Top BGP ASNsdata as of 2026-05-08 12:35

Origin ASNs ranked by their announced footprint in the RIPE RIS RRC00 BGP full view.
← BGP Full View 🗺 IPv4 map
Total ASNs (any family)
85 650
IPv4 origin ASNs
78 275
IPv6 origin ASNs
36 481

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 85 650 ASNs · sort: IPv4 addresses (↓) · showing 12301–12400
# ASN v4 networks v4 addresses ↓ v6 networks v6 /48 Links
12301 AS400718 1 8.2k · · ARIN ↗ RADAR ↗
12302 AS52930 2 8.2k 1 65.5k LACNIC ↗ RADAR ↗
12303 AS18723 22 8.2k · · ARIN ↗ RADAR ↗
12304 AS272539 15 8.2k 6 65.8k LACNIC ↗ RADAR ↗
12305 AS196927 1 8.2k 1 65.5k RIPE DB ↗ RADAR ↗
12306 AS199355 1 8.2k 1 1 RIPE DB ↗ RADAR ↗
12307 AS58713 15 8.2k 2 69.6k APNIC ↗ RADAR ↗
12308 AS28351 3 8.2k · · LACNIC ↗ RADAR ↗
12309 AS40981 1 8.2k 1 65.5k RIPE DB ↗ RADAR ↗
12310 AS13522 3 8.2k · · LACNIC ↗ RADAR ↗
12311 AS23523 4 8.2k 1 65.5k ARIN ↗ RADAR ↗
12312 AS5547 20 8.2k · · RIPE DB ↗ RADAR ↗
12313 AS44302 2 8.2k · · RIPE DB ↗ RADAR ↗
12314 AS8190 17 8.2k 1 1 ARIN ↗ RADAR ↗
12315 AS32736 32 8.2k · · ARIN ↗ RADAR ↗
12316 AS13121 1 8.2k · · RIPE DB ↗ RADAR ↗
12317 AS54616 1 8.2k · · ARIN ↗ RADAR ↗
12318 AS11465 1 8.2k · · ARIN ↗ RADAR ↗
12319 AS29079 17 8.2k · · RIPE DB ↗ RADAR ↗
12320 AS23497 32 8.2k · · ARIN ↗ RADAR ↗
12321 AS21197 3 8.2k 1 524.3k RIPE DB ↗ RADAR ↗
12322 AS17876 1 8.2k · · APNIC ↗ RADAR ↗
12323 AS196976 1 8.2k · · RIPE DB ↗ RADAR ↗
12324 AS10309 9 8.2k · · ARIN ↗ RADAR ↗
12325 AS262695 3 8.2k 1 65.5k LACNIC ↗ RADAR ↗
12326 AS9358 1 8.2k · · APNIC ↗ RADAR ↗
12327 AS46825 1 8.2k 1 65.5k ARIN ↗ RADAR ↗
12328 AS20819 3 8.2k · · RIPE DB ↗ RADAR ↗
12329 AS22921 1 8.2k · · ARIN ↗ RADAR ↗
12330 AS262520 5 8.2k · · LACNIC ↗ RADAR ↗
12331 AS271755 1 8.2k · · LACNIC ↗ RADAR ↗
12332 AS52281 3 8.2k · · LACNIC ↗ RADAR ↗
12333 AS30982 32 8.2k · · AFRINIC ↗ RADAR ↗
12334 AS139490 32 8.2k 65 65 APNIC ↗ RADAR ↗
12335 AS53243 20 8.2k 3 65.5k LACNIC ↗ RADAR ↗
12336 AS13020 1 8.2k 1 1 RIPE DB ↗ RADAR ↗
12337 AS28238 24 8.2k · · LACNIC ↗ RADAR ↗
12338 AS52596 15 8.2k 1 65.5k LACNIC ↗ RADAR ↗
12339 AS393885 5 8.2k 16 65.5k ARIN ↗ RADAR ↗
12340 AS52303 9 8.2k · · LACNIC ↗ RADAR ↗
12341 AS30978 1 8.2k · · RIPE DB ↗ RADAR ↗
12342 AS14773 6 8.2k 10 66.1k ARIN ↗ RADAR ↗
12343 AS17603 2 8.2k · · APNIC ↗ RADAR ↗
12344 AS12191 3 8.2k · · ARIN ↗ RADAR ↗
12345 AS26748 1 8.2k · · ARIN ↗ RADAR ↗
12346 AS262300 12 8.2k 3 131.1k LACNIC ↗ RADAR ↗
