Top BGP ASNsdata as of 2026-09-25 14:28

Origin ASNs ranked by their announced footprint in the RIPE RIS RRC00 BGP full view.
← BGP Full View 🗺 IPv4 map
Total ASNs (any family)
86 642
IPv4 origin ASNs
79 144
IPv6 origin ASNs
37 436

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 86 642 ASNs · sort: IPv4 addresses (↓) · showing 16401–16500
# ASN v4 networks v4 addresses ↓ v6 networks v6 /48 Links
16401 AS206388 12 4.6k 1 524.3k WHOIS ↗ RADAR ↗
16402 AS206481 7 4.6k · · WHOIS ↗ RADAR ↗
16403 AS206866 9 4.6k 1 65.5k WHOIS ↗ RADAR ↗
16404 AS207083 14 4.6k 7 1.64M WHOIS ↗ RADAR ↗
16405 AS208555 18 4.6k · · WHOIS ↗ RADAR ↗
16406 AS210356 8 4.6k 1 16 WHOIS ↗ RADAR ↗
16407 AS210625 13 4.6k 3 655.4k WHOIS ↗ RADAR ↗
16408 AS211130 18 4.6k · · WHOIS ↗ RADAR ↗
16409 AS211280 3 4.6k · · WHOIS ↗ RADAR ↗
16410 AS211768 9 4.6k 3 18 WHOIS ↗ RADAR ↗
16411 AS212097 18 4.6k 2 589.8k WHOIS ↗ RADAR ↗
16412 AS212212 10 4.6k · · WHOIS ↗ RADAR ↗
16413 AS212772 9 4.6k 5 5 WHOIS ↗ RADAR ↗
16414 AS213305 3 4.6k 1 65.5k WHOIS ↗ RADAR ↗
16415 AS213438 17 4.6k 17 525.3k WHOIS ↗ RADAR ↗
16416 AS215074 13 4.6k · · WHOIS ↗ RADAR ↗
16417 AS215102 18 4.6k · · WHOIS ↗ RADAR ↗
16418 AS215365 18 4.6k 5 1.3k WHOIS ↗ RADAR ↗
16419 AS215596 10 4.6k 1 524.3k WHOIS ↗ RADAR ↗
16420 AS216368 15 4.6k 1 524.3k WHOIS ↗ RADAR ↗
16421 AS262189 3 4.6k · · WHOIS ↗ RADAR ↗
16422 AS262239 13 4.6k · · WHOIS ↗ RADAR ↗
16423 AS262609 8 4.6k 1 65.5k WHOIS ↗ RADAR ↗
16424 AS262630 8 4.6k 1 65.5k WHOIS ↗ RADAR ↗
16425 AS262633 5 4.6k 1 65.5k WHOIS ↗ RADAR ↗
16426 AS262817 8 4.6k 1 65.5k WHOIS ↗ RADAR ↗
16427 AS262949 12 4.6k 1 65.5k WHOIS ↗ RADAR ↗
16428 AS263167 18 4.6k 3 3 WHOIS ↗ RADAR ↗
16429 AS263232 2 4.6k 1 65.5k WHOIS ↗ RADAR ↗
16430 AS263259 7 4.6k 3 131.1k WHOIS ↗ RADAR ↗
16431 AS263320 18 4.6k 21 131.3k WHOIS ↗ RADAR ↗
16432 AS263395 12 4.6k 4 135.2k WHOIS ↗ RADAR ↗
16433 AS263422 4 4.6k 1 65.5k WHOIS ↗ RADAR ↗
16434 AS263539 12 4.6k 4 65.5k WHOIS ↗ RADAR ↗
16435 AS263548 10 4.6k 3 131.1k WHOIS ↗ RADAR ↗
16436 AS263558 8 4.6k 4 65.5k WHOIS ↗ RADAR ↗
16437 AS263567 2 4.6k 6 102.4k WHOIS ↗ RADAR ↗
16438 AS263621 3 4.6k 1 4 WHOIS ↗ RADAR ↗
16439 AS263661 5 4.6k 6 115.2k WHOIS ↗ RADAR ↗
16440 AS263750 7 4.6k 6 262.1k WHOIS ↗ RADAR ↗
16441 AS263943 8 4.6k 3 65.5k WHOIS ↗ RADAR ↗
16442 AS263963 8 4.6k · · WHOIS ↗ RADAR ↗
16443 AS265189 8 4.6k 1 65.5k WHOIS ↗ RADAR ↗
16444 AS265447 9 4.6k 6 131.8k WHOIS ↗ RADAR ↗
16445 AS266228 9 4.6k 1 65.5k WHOIS ↗ RADAR ↗
