Top BGP ASNsdata as of 2026-05-09 12:44

Origin ASNs ranked by their announced footprint in the RIPE RIS RRC00 BGP full view.
← BGP Full View 🗺 IPv4 map
Total ASNs (any family)
85 633
IPv4 origin ASNs
78 282
IPv6 origin ASNs
36 456

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 85 633 ASNs · sort: IPv4 addresses (↑) · showing 72301–72400
# ASN v4 networks v4 addresses ↑ v6 networks v6 /48 Links
72301 AS62212 15 6.9k 1 524.3k RIPE DB ↗ RADAR ↗
72302 AS266732 27 6.9k 1 65.5k LACNIC ↗ RADAR ↗
72303 AS200599 12 6.9k 1 524.3k RIPE DB ↗ RADAR ↗
72304 AS398778 20 6.9k 1 65.5k ARIN ↗ RADAR ↗
72305 AS23486 6 6.9k · · ARIN ↗ RADAR ↗
72306 AS262706 18 6.9k 3 71.7k LACNIC ↗ RADAR ↗
72307 AS32432 27 6.9k · · ARIN ↗ RADAR ↗
72308 AS33522 5 6.9k 3 3 ARIN ↗ RADAR ↗
72309 AS200760 11 6.9k 1 65.5k RIPE DB ↗ RADAR ↗
72310 AS395866 11 6.9k 1 4.1k ARIN ↗ RADAR ↗
72311 AS33986 6 6.9k 1 524.3k RIPE DB ↗ RADAR ↗
72312 AS15368 5 6.9k 5 20.5k RIPE DB ↗ RADAR ↗
72313 AS58136 27 6.9k · · RIPE DB ↗ RADAR ↗
72314 AS2697 27 6.9k 1 1 APNIC ↗ RADAR ↗
72315 AS49601 18 6.9k 2 1.05M RIPE DB ↗ RADAR ↗
72316 AS49855 6 6.9k 2 65.5k RIPE DB ↗ RADAR ↗
72317 AS198090 7 6.9k 1 524.3k RIPE DB ↗ RADAR ↗
72318 AS17394 9 6.9k 3 3 ARIN ↗ RADAR ↗
72319 AS198247 24 6.9k 1 1 RIPE DB ↗ RADAR ↗
72320 AS40405 6 6.9k 1 65.5k ARIN ↗ RADAR ↗
72321 AS53282 8 6.9k 2 4.1k ARIN ↗ RADAR ↗
72322 AS19400 13 6.9k · · ARIN ↗ RADAR ↗
72323 AS41765 12 6.9k 2 1.05M RIPE DB ↗ RADAR ↗
72324 AS27875 8 6.9k 2 129 LACNIC ↗ RADAR ↗
72325 AS8410 17 6.9k · · RIPE DB ↗ RADAR ↗
72326 AS13380 6 6.9k 2 2 ARIN ↗ RADAR ↗
72327 AS400175 18 6.9k 51 6.4k ARIN ↗ RADAR ↗
72328 AS40837 14 6.9k · · ARIN ↗ RADAR ↗
72329 AS198651 26 6.9k 6 200.7k RIPE DB ↗ RADAR ↗
72330 AS56286 23 6.9k 25 86k APNIC ↗ RADAR ↗
72331 AS16391 8 6.9k 1 65.5k ARIN ↗ RADAR ↗
72332 AS399494 8 6.9k 1 65.5k ARIN ↗ RADAR ↗
72333 AS55134 7 6.9k 1 4.1k ARIN ↗ RADAR ↗
72334 AS267301 11 6.9k 1 65.5k LACNIC ↗ RADAR ↗
72335 AS42830 5 6.9k 1 65.5k RIPE DB ↗ RADAR ↗
72336 AS15415 12 6.9k 2 65.5k RIPE DB ↗ RADAR ↗
72337 AS213535 27 6.9k 12 87 RIPE DB ↗ RADAR ↗
72338 AS46154 4 6.9k · · ARIN ↗ RADAR ↗
72339 AS51691 4 6.9k 2 131.1k RIPE DB ↗ RADAR ↗
72340 AS47467 10 6.9k 1 524.3k RIPE DB ↗ RADAR ↗
72341 AS31556 14 6.9k 1 16.4k RIPE DB ↗ RADAR ↗
72342 AS40034 27 6.9k 1 1 ARIN ↗ RADAR ↗
72343 AS201749 27 6.9k 1 131.1k RIPE DB ↗ RADAR ↗
72344 AS197175 14 6.9k · · RIPE DB ↗ RADAR ↗
72345 AS51681 12 6.9k · · RIPE DB ↗ RADAR ↗
