Top BGP ASNsdata as of 2026-06-27 20:21

Origin ASNs ranked by their announced footprint in the RIPE RIS RRC00 BGP full view.
← BGP Full View 🗺 IPv4 map
Total ASNs (any family)
86 055
IPv4 origin ASNs
78 618
IPv6 origin ASNs
36 800

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 86 055 ASNs · sort: IPv4 addresses (↓) · showing 401–500
# ASN v4 networks v4 addresses ↓ v6 networks v6 /48 Links
401 AS12353 28 1.21M 2 589.8k WHOIS ↗ RADAR ↗
402 AS15895 45 1.21M 2 131.1k WHOIS ↗ RADAR ↗
403 AS8346 219 1.19M 9 65.5k WHOIS ↗ RADAR ↗
404 AS4811 1 512 1.18M 97 25.4k WHOIS ↗ RADAR ↗
405 AS6866 142 1.18M 19 2.1M WHOIS ↗ RADAR ↗
406 AS17621 263 1.18M 420 1.63M WHOIS ↗ RADAR ↗
407 AS4010 39 1.18M · · WHOIS ↗ RADAR ↗
408 AS12975 529 1.17M 8 65.5k WHOIS ↗ RADAR ↗
409 AS58593 37 1.17M 4 98.3k WHOIS ↗ RADAR ↗
410 AS17638 521 1.16M 19 459k WHOIS ↗ RADAR ↗
411 AS9443 47 1.15M 3 196.6k WHOIS ↗ RADAR ↗
412 AS47583 920 1.15M 117 117 WHOIS ↗ RADAR ↗
413 AS9534 73 1.15M 13 65.8k WHOIS ↗ RADAR ↗
414 AS136907 535 1.15M 80 10.3k WHOIS ↗ RADAR ↗
415 AS3216 590 1.15M 6 262.1k WHOIS ↗ RADAR ↗
416 AS17709 68 1.15M 7 4.33M WHOIS ↗ RADAR ↗
417 AS17378 398 1.14M 51 958.6k WHOIS ↗ RADAR ↗
418 AS36994 138 1.14M 8 208.9k WHOIS ↗ RADAR ↗
419 AS17962 31 1.14M 6 65.6k WHOIS ↗ RADAR ↗
420 AS140292 2 500 1.13M 614 16.1k WHOIS ↗ RADAR ↗
421 AS24400 526 1.13M 603 2.89M WHOIS ↗ RADAR ↗
422 AS224 18 1.12M 3 65.5k WHOIS ↗ RADAR ↗
423 AS7497 465 1.12M 167 1.18M WHOIS ↗ RADAR ↗
424 AS37518 18 1.11M · · WHOIS ↗ RADAR ↗
425 AS5466 25 1.11M 3 524.3k WHOIS ↗ RADAR ↗
426 AS134548 490 1.11M 16 61.4k WHOIS ↗ RADAR ↗
427 AS9848 145 1.09M 3 131.1k WHOIS ↗ RADAR ↗
428 AS12880 74 1.08M 1 1 WHOIS ↗ RADAR ↗
429 AS37100 11 1.08M 3 196.6k WHOIS ↗ RADAR ↗
430 AS637 536 1.08M · · WHOIS ↗ RADAR ↗
431 AS8070 30 1.07M 14 17.9k WHOIS ↗ RADAR ↗
432 AS7726 92 1.07M 25 201k WHOIS ↗ RADAR ↗
433 AS206067 261 1.06M 77 148.5k WHOIS ↗ RADAR ↗
434 AS24757 498 1.06M 3 65.5k WHOIS ↗ RADAR ↗
435 AS8400 88 1.06M 3 1.11M WHOIS ↗ RADAR ↗
436 AS9583 2 187 1.06M 34 65.6k WHOIS ↗ RADAR ↗
437 AS24139 80 1.06M 7 136.2k WHOIS ↗ RADAR ↗
438 AS12709 187 1.05M 4 1.18M WHOIS ↗ RADAR ↗
439 AS2607 33 1.05M 3 131.1k WHOIS ↗ RADAR ↗
440 AS38266 703 1.05M 1238 70.8k WHOIS ↗ RADAR ↗
441 AS46690 2 1.05M 2 1.11M WHOIS ↗ RADAR ↗
442 AS36352 3 133 1.04M 28 1.25M WHOIS ↗ RADAR ↗
443 AS1226 32 1.04M · · WHOIS ↗ RADAR ↗
444 AS18676 54 1.04M · · WHOIS ↗ RADAR ↗
445 AS17639 563 1.03M 29 172.3k WHOIS ↗ RADAR ↗
446 AS34058 167 1.03M 4 589.8k WHOIS ↗ RADAR ↗
