 1 65.5k LACNIC ↗ RADAR ↗
11250 AS44495 1 256 · · RIPE DB ↗ RADAR ↗
11251 AS274145 1 256 17 131.1k LACNIC ↗ RADAR ↗
11252 AS274148 1 256 · · LACNIC ↗ RADAR ↗
11253 AS274149 1 256 · · LACNIC ↗ RADAR ↗
11254 AS44490 1 256 · · RIPE DB ↗ RADAR ↗
11255 AS274150 1 256 · · LACNIC ↗ RADAR ↗
11256 AS274152 1 256 · · LACNIC ↗ RADAR ↗
11257 AS274153 1 256 1 65.5k LACNIC ↗ RADAR ↗
11258 AS274155 1 256 1 65.5k LACNIC ↗ RADAR ↗
11259 AS274159 1 256 · · LACNIC ↗ RADAR ↗
11260 AS44421 1 256 7 22 RIPE DB ↗ RADAR ↗
11261 AS44465 1 256 · · RIPE DB ↗ RADAR ↗
11262 AS44463 1 256 · · RIPE DB ↗ RADAR ↗
11263 AS44461 1 256 · · RIPE DB ↗ RADAR ↗
11264 AS274161 1 256 1 65.5k LACNIC ↗ RADAR ↗
11265 AS274163 1 256 1 65.5k LACNIC ↗ RADAR ↗
11266 AS274168 1 256 1 65.5k LACNIC ↗ RADAR ↗
11267 AS44434 1 256 · · RIPE DB ↗ RADAR ↗
11268 AS274169 1 256 2 512 LACNIC ↗ RADAR ↗
11269 AS274170 1 256 · · LACNIC ↗ RADAR ↗
11270 AS44428 1 256 · · RIPE DB ↗ RADAR ↗
11271 AS44427 1 256 · · RIPE DB ↗ RADAR ↗
11272 AS44426 1 256 · · RIPE DB ↗ RADAR ↗
11273 AS274225 1 256 1 65.5k LACNIC ↗ RADAR ↗
11274 AS274226 1 256 1 65.5k LACNIC ↗ RADAR ↗
11275 AS44505 1 256 · · RIPE DB ↗ RADAR ↗
11276 AS274324 1 256 1 65.5k LACNIC ↗ RADAR ↗
11277 AS274290 1 256 1 65.5k LACNIC ↗ RADAR ↗
11278 AS44243 1 256 · · RIPE DB ↗ RADAR ↗
11279 AS44240 1 256 · · RIPE DB ↗ RADAR ↗
11280 AS274298 1 256 1 65.5k LACNIC ↗ RADAR ↗
11281 AS274306 1 256 1 65.5k LACNIC ↗ RADAR ↗
11282 AS274309 1 256 1 65.5k LACNIC ↗ RADAR ↗
11283 AS44231 1 256 · · RIPE DB ↗ RADAR ↗
11284 AS44227 1 256 1 1 RIPE DB ↗ RADAR ↗
11285 AS274310 1 256 1 65.5k LACNIC ↗ RADAR ↗
11286 AS274311 1 256 1 65.5k LACNIC ↗ RADAR ↗
11287 AS44223 1 256 · · RIPE DB ↗ RADAR ↗
11288 AS44215 1 256 · · RIPE DB ↗ RADAR ↗
11289 AS44260 1 256 · · RIPE DB ↗ RADAR ↗
11290 AS274336 1 256 1 65.5k LACNIC ↗ RADAR ↗
11291 AS274344 1 256 · · LACNIC ↗ RADAR ↗
11292 AS44201 1 256 · · RIPE DB ↗ RADAR ↗
11293 AS44200 1 256 · · RIPE DB ↗ RADAR ↗
11294 AS274365 1 256 1 65.5k LACNIC ↗ RADAR ↗
11295 AS44193 1 256 · · RIPE DB ↗ RADAR ↗
11296 AS44190 1 256 · · RIPE DB ↗ RADAR ↗
11297 AS274369 1 256 1 65.5k LACNIC ↗ RADAR ↗
11298 AS274370 1 256 1 65.5k LACNIC ↗ RADAR ↗
11299 AS274373 1 256 · · LACNIC ↗ RADAR ↗
11300 AS44179 1 256 · · RIPE DB ↗ RADAR ↗