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 4501–4600
# ASN v4 networks v4 addresses ↓ v6 networks v6 /48 Links
4501 AS200019 133 48.4k 12 66.6k WHOIS ↗ RADAR ↗
4502 AS202870 95 48.4k 8 720.9k WHOIS ↗ RADAR ↗
4503 AS400662 150 48.4k · · WHOIS ↗ RADAR ↗
4504 AS8823 14 48.1k 5 1.7M WHOIS ↗ RADAR ↗
4505 AS23118 78 48.1k 1 65.5k WHOIS ↗ RADAR ↗
4506 AS35091 40 48.1k · · WHOIS ↗ RADAR ↗
4507 AS35328 19 48.1k 1 524.3k WHOIS ↗ RADAR ↗
4508 AS37714 77 48.1k 1 65.5k WHOIS ↗ RADAR ↗
4509 AS45780 97 48.1k 7 20.7k WHOIS ↗ RADAR ↗
4510 AS1501 140 47.9k · · WHOIS ↗ RADAR ↗
4511 AS8580 20 47.9k · · WHOIS ↗ RADAR ↗
4512 AS13091 12 47.9k · · WHOIS ↗ RADAR ↗
4513 AS17775 76 47.9k 1 1 WHOIS ↗ RADAR ↗
4514 AS397733 47 47.9k · · WHOIS ↗ RADAR ↗
4515 AS8285 20 47.6k 2 589.8k WHOIS ↗ RADAR ↗
4516 AS15576 43 47.6k 13 987.1k WHOIS ↗ RADAR ↗
4517 AS19893 33 47.6k 1 4.1k WHOIS ↗ RADAR ↗
4518 AS21473 32 47.6k 11 1.44M WHOIS ↗ RADAR ↗
4519 AS21886 18 47.6k · · WHOIS ↗ RADAR ↗
4520 AS22379 93 47.6k 73 287.5k WHOIS ↗ RADAR ↗
4521 AS23033 34 47.6k 1 65.5k WHOIS ↗ RADAR ↗
4522 AS34295 143 47.6k · · WHOIS ↗ RADAR ↗
4523 AS51043 21 47.6k 1 65.5k WHOIS ↗ RADAR ↗
4524 AS146817 59 47.6k · · WHOIS ↗ RADAR ↗
4525 AS5555 31 47.4k 1 65.5k WHOIS ↗ RADAR ↗
4526 AS8391 14 47.4k 2 65.5k WHOIS ↗ RADAR ↗
4527 AS14745 44 47.4k 1 65.5k WHOIS ↗ RADAR ↗
4528 AS31404 28 47.4k 3 18 WHOIS ↗ RADAR ↗
4529 AS135600 34 47.4k 3 98.3k WHOIS ↗ RADAR ↗
4530 AS270161 55 47.4k 36 1.1k WHOIS ↗ RADAR ↗
4531 AS400391 35 47.4k · · WHOIS ↗ RADAR ↗
4532 AS50304 103 47.2k 24 3.89M WHOIS ↗ RADAR ↗
4533 AS4816 41 47.1k 14 12.8k WHOIS ↗ RADAR ↗
4534 AS7015 120 47.1k 429 429 WHOIS ↗ RADAR ↗
4535 AS8218 19 47.1k 4 196.6k WHOIS ↗ RADAR ↗
4536 AS10019 11 47.1k 1 65.5k WHOIS ↗ RADAR ↗
4537 AS12779 25 47.1k 6 655.4k WHOIS ↗ RADAR ↗
4538 AS18278 9 47.1k 1 65.5k WHOIS ↗ RADAR ↗
4539 AS18282 11 47.1k 1 65.5k WHOIS ↗ RADAR ↗
4540 AS25406 15 47.1k · · WHOIS ↗ RADAR ↗
4541 AS27789 33 47.1k 1 65.5k WHOIS ↗ RADAR ↗
4542 AS35104 168 47.1k 10 73.8k WHOIS ↗ RADAR ↗
4543 AS35132 16 47.1k 2 1.05M WHOIS ↗ RADAR ↗
4544 AS45544 99 47.1k 2 2 WHOIS ↗ RADAR ↗
4545 AS53062 91 47.1k 17 136.2k WHOIS ↗ RADAR ↗
4546 AS61307 12 47.1k 1 65.5k WHOIS ↗ RADAR ↗
4547 AS263077 33 47.1k 5 131.1k WHOIS ↗ RADAR ↗
4548 AS15974 25 46.8k 3 196.6k WHOIS ↗ RADAR ↗
