Top BGP ASNsdata as of 2026-05-02 04:48

Origin ASNs ranked by their announced footprint in the RIPE RIS RRC00 BGP full view.
← BGP Full View 🗺 IPv4 map
Total ASNs (any family)
85 607
IPv4 origin ASNs
78 234
IPv6 origin ASNs
36 444

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 85 607 ASNs · sort: IPv4 addresses (↓) · showing 9501–9600
# ASN v4 networks v4 addresses ↓ v6 networks v6 /48 Links
9501 AS56582 47 12k 1 524.3k RIPE DB ↗ RADAR ↗
9502 AS51483 7 12k 2 589.8k RIPE DB ↗ RADAR ↗
9503 AS18053 29 12k 1 65.5k APNIC ↗ RADAR ↗
9504 AS137753 9 12k 8 68 APNIC ↗ RADAR ↗
9505 AS328073 22 12k 1 65.5k AFRINIC ↗ RADAR ↗
9506 AS38144 47 12k · · APNIC ↗ RADAR ↗
9507 AS42555 25 12k · · RIPE DB ↗ RADAR ↗
9508 AS13316 29 12k · · LACNIC ↗ RADAR ↗
9509 AS14971 6 12k · · ARIN ↗ RADAR ↗
9510 AS29287 6 12k 2 65.5k RIPE DB ↗ RADAR ↗
9511 AS271700 30 12k 1 65.5k LACNIC ↗ RADAR ↗
9512 AS199496 18 12k 1 65.5k RIPE DB ↗ RADAR ↗
9513 AS35937 9 12k 1 1 ARIN ↗ RADAR ↗
9514 AS50625 13 12k 1 1 RIPE DB ↗ RADAR ↗
9515 AS12486 32 12k 1 524.3k RIPE DB ↗ RADAR ↗
9516 AS327907 47 12k · · AFRINIC ↗ RADAR ↗
9517 AS209024 39 12k 2 2 RIPE DB ↗ RADAR ↗
9518 AS44356 27 12k 2 131.1k RIPE DB ↗ RADAR ↗
9519 AS212046 47 12k · · RIPE DB ↗ RADAR ↗
9520 AS51678 26 12k 1 524.3k RIPE DB ↗ RADAR ↗
9521 AS196829 16 12k · · RIPE DB ↗ RADAR ↗
9522 AS10045 20 12k · · APNIC ↗ RADAR ↗
9523 AS13174 12 12k · · RIPE DB ↗ RADAR ↗
9524 AS33211 21 12k 4 65.5k ARIN ↗ RADAR ↗
9525 AS262299 29 12k 3 131.1k LACNIC ↗ RADAR ↗
9526 AS394977 47 12k 4 4 ARIN ↗ RADAR ↗
9527 AS62064 19 12k · · RIPE DB ↗ RADAR ↗
9528 AS37030 27 12k · · AFRINIC ↗ RADAR ↗
9529 AS262550 27 12k 3 131.1k LACNIC ↗ RADAR ↗
9530 AS17888 16 12k 1 65.5k APNIC ↗ RADAR ↗
9531 AS4556 47 12k 1 65.5k ARIN ↗ RADAR ↗
9532 AS24783 9 12k · · RIPE DB ↗ RADAR ↗
9533 AS18683 5 12k 1 65.5k ARIN ↗ RADAR ↗
9534 AS135386 30 12k 2 65.5k APNIC ↗ RADAR ↗
9535 AS133255 30 12k 4 66.6k APNIC ↗ RADAR ↗
9536 AS31882 16 12k · · ARIN ↗ RADAR ↗
9537 AS13709 16 12k · · ARIN ↗ RADAR ↗
9538 AS19218 26 12k 4 8.7k ARIN ↗ RADAR ↗
9539 AS262758 18 12k · · LACNIC ↗ RADAR ↗
9540 AS138571 15 12k 1 65.5k APNIC ↗ RADAR ↗
9541 AS53507 26 12k 1 65.5k ARIN ↗ RADAR ↗
9542 AS53194 18 12k 3 65.6k LACNIC ↗ RADAR ↗
9543 AS393946 17 12k · · ARIN ↗ RADAR ↗
9544 AS53209 16 12k 5 98.3k LACNIC ↗ RADAR ↗
9545 AS395470 47 12k · · ARIN ↗ RADAR ↗
9546 AS34547 25 12k 1 65.5k RIPE DB ↗ RADAR ↗
