Top BGP ASNsdata as of 2026-04-30 02:06

Origin ASNs ranked by their announced footprint in the RIPE RIS RRC00 BGP full view.
← BGP Full View 🗺 IPv4 map
Total ASNs (any family)
85 562
IPv4 origin ASNs
78 195
IPv6 origin ASNs
36 432

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 85 562 ASNs · sort: IPv4 addresses (↓) · showing 10501–10600
# ASN v4 networks v4 addresses ↓ v6 networks v6 /48 Links
10501 AS397679 8 10k · · ARIN ↗ RADAR ↗
10502 AS31923 6 10k · · ARIN ↗ RADAR ↗
10503 AS22197 10 10k · · ARIN ↗ RADAR ↗
10504 AS34241 15 10k 2 1.05M RIPE DB ↗ RADAR ↗
10505 AS264496 29 10k 5 16.4k LACNIC ↗ RADAR ↗
10506 AS125 26 10k · · ARIN ↗ RADAR ↗
10507 AS18400 7 10k 2 8.2k APNIC ↗ RADAR ↗
10508 AS48950 39 10k · · RIPE DB ↗ RADAR ↗
10509 AS198636 14 10k · · RIPE DB ↗ RADAR ↗
10510 AS30779 4 10k 1 1 RIPE DB ↗ RADAR ↗
10511 AS19381 6 10k 1 65.5k ARIN ↗ RADAR ↗
10512 AS39135 4 10k · · RIPE DB ↗ RADAR ↗
10513 AS25753 20 10k · · ARIN ↗ RADAR ↗
10514 AS21260 18 10k · · RIPE DB ↗ RADAR ↗
10515 AS37395 5 10k 1 65.5k AFRINIC ↗ RADAR ↗
10516 AS63784 10 10k 1 1.05M APNIC ↗ RADAR ↗
10517 AS51269 20 10k 3 655.4k RIPE DB ↗ RADAR ↗
10518 AS61207 11 10k 1 524.3k RIPE DB ↗ RADAR ↗
10519 AS22808 25 10k · · ARIN ↗ RADAR ↗
10520 AS31798 33 10k 1 65.5k ARIN ↗ RADAR ↗
10521 AS2568 22 10k · · ARIN ↗ RADAR ↗
10522 AS132890 25 10k 1 65.5k APNIC ↗ RADAR ↗
10523 AS152565 18 10k 5 32.8k APNIC ↗ RADAR ↗
10524 AS30133 39 10k 42 43 ARIN ↗ RADAR ↗
10525 AS200596 29 9.9k · · RIPE DB ↗ RADAR ↗
10526 AS400039 39 9.7k · · ARIN ↗ RADAR ↗
10527 AS2603 15 9.7k 2 589.8k RIPE DB ↗ RADAR ↗
10528 AS56179 7 9.7k · · APNIC ↗ RADAR ↗
10529 AS12840 16 9.7k · · RIPE DB ↗ RADAR ↗
10530 AS262973 4 9.7k 3 131.1k LACNIC ↗ RADAR ↗
10531 AS5421 3 9.7k 3 4 RIPE DB ↗ RADAR ↗
10532 AS399310 27 9.7k · · ARIN ↗ RADAR ↗
10533 AS15293 4 9.7k · · ARIN ↗ RADAR ↗
10534 AS17689 5 9.7k 1 65.5k APNIC ↗ RADAR ↗
10535 AS270186 14 9.7k 1 65.5k LACNIC ↗ RADAR ↗
10536 AS41707 5 9.7k · · RIPE DB ↗ RADAR ↗
10537 AS395222 17 9.7k · · ARIN ↗ RADAR ↗
10538 AS41327 22 9.7k 2 1.05M RIPE DB ↗ RADAR ↗
10539 AS14929 31 9.7k · · ARIN ↗ RADAR ↗
10540 AS44786 35 9.7k · · RIPE DB ↗ RADAR ↗
10541 AS48954 24 9.7k · · RIPE DB ↗ RADAR ↗
10542 AS3367 8 9.7k 3 131.1k ARIN ↗ RADAR ↗
10543 AS23431 7 9.7k 1 1 ARIN ↗ RADAR ↗
10544 AS200519 6 9.7k 4 393.2k RIPE DB ↗ RADAR ↗
10545 AS205005 6 9.7k 1 65.5k RIPE DB ↗ RADAR ↗
10546 AS22598 38 9.7k · · ARIN ↗ RADAR ↗