4549 AS16116 87 46.8k 99 65.7k WHOIS ↗ RADAR ↗
4550 AS16604 71 46.8k 2 81.9k WHOIS ↗ RADAR ↗
4551 AS28158 63 46.8k 8 147.5k WHOIS ↗ RADAR ↗
4552 AS30598 18 46.8k 1 1 WHOIS ↗ RADAR ↗
4553 AS33491 81 46.8k 203 203 WHOIS ↗ RADAR ↗
4554 AS41786 32 46.8k 5 1k WHOIS ↗ RADAR ↗
4555 AS44735 18 46.8k 3 655.4k WHOIS ↗ RADAR ↗
4556 AS46269 74 46.8k 1 1 WHOIS ↗ RADAR ↗
4557 AS55039 66 46.8k 14 4.6k WHOIS ↗ RADAR ↗
4558 AS395228 25 46.8k · · WHOIS ↗ RADAR ↗
4559 AS9244 23 46.6k 1 65.5k WHOIS ↗ RADAR ↗
4560 AS11396 25 46.6k · · WHOIS ↗ RADAR ↗
4561 AS14453 54 46.6k · · WHOIS ↗ RADAR ↗
4562 AS22908 158 46.6k 8 16.4k WHOIS ↗ RADAR ↗
4563 AS26479 30 46.6k 1 65.5k WHOIS ↗ RADAR ↗
4564 AS32329 35 46.6k 1 65.5k WHOIS ↗ RADAR ↗
4565 AS42362 11 46.6k · · WHOIS ↗ RADAR ↗
4566 AS46410 78 46.6k 1 65.5k WHOIS ↗ RADAR ↗
4567 AS137693 114 46.6k 12 7.4k WHOIS ↗ RADAR ↗
4568 AS199636 17 46.6k 1 524.3k WHOIS ↗ RADAR ↗
4569 AS395015 91 46.6k · · WHOIS ↗ RADAR ↗
4570 AS400186 83 46.6k · · WHOIS ↗ RADAR ↗
4571 AS9230 94 46.3k 10 65.5k WHOIS ↗ RADAR ↗
4572 AS16285 53 46.3k 9 798.7k WHOIS ↗ RADAR ↗
4573 AS23252 40 46.3k 2 65.5k WHOIS ↗ RADAR ↗
4574 AS24088 106 46.3k 4 4 WHOIS ↗ RADAR ↗
4575 AS39737 62 46.3k 5 5 WHOIS ↗ RADAR ↗
4576 AS52974 106 46.3k 12 133.4k WHOIS ↗ RADAR ↗
4577 AS55967 40 46.3k 2 8.2k WHOIS ↗ RADAR ↗
4578 AS56534 70 46.3k 10 524.3k WHOIS ↗ RADAR ↗
4579 AS401362 181 46.3k · · WHOIS ↗ RADAR ↗
4580 AS571 63 46.1k 1 1 WHOIS ↗ RADAR ↗
4581 AS7718 11 46.1k 2 131.1k WHOIS ↗ RADAR ↗
4582 AS22926 17 46.1k 1 65.5k WHOIS ↗ RADAR ↗
4583 AS57858 178 46.1k · · WHOIS ↗ RADAR ↗
4584 AS273490 105 46.1k 1 65.5k WHOIS ↗ RADAR ↗
4585 AS327697 20 46.1k 7 65.6k WHOIS ↗ RADAR ↗
4586 AS23575 19 45.9k · · WHOIS ↗ RADAR ↗
4587 AS1248 11 45.8k · · WHOIS ↗ RADAR ↗
4588 AS18200 17 45.8k 4 65.5k WHOIS ↗ RADAR ↗
4589 AS20738 77 45.8k 3 3 WHOIS ↗ RADAR ↗
4590 AS24806 11 45.8k 1 65.5k WHOIS ↗ RADAR ↗
4591 AS40545 11 45.8k 1 65.5k WHOIS ↗ RADAR ↗
4592 AS48716 121 45.8k 3 8.2k WHOIS ↗ RADAR ↗
4593 AS49765 83 45.8k · · WHOIS ↗ RADAR ↗
4594 AS17754 178 45.6k 10 32.8k WHOIS ↗ RADAR ↗
4595 AS25993 23 45.6k 2 2 WHOIS ↗ RADAR ↗
4596 AS26727 26 45.6k 5 70.4k WHOIS ↗ RADAR ↗
4597 AS30801 7 45.6k 1 524.3k WHOIS ↗ RADAR ↗
4598 AS33724 40 45.6k 3 73.7k WHOIS ↗ RADAR ↗
4599 AS9870 57 45.3k · · WHOIS ↗ RADAR ↗
4600 AS12963 42 45.3k 1 65.5k WHOIS ↗ RADAR ↗