9547 AS43284 7 12k 2 65.5k RIPE DB ↗ RADAR ↗
9548 AS133865 26 12k 8 8 APNIC ↗ RADAR ↗
9549 AS43509 5 12k 1 65.5k RIPE DB ↗ RADAR ↗
9550 AS60388 19 12k 5 131.1k RIPE DB ↗ RADAR ↗
9551 AS53589 24 12k · · ARIN ↗ RADAR ↗
9552 AS42943 29 12k 5 1.05M RIPE DB ↗ RADAR ↗
9553 AS19212 47 12k 1 65.5k ARIN ↗ RADAR ↗
9554 AS28663 10 12k 7 66.1k LACNIC ↗ RADAR ↗
9555 AS17747 32 12k 2 65.5k APNIC ↗ RADAR ↗
9556 AS12941 7 12k 3 1.11M RIPE DB ↗ RADAR ↗
9557 AS52654 18 12k 2 98.3k LACNIC ↗ RADAR ↗
9558 AS19194 45 12k 1 4.1k ARIN ↗ RADAR ↗
9559 AS18886 10 12k · · ARIN ↗ RADAR ↗
9560 AS38398 72 12k · · APNIC ↗ RADAR ↗
9561 AS18027 32 11.9k · · APNIC ↗ RADAR ↗
9562 AS207143 34 11.8k 5 131.1k RIPE DB ↗ RADAR ↗
9563 AS46867 11 11.8k · · ARIN ↗ RADAR ↗
9564 AS28539 46 11.8k 2 131.1k LACNIC ↗ RADAR ↗
9565 AS38733 30 11.8k 3 258 APNIC ↗ RADAR ↗
9566 AS209767 20 11.8k · · RIPE DB ↗ RADAR ↗
9567 AS47297 5 11.8k 1 524.3k RIPE DB ↗ RADAR ↗
9568 AS51248 11 11.8k 5 65.5k RIPE DB ↗ RADAR ↗
9569 AS14626 44 11.8k · · ARIN ↗ RADAR ↗
9570 AS24577 5 11.8k · · RIPE DB ↗ RADAR ↗
9571 AS14938 46 11.8k · · ARIN ↗ RADAR ↗
9572 AS43406 6 11.8k 1 524.3k RIPE DB ↗ RADAR ↗
9573 AS134700 46 11.8k · · APNIC ↗ RADAR ↗
9574 AS18851 7 11.8k · · ARIN ↗ RADAR ↗
9575 AS18986 45 11.8k · · ARIN ↗ RADAR ↗
9576 AS207023 18 11.8k 8 524.3k RIPE DB ↗ RADAR ↗
9577 AS398844 8 11.8k · · ARIN ↗ RADAR ↗
9578 AS17666 39 11.8k 2 69.6k APNIC ↗ RADAR ↗
9579 AS37468 15 11.8k 3 655.4k AFRINIC ↗ RADAR ↗
9580 AS60893 25 11.8k 2 131.1k RIPE DB ↗ RADAR ↗
9581 AS262792 12 11.8k 5 66.3k LACNIC ↗ RADAR ↗
9582 AS394453 10 11.8k · · ARIN ↗ RADAR ↗
9583 AS60908 10 11.8k 1 524.3k RIPE DB ↗ RADAR ↗
9584 AS14445 46 11.8k 48 48 ARIN ↗ RADAR ↗
9585 AS34305 17 11.8k 5 5 RIPE DB ↗ RADAR ↗
9586 AS50556 14 11.8k · · RIPE DB ↗ RADAR ↗
9587 AS56833 5 11.8k · · RIPE DB ↗ RADAR ↗
9588 AS395374 46 11.8k · · ARIN ↗ RADAR ↗
9589 AS44587 7 11.8k · · RIPE DB ↗ RADAR ↗
9590 AS213705 25 11.8k · · RIPE DB ↗ RADAR ↗
9591 AS51764 29 11.8k · · RIPE DB ↗ RADAR ↗
9592 AS14858 37 11.8k 3 65.6k ARIN ↗ RADAR ↗
9593 AS151609 46 11.8k 1 65.5k APNIC ↗ RADAR ↗
9594 AS52952 19 11.8k 6 51 LACNIC ↗ RADAR ↗
9595 AS32016 8 11.8k · · ARIN ↗ RADAR ↗
9596 AS273155 15 11.8k 1 65.5k LACNIC ↗ RADAR ↗
9597 AS37055 9 11.8k · · AFRINIC ↗ RADAR ↗
9598 AS54434 12 11.8k · · ARIN ↗ RADAR ↗
9599 AS41364 23 11.8k 1 524.3k RIPE DB ↗ RADAR ↗
9600 AS59545 10 11.8k 2 65.5k RIPE DB ↗ RADAR ↗