16446 AS266514 12 4.6k 7 196.6k WHOIS ↗ RADAR ↗
16447 AS266809 12 4.6k 2 69.6k WHOIS ↗ RADAR ↗
16448 AS266874 12 4.6k · · WHOIS ↗ RADAR ↗
16449 AS267409 8 4.6k 3 131.1k WHOIS ↗ RADAR ↗
16450 AS267776 11 4.6k 1 65.5k WHOIS ↗ RADAR ↗
16451 AS269261 12 4.6k 5 20.5k WHOIS ↗ RADAR ↗
16452 AS269634 12 4.6k 7 196.6k WHOIS ↗ RADAR ↗
16453 AS270007 12 4.6k 1 65.5k WHOIS ↗ RADAR ↗
16454 AS270361 12 4.6k 1 65.5k WHOIS ↗ RADAR ↗
16455 AS270413 8 4.6k 2 65.6k WHOIS ↗ RADAR ↗
16456 AS270564 18 4.6k 2 32 WHOIS ↗ RADAR ↗
16457 AS271931 4 4.6k 1 65.5k WHOIS ↗ RADAR ↗
16458 AS271948 3 4.6k 1 65.5k WHOIS ↗ RADAR ↗
16459 AS272911 11 4.6k 37 65.6k WHOIS ↗ RADAR ↗
16460 AS273019 11 4.6k 5 66.6k WHOIS ↗ RADAR ↗
16461 AS273824 12 4.6k 13 65.5k WHOIS ↗ RADAR ↗
16462 AS274181 11 4.6k · · WHOIS ↗ RADAR ↗
16463 AS327751 8 4.6k · · WHOIS ↗ RADAR ↗
16464 AS328148 18 4.6k · · WHOIS ↗ RADAR ↗
16465 AS328282 2 4.6k 2 8.2k WHOIS ↗ RADAR ↗
16466 AS328337 5 4.6k · · WHOIS ↗ RADAR ↗
16467 AS328853 12 4.6k · · WHOIS ↗ RADAR ↗
16468 AS393626 8 4.6k 1 65.5k WHOIS ↗ RADAR ↗
16469 AS394170 3 4.6k · · WHOIS ↗ RADAR ↗
16470 AS394533 4 4.6k · · WHOIS ↗ RADAR ↗
16471 AS394564 18 4.6k · · WHOIS ↗ RADAR ↗
16472 AS394867 4 4.6k · · WHOIS ↗ RADAR ↗
16473 AS395000 18 4.6k · · WHOIS ↗ RADAR ↗
16474 AS395341 10 4.6k · · WHOIS ↗ RADAR ↗
16475 AS395357 11 4.6k · · WHOIS ↗ RADAR ↗
16476 AS395359 18 4.6k 9 9 WHOIS ↗ RADAR ↗
16477 AS395559 7 4.6k · · WHOIS ↗ RADAR ↗
16478 AS395944 4 4.6k · · WHOIS ↗ RADAR ↗
16479 AS396502 12 4.6k 5 4.1k WHOIS ↗ RADAR ↗
16480 AS396878 14 4.6k 13 65.7k WHOIS ↗ RADAR ↗
16481 AS396990 10 4.6k 2 69.6k WHOIS ↗ RADAR ↗
16482 AS397032 18 4.6k 5 5 WHOIS ↗ RADAR ↗
16483 AS397087 3 4.6k · · WHOIS ↗ RADAR ↗
16484 AS397182 6 4.6k 3 3 WHOIS ↗ RADAR ↗
16485 AS397325 18 4.6k · · WHOIS ↗ RADAR ↗
16486 AS397754 12 4.6k · · WHOIS ↗ RADAR ↗
16487 AS398022 3 4.6k · · WHOIS ↗ RADAR ↗
16488 AS398050 3 4.6k · · WHOIS ↗ RADAR ↗
16489 AS398232 7 4.6k · · WHOIS ↗ RADAR ↗
16490 AS398335 4 4.6k · · WHOIS ↗ RADAR ↗
16491 AS398700 13 4.6k 1 65.5k WHOIS ↗ RADAR ↗
16492 AS398946 14 4.6k 4 4 WHOIS ↗ RADAR ↗
16493 AS401339 14 4.6k · · WHOIS ↗ RADAR ↗
16494 AS33371 17 4.4k · · WHOIS ↗ RADAR ↗
16495 AS208746 14 4.4k · · WHOIS ↗ RADAR ↗
16496 AS34065 12 4.4k · · WHOIS ↗ RADAR ↗
16497 AS44020 4 4.4k 2 131.1k WHOIS ↗ RADAR ↗
16498 AS254 8 4.4k 1 1 WHOIS ↗ RADAR ↗
16499 AS1406 11 4.4k · · WHOIS ↗ RADAR ↗
16500 AS1449 17 4.4k · · WHOIS ↗ RADAR ↗