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.
← BGP Full View 🗺 IPv4 map
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 AS262346 25 19.5k 1 65.5k LACNIC ↗ RADAR ↗
78402 AS41676 9 19.5k · · RIPE DB ↗ RADAR ↗
78403 AS262812 24 19.5k 3 102.4k LACNIC ↗ RADAR ↗
78404 AS27923 18 19.5k 1 65.5k LACNIC ↗ RADAR ↗
78405 AS14234 48 19.5k · · LACNIC ↗ RADAR ↗
78406 AS33965 10 19.5k 2 65.5k RIPE DB ↗ RADAR ↗
78407 AS43314 6 19.5k · · RIPE DB ↗ RADAR ↗
78408 AS47359 31 19.5k · · RIPE DB ↗ RADAR ↗
78409 AS23570 59 19.5k · · APNIC ↗ RADAR ↗
78410 AS42910 76 19.5k 4 1.05M RIPE DB ↗ RADAR ↗
78411 AS198317 45 19.5k 21 589.8k RIPE DB ↗ RADAR ↗
78412 AS12462 11 19.5k 1 65.5k RIPE DB ↗ RADAR ↗
78413 AS210616 54 19.5k · · RIPE DB ↗ RADAR ↗
78414 AS33470 6 19.5k 1 65.5k ARIN ↗ RADAR ↗
78415 AS56120 26 19.5k · · APNIC ↗ RADAR ↗
78416 AS23657 40 19.5k · · APNIC ↗ RADAR ↗
78417 AS61872 22 19.5k 15 262.1k LACNIC ↗ RADAR ↗
78418 AS200064 37 19.5k 1 524.3k RIPE DB ↗ RADAR ↗
78419 AS10292 61 19.5k · · ARIN ↗ RADAR ↗
78420 AS8351 12 19.5k 2 524.3k RIPE DB ↗ RADAR ↗
78421 AS31222 3 19.5k 1 65.5k RIPE DB ↗ RADAR ↗
78422 AS56067 39 19.5k 1 65.5k APNIC ↗ RADAR ↗
78423 AS59016 8 19.5k 17 1.11M APNIC ↗ RADAR ↗
78424 AS43372 20 19.5k 1 524.3k RIPE DB ↗ RADAR ↗
78425 AS35063 6 19.5k 1 65.5k RIPE DB ↗ RADAR ↗
78426 AS25386 9 19.5k 1 65.5k RIPE DB ↗ RADAR ↗
78427 AS11597 36 19.5k 6 86k ARIN ↗ RADAR ↗
78428 AS28549 31 19.5k 10 10 LACNIC ↗ RADAR ↗
78429 AS134425 21 19.5k · · APNIC ↗ RADAR ↗
78430 AS14116 8 19.5k 3 8.2k ARIN ↗ RADAR ↗
78431 AS43627 27 19.5k · · RIPE DB ↗ RADAR ↗
78432 AS198875 3 19.5k · · RIPE DB ↗ RADAR ↗
78433 AS45312 40 19.5k 2 65.5k APNIC ↗ RADAR ↗
78434 AS137182 27 19.5k 9 524.3k APNIC ↗ RADAR ↗
78435 AS201596 8 19.5k 1 65.5k RIPE DB ↗ RADAR ↗
78436 AS142002 76 19.5k · · APNIC ↗ RADAR ↗
78437 AS21520 20 19.5k · · LACNIC ↗ RADAR ↗
78438 AS40128 8 19.5k · · ARIN ↗ RADAR ↗
78439 AS47617 8 19.5k · · RIPE DB ↗ RADAR ↗
78440 AS17957 6 19.5k · · APNIC ↗ RADAR ↗
78441 AS263442 36 19.5k 23 180.2k LACNIC ↗ RADAR ↗
78442 AS328631 39 19.7k · · AFRINIC ↗ RADAR ↗
78443 AS5662 19 19.7k 2 3 ARIN ↗ RADAR ↗
78444 AS131325 54 19.7k 10 1.3k APNIC ↗ RADAR ↗
78445 AS28224 17 19.7k 12 82.9k LACNIC ↗ RADAR ↗
78446 AS48988 30 19.7k 1 65.5k RIPE DB ↗ RADAR ↗
78447 AS24176 7 19.7k · · APNIC ↗ RADAR ↗
78448 AS62005 73 19.7k 21 21 RIPE DB ↗ RADAR ↗