10547 AS327950 18 9.7k 1 65.5k AFRINIC ↗ RADAR ↗
10548 AS397511 4 9.7k 1 1 ARIN ↗ RADAR ↗
10549 AS328988 24 9.7k 1 65.5k AFRINIC ↗ RADAR ↗
10550 AS34914 5 9.7k · · RIPE DB ↗ RADAR ↗
10551 AS26967 16 9.7k 2 2 ARIN ↗ RADAR ↗
10552 AS263821 9 9.7k 1 65.5k LACNIC ↗ RADAR ↗
10553 AS42093 16 9.7k 3 589.8k RIPE DB ↗ RADAR ↗
10554 AS52742 8 9.7k 16 205.1k LACNIC ↗ RADAR ↗
10555 AS55705 38 9.7k 1 1 APNIC ↗ RADAR ↗
10556 AS59191 26 9.7k 37 286.7k APNIC ↗ RADAR ↗
10557 AS25534 7 9.7k 1 65.5k RIPE DB ↗ RADAR ↗
10558 AS7637 6 9.7k · · APNIC ↗ RADAR ↗
10559 AS137551 20 9.7k · · APNIC ↗ RADAR ↗
10560 AS262979 21 9.7k 16 131.1k LACNIC ↗ RADAR ↗
10561 AS141167 35 9.7k 1 1 APNIC ↗ RADAR ↗
10562 AS135772 15 9.7k 4 196.6k APNIC ↗ RADAR ↗
10563 AS262728 7 9.7k 9 9 LACNIC ↗ RADAR ↗
10564 AS11221 10 9.7k · · ARIN ↗ RADAR ↗
10565 AS41202 17 9.7k · · RIPE DB ↗ RADAR ↗
10566 AS199508 13 9.7k 3 131.1k RIPE DB ↗ RADAR ↗
10567 AS37248 7 9.7k 1 65.5k AFRINIC ↗ RADAR ↗
10568 AS139922 30 9.7k 24 65.8k APNIC ↗ RADAR ↗
10569 AS59217 23 9.7k 2 131.1k APNIC ↗ RADAR ↗
10570 AS43142 15 9.7k 14 131.1k RIPE DB ↗ RADAR ↗
10571 AS64437 19 9.7k · · RIPE DB ↗ RADAR ↗
10572 AS17088 37 9.7k · · ARIN ↗ RADAR ↗
10573 AS25795 11 9.7k 3 655.4k ARIN ↗ RADAR ↗
10574 AS39648 4 9.7k 1 65.5k RIPE DB ↗ RADAR ↗
10575 AS200810 22 9.7k 1 65.5k RIPE DB ↗ RADAR ↗
10576 AS51592 36 9.7k · · RIPE DB ↗ RADAR ↗
10577 AS59134 27 9.7k · · APNIC ↗ RADAR ↗
10578 AS60924 22 9.7k 3 1.57M RIPE DB ↗ RADAR ↗
10579 AS12581 4 9.7k 3 69.6k RIPE DB ↗ RADAR ↗
10580 AS47696 6 9.7k · · RIPE DB ↗ RADAR ↗
10581 AS13806 38 9.7k · · ARIN ↗ RADAR ↗
10582 AS398645 13 9.7k · · ARIN ↗ RADAR ↗
10583 AS62643 14 9.7k 1 65.5k ARIN ↗ RADAR ↗
10584 AS207163 4 9.7k 1 524.3k RIPE DB ↗ RADAR ↗
10585 AS35258 10 9.7k 2 528.4k RIPE DB ↗ RADAR ↗
10586 AS39216 38 9.7k 5 5 RIPE DB ↗ RADAR ↗
10587 AS51333 10 9.7k 3 1.57M RIPE DB ↗ RADAR ↗
10588 AS33099 21 9.7k 15 15 ARIN ↗ RADAR ↗
10589 AS262237 38 9.7k 1 65.5k LACNIC ↗ RADAR ↗
10590 AS265856 13 9.7k 1 65.5k LACNIC ↗ RADAR ↗
10591 AS47295 5 9.7k 1 524.3k RIPE DB ↗ RADAR ↗
10592 AS204281 25 9.7k 1 65.5k RIPE DB ↗ RADAR ↗
10593 AS43424 7 9.7k 2 1.05M RIPE DB ↗ RADAR ↗
10594 AS44266 6 9.7k · · RIPE DB ↗ RADAR ↗
10595 AS56547 14 9.7k · · RIPE DB ↗ RADAR ↗
10596 AS26871 6 9.7k · · ARIN ↗ RADAR ↗
10597 AS52362 37 9.7k 151 28.8k LACNIC ↗ RADAR ↗
10598 AS12052 24 9.7k · · ARIN ↗ RADAR ↗
10599 AS20058 22 9.7k · · ARIN ↗ RADAR ↗
10600 AS46853 15 9.7k · · ARIN ↗ RADAR ↗