12347 AS53019 17 8.2k 5 74.2k LACNIC ↗ RADAR ↗
12348 AS16478 17 8.2k 4 304 ARIN ↗ RADAR ↗
12349 AS20382 1 8.2k 1 65.5k ARIN ↗ RADAR ↗
12350 AS264295 19 8.2k 7 196.6k LACNIC ↗ RADAR ↗
12351 AS16378 17 8.2k 3 131.1k RIPE DB ↗ RADAR ↗
12352 AS205185 13 8.2k 3 1.57M RIPE DB ↗ RADAR ↗
12353 AS201986 12 8.2k 1 65.5k RIPE DB ↗ RADAR ↗
12354 AS57069 1 8.2k · · RIPE DB ↗ RADAR ↗
12355 AS34100 1 8.2k 1 65.5k RIPE DB ↗ RADAR ↗
12356 AS42416 18 8.2k 2 2 RIPE DB ↗ RADAR ↗
12357 AS55819 16 8.2k 1 65.5k APNIC ↗ RADAR ↗
12358 AS37203 1 8.2k · · AFRINIC ↗ RADAR ↗
12359 AS13012 1 8.2k 1 65.5k RIPE DB ↗ RADAR ↗
12360 AS209196 11 8.2k · · RIPE DB ↗ RADAR ↗
12361 AS54291 2 8.2k · · ARIN ↗ RADAR ↗
12362 AS20702 1 8.2k · · RIPE DB ↗ RADAR ↗
12363 AS28949 17 8.2k · · RIPE DB ↗ RADAR ↗
12364 AS262737 9 8.2k 1 65.5k LACNIC ↗ RADAR ↗
12365 AS263146 15 8.2k 14 254k LACNIC ↗ RADAR ↗
12366 AS393869 2 8.2k 1 256 ARIN ↗ RADAR ↗
12367 AS35006 5 8.2k · · RIPE DB ↗ RADAR ↗
12368 AS7306 17 8.2k · · ARIN ↗ RADAR ↗
12369 AS18914 14 8.2k 2 131.1k ARIN ↗ RADAR ↗
12370 AS28675 1 8.2k · · RIPE DB ↗ RADAR ↗
12371 AS207203 15 8.2k 2 1.05M RIPE DB ↗ RADAR ↗
12372 AS22819 2 8.2k 1 1 LACNIC ↗ RADAR ↗
12373 AS46701 4 8.2k 1 1 ARIN ↗ RADAR ↗
12374 AS52485 5 8.2k · · LACNIC ↗ RADAR ↗
12375 AS14686 17 8.2k · · ARIN ↗ RADAR ↗
12376 AS28225 3 8.2k 3 131.1k LACNIC ↗ RADAR ↗
12377 AS13706 28 8.2k 3 69.6k ARIN ↗ RADAR ↗
12378 AS29006 2 8.2k 1 4.1k RIPE DB ↗ RADAR ↗
12379 AS328468 1 8.2k · · AFRINIC ↗ RADAR ↗
12380 AS7350 1 8.2k · · ARIN ↗ RADAR ↗
12381 AS21348 2 8.2k · · RIPE DB ↗ RADAR ↗
12382 AS13010 1 8.2k · · RIPE DB ↗ RADAR ↗
12383 AS20695 17 8.2k · · RIPE DB ↗ RADAR ↗
12384 AS7298 3 8.2k · · LACNIC ↗ RADAR ↗
12385 AS48506 19 8.2k 1 524.3k RIPE DB ↗ RADAR ↗
12386 AS26792 1 8.2k 1 65.5k ARIN ↗ RADAR ↗
12387 AS44134 2 8.2k 1 524.3k RIPE DB ↗ RADAR ↗
12388 AS17518 1 8.2k · · APNIC ↗ RADAR ↗
12389 AS41853 18 8.2k · · RIPE DB ↗ RADAR ↗
12390 AS39125 17 8.2k · · RIPE DB ↗ RADAR ↗
12391 AS18858 1 8.2k · · ARIN ↗ RADAR ↗
12392 AS42968 2 8.2k · · RIPE DB ↗ RADAR ↗
12393 AS11595 2 8.2k · · ARIN ↗ RADAR ↗
12394 AS17649 2 8.2k 1 65.5k APNIC ↗ RADAR ↗
12395 AS61844 12 8.2k 2 65.8k LACNIC ↗ RADAR ↗
12396 AS196763 9 8.2k 3 3 RIPE DB ↗ RADAR ↗
12397 AS264270 12 8.2k 7 196.6k LACNIC ↗ RADAR ↗
12398 AS20694 6 8.2k 3 131.1k RIPE DB ↗ RADAR ↗
12399 AS29624 1 8.2k 1 16.4k RIPE DB ↗ RADAR ↗
12400 AS31067 1 8.2k · · RIPE DB ↗ RADAR ↗