78449 AS132111 47 19.7k 4 196.6k APNIC ↗ RADAR ↗
78450 AS19310 12 19.7k · · ARIN ↗ RADAR ↗
78451 AS43022 9 19.7k 1 524.3k RIPE DB ↗ RADAR ↗
78452 AS51551 4 19.7k · · RIPE DB ↗ RADAR ↗
78453 AS36097 9 19.7k 1 65.5k ARIN ↗ RADAR ↗
78454 AS52367 33 19.7k · · LACNIC ↗ RADAR ↗
78455 AS31205 42 19.7k 3 258 RIPE DB ↗ RADAR ↗
78456 AS42612 7 19.7k 5 65.5k RIPE DB ↗ RADAR ↗
78457 AS25880 18 19.7k · · RIPE DB ↗ RADAR ↗
78458 AS29611 29 19.7k 3 655.4k RIPE DB ↗ RADAR ↗
78459 AS31736 20 19.7k 9 1.9M RIPE DB ↗ RADAR ↗
78460 AS20626 5 19.7k 2 524.3k RIPE DB ↗ RADAR ↗
78461 AS36909 46 19.7k 1 65.5k AFRINIC ↗ RADAR ↗
78462 AS399468 29 19.7k · · ARIN ↗ RADAR ↗
78463 AS393775 39 19.7k 2 8.2k ARIN ↗ RADAR ↗
78464 AS38001 67 19.7k 8 83 APNIC ↗ RADAR ↗
78465 AS53057 31 19.7k · · LACNIC ↗ RADAR ↗
78466 AS13343 10 19.7k 1 16 ARIN ↗ RADAR ↗
78467 AS40993 8 19.7k 1 65.5k RIPE DB ↗ RADAR ↗
78468 AS48778 8 19.7k 1 1 RIPE DB ↗ RADAR ↗
78469 AS5524 10 19.7k 6 786.4k RIPE DB ↗ RADAR ↗
78470 AS11563 5 19.7k 1 65.5k ARIN ↗ RADAR ↗
78471 AS131866 62 19.7k 1 1 APNIC ↗ RADAR ↗
78472 AS21743 19 19.7k 2 65.5k ARIN ↗ RADAR ↗
78473 AS37343 25 19.7k · · AFRINIC ↗ RADAR ↗
78474 AS139648 58 19.7k 3 3 APNIC ↗ RADAR ↗
78475 AS40866 16 19.7k · · ARIN ↗ RADAR ↗
78476 AS131207 73 19.7k 8 8 APNIC ↗ RADAR ↗
78477 AS16557 30 19.7k 1 65.5k ARIN ↗ RADAR ↗
78478 AS37349 17 19.7k 2 66.6k AFRINIC ↗ RADAR ↗
78479 AS5504 28 19.7k 1 65.5k RIPE DB ↗ RADAR ↗
78480 AS15766 15 19.7k 1 65.5k RIPE DB ↗ RADAR ↗
78481 AS262784 41 19.7k 31 327.7k LACNIC ↗ RADAR ↗
78482 AS29744 32 19.7k 1 65.5k ARIN ↗ RADAR ↗
78483 AS23784 9 19.7k · · APNIC ↗ RADAR ↗
78484 AS10131 18 19.7k · · APNIC ↗ RADAR ↗
78485 AS63134 39 19.7k · · ARIN ↗ RADAR ↗
78486 AS1699 43 19.7k · · ARIN ↗ RADAR ↗
78487 AS26832 38 19.7k 1 4.1k ARIN ↗ RADAR ↗
78488 AS262766 26 19.7k 1 65.5k LACNIC ↗ RADAR ↗
78489 AS206805 36 19.7k 3 66k RIPE DB ↗ RADAR ↗
78490 AS14495 33 19.7k · · ARIN ↗ RADAR ↗
78491 AS12887 42 19.7k · · RIPE DB ↗ RADAR ↗
78492 AS53116 13 19.7k 1 1 LACNIC ↗ RADAR ↗
78493 AS12044 11 19.7k · · ARIN ↗ RADAR ↗
78494 AS197075 33 19.7k 7 1.12M RIPE DB ↗ RADAR ↗
78495 AS202448 78 20k 10 655.4k RIPE DB ↗ RADAR ↗
78496 AS262313 29 20k 2 65.8k LACNIC ↗ RADAR ↗
78497 AS15757 10 20k · · RIPE DB ↗ RADAR ↗
78498 AS11979 25 20k 7 67.1k ARIN ↗ RADAR ↗
78499 AS139259 75 20k · · APNIC ↗ RADAR ↗
78500 AS52369 30 20k · · LACNIC ↗ RADAR ↗