447 AS808 53 1.03M · · WHOIS ↗ RADAR ↗
448 AS29355 756 1.02M 8 610.3k WHOIS ↗ RADAR ↗
449 AS3491 262 1.02M 47 264.2k WHOIS ↗ RADAR ↗
450 AS25255 49 1.02M 5 327.9k WHOIS ↗ RADAR ↗
451 AS600 81 1.01M 2 131.1k WHOIS ↗ RADAR ↗
452 AS14080 850 1.01M 177 430.8k WHOIS ↗ RADAR ↗
453 AS17488 1 255 1.01M 50 815 WHOIS ↗ RADAR ↗
454 AS4515 287 1.01M 12 393.2k WHOIS ↗ RADAR ↗
455 AS44034 10 1.01M 3 1.05M WHOIS ↗ RADAR ↗
456 AS27651 852 1M 352 5.6k WHOIS ↗ RADAR ↗
457 AS8717 103 992.5k 4 589.8k WHOIS ↗ RADAR ↗
458 AS13036 34 992.3k 3 1.11M WHOIS ↗ RADAR ↗
459 AS17924 119 986.9k 1 65.5k WHOIS ↗ RADAR ↗
460 AS212238 3 371 985.3k 660 36.23M WHOIS ↗ RADAR ↗
461 AS8968 36 978k 1 65.5k WHOIS ↗ RADAR ↗
462 AS29256 335 976.1k · · WHOIS ↗ RADAR ↗
463 AS87 16 966.9k 2 17 WHOIS ↗ RADAR ↗
464 AS11686 263 965.1k 6 66.8k WHOIS ↗ RADAR ↗
465 AS15704 313 960.8k 53 688.1k WHOIS ↗ RADAR ↗
466 AS14340 40 958.5k 3 196.6k WHOIS ↗ RADAR ↗
467 AS24164 235 954.4k 12 16.4k WHOIS ↗ RADAR ↗
468 AS131596 742 951.8k 33 468 WHOIS ↗ RADAR ↗
469 AS9676 300 950.5k 2 98.3k WHOIS ↗ RADAR ↗
470 AS20055 57 949.2k 6 17.96M WHOIS ↗ RADAR ↗
471 AS31133 488 945.7k 64 10.8k WHOIS ↗ RADAR ↗
472 AS21859 1 638 938.2k 154 1.24M WHOIS ↗ RADAR ↗
473 AS11232 79 937.5k 19 2.35M WHOIS ↗ RADAR ↗
474 AS6648 264 934.7k · · WHOIS ↗ RADAR ↗
475 AS18101 659 933.6k 17 65.8k WHOIS ↗ RADAR ↗
476 AS25472 346 932.6k 42 723.4k WHOIS ↗ RADAR ↗
477 AS132525 564 929.5k 193 2.02M WHOIS ↗ RADAR ↗
478 AS28885 223 926.2k 20 594k WHOIS ↗ RADAR ↗
479 AS9145 52 925.2k 7 3.01M WHOIS ↗ RADAR ↗
480 AS37119 32 923.6k 4 33k WHOIS ↗ RADAR ↗
481 AS3633 27 921.3k · · WHOIS ↗ RADAR ↗
482 AS158 67 921.1k 14 66.3k WHOIS ↗ RADAR ↗
483 AS20676 84 918.5k 5 1.9M WHOIS ↗ RADAR ↗
484 AS22616 511 917.2k 46 9.5k WHOIS ↗ RADAR ↗
485 AS9457 112 916.5k 1 65.5k WHOIS ↗ RADAR ↗
486 AS18182 84 913.4k 2 1.05M WHOIS ↗ RADAR ↗
487 AS31200 69 911.1k 1 65.5k WHOIS ↗ RADAR ↗
488 AS8426 82 909.3k 18 2.79M WHOIS ↗ RADAR ↗
489 AS7992 37 907.5k 2 131.1k WHOIS ↗ RADAR ↗
490 AS8926 111 901.9k 7 589.8k WHOIS ↗ RADAR ↗
491 AS9929 248 899.6k 132 28.1k WHOIS ↗ RADAR ↗
492 AS37342 541 899.1k · · WHOIS ↗ RADAR ↗
493 AS131591 264 895.2k 1 4.1k WHOIS ↗ RADAR ↗
494 AS8103 796 892.7k 22 22 WHOIS ↗ RADAR ↗
495 AS8560 519 888.6k 18 1.44M WHOIS ↗ RADAR ↗
496 AS29518 120 887.3k 12 1.38M WHOIS ↗ RADAR ↗
497 AS8781 151 883.7k 11 660.5k WHOIS ↗ RADAR ↗
498 AS17561 3 413 879.4k · · WHOIS ↗ RADAR ↗
499 AS2611 39 878.8k 7 720.9k WHOIS ↗ RADAR ↗
500 AS1906 75 875.3k · · WHOIS ↗ RADAR ↗