72346 AS52531 19 6.9k 6 78.1k LACNIC ↗ RADAR ↗
72347 AS20464 25 6.9k 1 1 ARIN ↗ RADAR ↗
72348 AS52423 27 6.9k 42 297 LACNIC ↗ RADAR ↗
72349 AS263269 10 6.9k 7 131.1k LACNIC ↗ RADAR ↗
72350 AS25562 24 6.9k · · RIPE DB ↗ RADAR ↗
72351 AS38524 16 6.9k · · APNIC ↗ RADAR ↗
72352 AS22098 21 6.9k 1 1 ARIN ↗ RADAR ↗
72353 AS28666 13 6.9k 1 65.5k LACNIC ↗ RADAR ↗
72354 AS8561 19 6.9k 18 24 RIPE DB ↗ RADAR ↗
72355 AS328327 15 6.9k 6 13.1k AFRINIC ↗ RADAR ↗
72356 AS16003 24 6.9k 2 2 RIPE DB ↗ RADAR ↗
72357 AS49551 12 6.9k · · RIPE DB ↗ RADAR ↗
72358 AS273090 13 6.9k 1 65.5k LACNIC ↗ RADAR ↗
72359 AS198622 15 6.9k 13 5.1k RIPE DB ↗ RADAR ↗
72360 AS34450 20 6.9k 1 1 RIPE DB ↗ RADAR ↗
72361 AS16973 14 6.9k 1 65.5k LACNIC ↗ RADAR ↗
72362 AS21632 12 6.9k · · ARIN ↗ RADAR ↗
72363 AS9859 27 6.9k · · APNIC ↗ RADAR ↗
72364 AS397606 20 6.9k 1 65.5k ARIN ↗ RADAR ↗
72365 AS51290 10 6.9k 2 2 RIPE DB ↗ RADAR ↗
72366 AS132040 12 6.9k 10 66.6k APNIC ↗ RADAR ↗
72367 AS33848 11 6.9k 2 32 RIPE DB ↗ RADAR ↗
72368 AS131423 10 6.9k 1 64 APNIC ↗ RADAR ↗
72369 AS10461 15 6.9k · · ARIN ↗ RADAR ↗
72370 AS399275 27 6.9k 15 15 ARIN ↗ RADAR ↗
72371 AS44946 14 6.9k 8 3.1k RIPE DB ↗ RADAR ↗
72372 AS20101 12 6.9k · · ARIN ↗ RADAR ↗
72373 AS16732 24 6.9k · · LACNIC ↗ RADAR ↗
72374 AS36243 8 6.9k 1 65.5k ARIN ↗ RADAR ↗
72375 AS52575 10 6.9k 1 65.5k LACNIC ↗ RADAR ↗
72376 AS25667 13 6.9k · · ARIN ↗ RADAR ↗
72377 AS48847 10 6.9k 2 589.8k RIPE DB ↗ RADAR ↗
72378 AS14991 7 6.9k · · ARIN ↗ RADAR ↗
72379 AS28256 14 6.9k · · LACNIC ↗ RADAR ↗
72380 AS8985 16 6.9k 5 5 RIPE DB ↗ RADAR ↗
72381 AS31747 26 6.9k · · ARIN ↗ RADAR ↗
72382 AS63296 13 6.9k · · ARIN ↗ RADAR ↗
72383 AS60042 13 6.9k · · RIPE DB ↗ RADAR ↗
72384 AS10096 8 6.9k · · APNIC ↗ RADAR ↗
72385 AS29973 4 6.9k · · ARIN ↗ RADAR ↗
72386 AS64300 20 6.9k 111 265.3k APNIC ↗ RADAR ↗
72387 AS23107 19 6.9k · · ARIN ↗ RADAR ↗
72388 AS13135 7 6.9k 3 1.11M RIPE DB ↗ RADAR ↗
72389 AS29577 17 6.9k · · RIPE DB ↗ RADAR ↗
72390 AS6082 15 6.9k 1 16 ARIN ↗ RADAR ↗
72391 AS1246 8 6.9k 1 4.1k ARIN ↗ RADAR ↗
72392 AS202780 20 6.9k · · RIPE DB ↗ RADAR ↗
72393 AS135208 21 6.9k 9 9 APNIC ↗ RADAR ↗
72394 AS8360 24 6.9k · · RIPE DB ↗ RADAR ↗
72395 AS21294 12 6.9k · · RIPE DB ↗ RADAR ↗
72396 AS19545 5 6.9k · · ARIN ↗ RADAR ↗
72397 AS139820 27 6.9k · · APNIC ↗ RADAR ↗
72398 AS272547 19 6.9k 1 65.5k LACNIC ↗ RADAR ↗
72399 AS400469 14 6.9k 12 65.5k ARIN ↗ RADAR ↗
72400 AS269597 12 6.9k 3 82k LACNIC ↗ RADAR ↗