Top BGP ASNsdata as of 2026-04-24 21:19

Origin ASNs ranked by their announced footprint in the RIPE RIS RRC00 BGP full view.
Total ASNs (any family)
85 552
IPv4 origin ASNs
78 185
IPv6 origin ASNs
36 403

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 85 552 ASNs · sort: IPv4 addresses (↓) · showing 78401–78500
# ASN v4 networks v4 addresses v6 networks v6 /48 Links
78401 AS153439 · · 1 1 APNIC RADAR
78402 AS153333 · · 2 17 APNIC RADAR
78403 AS153332 · · 1 1 APNIC RADAR
78404 AS153331 · · 2 17 APNIC RADAR
78405 AS153330 · · 1 1 APNIC RADAR
78406 AS153319 · · 1 1 APNIC RADAR
78407 AS153190 · · 2 17 APNIC RADAR
78408 AS153189 · · 2 17 APNIC RADAR
78409 AS153187 · · 2 17 APNIC RADAR
78410 AS153186 · · 2 17 APNIC RADAR
78411 AS153185 · · 2 17 APNIC RADAR
78412 AS146721 · · 1 65.5k APNIC RADAR
78413 AS146709 · · 1 65.5k APNIC RADAR
78414 AS146719 · · 1 65.5k APNIC RADAR
78415 AS146560 · · 1 65.5k APNIC RADAR
78416 AS146571 · · 1 65.5k APNIC RADAR
78417 AS146570 · · 1 65.5k APNIC RADAR
78418 AS146569 · · 1 65.5k APNIC RADAR
78419 AS146568 · · 1 65.5k APNIC RADAR
78420 AS146567 · · 1 65.5k APNIC RADAR
78421 AS146566 · · 1 65.5k APNIC RADAR
78422 AS146565 · · 1 65.5k APNIC RADAR
78423 AS146564 · · 1 65.5k APNIC RADAR
78424 AS146563 · · 1 65.5k APNIC RADAR
78425 AS146562 · · 1 65.5k APNIC RADAR
78426 AS146561 · · 1 65.5k APNIC RADAR
78427 AS146559 · · 1 65.5k APNIC RADAR
78428 AS146573 · · 1 65.5k APNIC RADAR
78429 AS146558 · · 1 65.5k APNIC RADAR
78430 AS146557 · · 1 65.5k APNIC RADAR
78431 AS146556 · · 1 65.5k APNIC RADAR
78432 AS146555 · · 1 65.5k APNIC RADAR
78433 AS146554 · · 1 65.5k APNIC RADAR
78434 AS146553 · · 1 65.5k APNIC RADAR
78435 AS146552 · · 1 65.5k APNIC RADAR
78436 AS146551 · · 1 65.5k APNIC RADAR
78437 AS146550 · · 1 65.5k APNIC RADAR
78438 AS146549 · · 1 65.5k APNIC RADAR
78439 AS146548 · · 1 65.5k APNIC RADAR
78440 AS146572 · · 1 65.5k APNIC RADAR
78441 AS146574 · · 1 65.5k APNIC RADAR
78442 AS146546 · · 1 65.5k APNIC RADAR
78443 AS146589 · · 1 65.5k APNIC RADAR
78444 AS146600 · · 1 65.5k APNIC RADAR
78445 AS146599 · · 1 65.5k APNIC RADAR
78446 AS146598 · · 1 65.5k APNIC RADAR
78447 AS146597 · · 1 65.5k APNIC RADAR
78448 AS146596 · · 1 65.5k APNIC RADAR
78449 AS146595 · · 1 65.5k APNIC RADAR
78450 AS146594 · · 1 65.5k APNIC RADAR
78451 AS146593 · · 1 65.5k APNIC RADAR
78452 AS146592 · · 1 65.5k APNIC RADAR
78453 AS146591 · · 1 65.5k APNIC RADAR
78454 AS146590 · · 1 65.5k APNIC RADAR
78455 AS146588 · · 1 65.5k APNIC RADAR
78456 AS146575 · · 1 65.5k APNIC RADAR
78457 AS146587 · · 1 65.5k APNIC RADAR
78458 AS146586 · · 1 65.5k APNIC RADAR
78459 AS146585 · · 1 65.5k APNIC RADAR
78460 AS146584 · · 1 65.5k APNIC RADAR
78461 AS146583 · · 1 65.5k APNIC RADAR
78462 AS146582 · · 1 65.5k APNIC RADAR
78463 AS146581 · · 1 65.5k APNIC RADAR
78464 AS146580 · · 1 65.5k APNIC RADAR
78465 AS146579 · · 1 65.5k APNIC RADAR
78466 AS146578 · · 1 65.5k APNIC RADAR
78467 AS146577 · · 1 65.5k APNIC RADAR
78468 AS146576 · · 1 65.5k APNIC RADAR
78469 AS146547 · · 1 65.5k APNIC RADAR
78470 AS146545 · · 1 65.5k APNIC RADAR
78471 AS146602 · · 1 65.5k APNIC RADAR
78472 AS146503 · · 1 65.5k APNIC RADAR
78473 AS146514 · · 1 65.5k APNIC RADAR
78474 AS146513 · · 1 65.5k APNIC RADAR
78475 AS146512 · · 1 65.5k APNIC RADAR
78476 AS146511 · · 1 65.5k APNIC RADAR
78477 AS146510 · · 1 65.5k APNIC RADAR
78478 AS146509 · · 1 65.5k APNIC RADAR
78479 AS146508 · · 1 65.5k APNIC RADAR
78480 AS146507 · · 1 65.5k APNIC RADAR
78481 AS146506 · · 1 65.5k APNIC RADAR
78482 AS146505 · · 1 65.5k APNIC RADAR
78483 AS146504 · · 1 65.5k APNIC RADAR
78484 AS146502 · · 1 65.5k APNIC RADAR
78485 AS146516 · · 1 65.5k APNIC RADAR
78486 AS146501 · · 1 65.5k APNIC RADAR
78487 AS146500 · · 1 65.5k APNIC RADAR
78488 AS146499 · · 1 65.5k APNIC RADAR
78489 AS146498 · · 1 65.5k APNIC RADAR
78490 AS146497 · · 1 65.5k APNIC RADAR
78491 AS146496 · · 1 65.5k APNIC RADAR
78492 AS146495 · · 1 65.5k APNIC RADAR
78493 AS146494 · · 1 65.5k APNIC RADAR
78494 AS146491 · · 1 65.5k APNIC RADAR
78495 AS146492 · · 1 65.5k APNIC RADAR
78496 AS146493 · · 1 65.5k APNIC RADAR
78497 AS199240 · · 1 1 RIPE DB RADAR
78498 AS146515 · · 1 65.5k APNIC RADAR
78499 AS146517 · · 1 65.5k APNIC RADAR
78500 AS146544 · · 1 65.5k APNIC RADAR