Top BGP ASNsdata as of 2026-09-18 13:21

Origin ASNs ranked by their announced footprint in the RIPE RIS RRC00 BGP full view.
← BGP Full View 🗺 IPv4 map
Total ASNs (any family)
86 599
IPv4 origin ASNs
79 116
IPv6 origin ASNs
37 387

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 86 599 ASNs · sort: IPv4 addresses (↓) · showing 6401–6500
# ASN v4 networks v4 addresses ↓ v6 networks v6 /48 Links
6401 AS37110 48 23.6k 1 65.5k WHOIS ↗ RADAR ↗
6402 AS38040 30 23.6k 3 3 WHOIS ↗ RADAR ↗
6403 AS43987 14 23.6k 3 65.5k WHOIS ↗ RADAR ↗
6404 AS45891 28 23.6k · · WHOIS ↗ RADAR ↗
6405 AS46636 21 23.6k 1 65.5k WHOIS ↗ RADAR ↗
6406 AS46650 54 23.6k 18 2.16M WHOIS ↗ RADAR ↗
6407 AS48166 9 23.6k 1 65.5k WHOIS ↗ RADAR ↗
6408 AS48544 57 23.6k · · WHOIS ↗ RADAR ↗
6409 AS52565 38 23.6k 3 131.1k WHOIS ↗ RADAR ↗
6410 AS53072 38 23.6k 7 196.6k WHOIS ↗ RADAR ↗
6411 AS57794 23 23.6k · · WHOIS ↗ RADAR ↗
6412 AS60203 31 23.6k · · WHOIS ↗ RADAR ↗
6413 AS61928 38 23.6k 5 131.1k WHOIS ↗ RADAR ↗
6414 AS62654 92 23.6k · · WHOIS ↗ RADAR ↗
6415 AS63737 43 23.6k · · WHOIS ↗ RADAR ↗
6416 AS64233 67 23.6k · · WHOIS ↗ RADAR ↗
6417 AS133159 40 23.6k 22 28.7k WHOIS ↗ RADAR ↗
6418 AS202779 23 23.6k 3 3 WHOIS ↗ RADAR ↗
6419 AS209040 11 23.6k 3 4.2k WHOIS ↗ RADAR ↗
6420 AS216050 85 23.6k · · WHOIS ↗ RADAR ↗
6421 AS216154 25 23.6k 1 65.5k WHOIS ↗ RADAR ↗
6422 AS1766 27 23.3k · · WHOIS ↗ RADAR ↗
6423 AS9022 10 23.3k 2 131.1k WHOIS ↗ RADAR ↗
6424 AS9208 7 23.3k 1 65.5k WHOIS ↗ RADAR ↗
6425 AS10355 15 23.3k · · WHOIS ↗ RADAR ↗
6426 AS12187 14 23.3k · · WHOIS ↗ RADAR ↗
6427 AS13579 59 23.3k 1 1 WHOIS ↗ RADAR ↗
6428 AS17018 13 23.3k 1 65.5k WHOIS ↗ RADAR ↗
6429 AS18055 22 23.3k 2 65.5k WHOIS ↗ RADAR ↗
6430 AS18121 6 23.3k 1 65.5k WHOIS ↗ RADAR ↗
6431 AS19605 29 23.3k · · WHOIS ↗ RADAR ↗
6432 AS23028 28 23.3k 17 65.6k WHOIS ↗ RADAR ↗
6433 AS25190 5 23.3k · · WHOIS ↗ RADAR ↗
6434 AS25636 6 23.3k · · WHOIS ↗ RADAR ↗
6435 AS26667 11 23.3k 7 7 WHOIS ↗ RADAR ↗
6436 AS27745 10 23.3k 1 65.5k WHOIS ↗ RADAR ↗
6437 AS28271 7 23.3k 1 65.5k WHOIS ↗ RADAR ↗
6438 AS28642 43 23.3k 11 66.7k WHOIS ↗ RADAR ↗
6439 AS29690 29 23.3k · · WHOIS ↗ RADAR ↗
6440 AS32281 49 23.3k 6 270.3k WHOIS ↗ RADAR ↗
6441 AS35177 10 23.3k · · WHOIS ↗ RADAR ↗
6442 AS35592 31 23.3k 4 65.5k WHOIS ↗ RADAR ↗
6443 AS38220 40 23.3k 8 1k WHOIS ↗ RADAR ↗
6444 AS38325 49 23.3k · · WHOIS ↗ RADAR ↗
6445 AS40230 54 23.3k 1 65.5k WHOIS ↗ RADAR ↗
6446 AS40266 31 23.3k · · WHOIS ↗ RADAR ↗
6447 AS51906 13 23.3k 3 66k WHOIS ↗ RADAR ↗
6448 AS52405 23 23.3k 8 131.8k WHOIS ↗ RADAR ↗
6449 AS52995 25 23.3k 30 323.6k WHOIS ↗ RADAR ↗
6450 AS53152 18 23.3k 3 131.1k WHOIS ↗ RADAR ↗
6451 AS53158 29 23.3k 3 131.1k WHOIS ↗ RADAR ↗
6452 AS59478 9 23.3k · · WHOIS ↗ RADAR ↗
6453 AS63501 12 23.3k 1 65.5k WHOIS ↗ RADAR ↗
6454 AS64249 58 23.3k 5 69.9k WHOIS ↗ RADAR ↗
6455 AS139646 15 23.3k · · WHOIS ↗ RADAR ↗
6456 AS146943 88 23.3k 6 6 WHOIS ↗ RADAR ↗
6457 AS198440 10 23.3k 1 524.3k WHOIS ↗ RADAR ↗
6458 AS200446 23 23.3k · · WHOIS ↗ RADAR ↗
6459 AS201771 24 23.3k 1 65.5k WHOIS ↗ RADAR ↗
6460 AS202492 34 23.3k · · WHOIS ↗ RADAR ↗
6461 AS207044 26 23.3k 17 536.6k WHOIS ↗ RADAR ↗
6462 AS262812 37 23.3k 3 102.4k WHOIS ↗ RADAR ↗
6463 AS272083 65 23.3k 22 65.6k WHOIS ↗ RADAR ↗
6464 AS395172 9 23.3k 2 65.5k WHOIS ↗ RADAR ↗
6465 AS3342 17 23k 1 524.3k WHOIS ↗ RADAR ↗
6466 AS4907 90 23k · · WHOIS ↗ RADAR ↗
6467 AS6062 11 23k 1 65.5k WHOIS ↗ RADAR ↗
6468 AS11049 24 23k 24 28.3k WHOIS ↗ RADAR ↗
6469 AS13585 49 23k · · WHOIS ↗ RADAR ↗
6470 AS16677 16 23k · · WHOIS ↗ RADAR ↗
6471 AS17403 5 23k · · WHOIS ↗ RADAR ↗
6472 AS17660 13 23k 2 69.6k WHOIS ↗ RADAR ↗
6473 AS22792 23 23k 1 65.5k WHOIS ↗ RADAR ↗
6474 AS24207 90 23k 5 12.3k WHOIS ↗ RADAR ↗
6475 AS27216 80 23k 1 65.5k WHOIS ↗ RADAR ↗
6476 AS29596 42 23k · · WHOIS ↗ RADAR ↗
6477 AS30165 19 23k 1 65.5k WHOIS ↗ RADAR ↗
6478 AS35224 36 23k · · WHOIS ↗ RADAR ↗
6479 AS42387 28 23k · · WHOIS ↗ RADAR ↗
6480 AS44709 86 23k 3 3 WHOIS ↗ RADAR ↗
6481 AS51219 48 23k 1 524.3k WHOIS ↗ RADAR ↗
6482 AS51825 40 23k 1 65.5k WHOIS ↗ RADAR ↗
6483 AS52308 90 23k 2 65.5k WHOIS ↗ RADAR ↗
6484 AS53340 41 23k 8 9.2k WHOIS ↗ RADAR ↗
6485 AS133606 50 23k · · WHOIS ↗ RADAR ↗
6486 AS196925 23 23k 1 65.5k WHOIS ↗ RADAR ↗
6487 AS206150 90 23k 103 3.73M WHOIS ↗ RADAR ↗
6488 AS207503 14 23k · · WHOIS ↗ RADAR ↗
6489 AS208864 28 23k 2 131.1k WHOIS ↗ RADAR ↗
6490 AS212286 26 23k 1 524.3k WHOIS ↗ RADAR ↗
6491 AS213915 90 23k · · WHOIS ↗ RADAR ↗
6492 AS262973 22 23k 3 131.1k WHOIS ↗ RADAR ↗
6493 AS263623 36 23k 7 196.6k WHOIS ↗ RADAR ↗
6494 AS398191 16 23k · · WHOIS ↗ RADAR ↗
6495 AS8491 5 22.8k 1 65.5k WHOIS ↗ RADAR ↗
6496 AS10397 48 22.8k 9 9 WHOIS ↗ RADAR ↗
6497 AS14174 11 22.8k 1 65.5k WHOIS ↗ RADAR ↗
6498 AS15641 16 22.8k · · WHOIS ↗ RADAR ↗
6499 AS18330 13 22.8k · · WHOIS ↗ RADAR ↗
6500 AS21342 89 22.8k 79 79 WHOIS ↗ RADAR ↗