Top BGP ASNsdata as of 2026-10-31 05:40

Origin ASNs ranked by their announced footprint in the RIPE RIS RRC00 BGP full view.
← BGP Full View 🗺 IPv4 map
Total ASNs (any family)
87 308
IPv4 origin ASNs
79 714
IPv6 origin ASNs
38 052

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 87 308 ASNs · sort: IPv4 addresses (↓) · showing 401–500
# ASN v4 networks v4 addresses ↓ v6 networks v6 /48 Links
401 AS35807 311 1.21M 49 536.1k WHOIS ↗ RADAR ↗
402 AS12353 28 1.21M 2 589.8k WHOIS ↗ RADAR ↗
403 AS15895 45 1.21M 2 131.1k WHOIS ↗ RADAR ↗
404 AS8346 225 1.2M 11 65.5k WHOIS ↗ RADAR ↗
405 AS26496 190 1.19M 18 131.6k WHOIS ↗ RADAR ↗
406 AS6866 142 1.18M 19 2.1M WHOIS ↗ RADAR ↗
407 AS4010 39 1.18M · · WHOIS ↗ RADAR ↗
408 AS29695 67 1.17M 9 2.82M WHOIS ↗ RADAR ↗
409 AS2764 1 441 1.17M 98 262.2k WHOIS ↗ RADAR ↗
410 AS12975 526 1.17M 8 65.5k WHOIS ↗ RADAR ↗
411 AS136907 577 1.17M 94 268.45M WHOIS ↗ RADAR ↗
412 AS58593 37 1.17M 4 98.3k WHOIS ↗ RADAR ↗
413 AS17638 513 1.16M 19 459k WHOIS ↗ RADAR ↗
414 AS9443 47 1.15M 3 196.6k WHOIS ↗ RADAR ↗
415 AS3216 590 1.15M 6 262.1k WHOIS ↗ RADAR ↗
416 AS9534 73 1.15M 13 65.8k WHOIS ↗ RADAR ↗
417 AS17561 4 463 1.15M · · WHOIS ↗ RADAR ↗
418 AS17709 70 1.15M 7 4.33M WHOIS ↗ RADAR ↗
419 AS36994 140 1.14M 8 208.9k WHOIS ↗ RADAR ↗
420 AS17378 389 1.14M 50 958.6k WHOIS ↗ RADAR ↗
421 AS17962 29 1.14M 6 65.6k WHOIS ↗ RADAR ↗
422 AS24400 547 1.14M 602 2.89M WHOIS ↗ RADAR ↗
423 AS7497 469 1.13M 168 1.18M WHOIS ↗ RADAR ↗
424 AS224 18 1.12M 3 65.5k WHOIS ↗ RADAR ↗
425 AS37518 20 1.12M · · WHOIS ↗ RADAR ↗
426 AS2675 366 1.11M · · WHOIS ↗ RADAR ↗
427 AS5466 25 1.11M 3 524.3k WHOIS ↗ RADAR ↗
428 AS9848 166 1.11M 2 131.1k WHOIS ↗ RADAR ↗
429 AS206067 310 1.1M 93 152.6k WHOIS ↗ RADAR ↗
430 AS212238 3 737 1.1M 750 41.67M WHOIS ↗ RADAR ↗
431 AS38266 769 1.09M 1378 71.6k WHOIS ↗ RADAR ↗
432 AS36352 3 328 1.09M 27 1.25M WHOIS ↗ RADAR ↗
433 AS36974 94 1.08M 1 2.1M WHOIS ↗ RADAR ↗
434 AS12880 70 1.08M 1 1 WHOIS ↗ RADAR ↗
435 AS7726 96 1.08M 25 201k WHOIS ↗ RADAR ↗
436 AS8070 30 1.07M 14 17.9k WHOIS ↗ RADAR ↗
437 AS37100 10 1.07M 3 196.6k WHOIS ↗ RADAR ↗
438 AS61461 114 1.07M 36 74.5k WHOIS ↗ RADAR ↗
439 AS8400 88 1.06M 3 1.11M WHOIS ↗ RADAR ↗
440 AS12709 188 1.06M 6 1.18M WHOIS ↗ RADAR ↗
441 AS24139 80 1.06M 12 141.3k WHOIS ↗ RADAR ↗
442 AS2607 33 1.05M 3 131.1k WHOIS ↗ RADAR ↗
443 AS46690 2 1.05M 2 1.11M WHOIS ↗ RADAR ↗
444 AS367 357 1.05M 8 8 WHOIS ↗ RADAR ↗
445 AS14593 2 244 1.04M 1099 263.1k WHOIS ↗ RADAR ↗
446 AS1226 32 1.04M · · WHOIS ↗ RADAR ↗
447 AS18676 55 1.04M · · WHOIS ↗ RADAR ↗
448 AS11888 422 1.04M 2 65.5k WHOIS ↗ RADAR ↗
449 AS637 533 1.04M · · WHOIS ↗ RADAR ↗
450 AS14080 944 1.04M 179 434.9k WHOIS ↗ RADAR ↗
451 AS17639 572 1.03M 44 172.3k WHOIS ↗ RADAR ↗
452 AS3491 284 1.03M 45 264.2k WHOIS ↗ RADAR ↗
453 AS808 53 1.03M · · WHOIS ↗ RADAR ↗
454 AS17488 1 258 1.02M 50 815 WHOIS ↗ RADAR ↗
455 AS25255 47 1.01M 5 327.9k WHOIS ↗ RADAR ↗
456 AS4515 291 1.01M 12 393.2k WHOIS ↗ RADAR ↗
457 AS4811 1 405 1.01M 97 25.4k WHOIS ↗ RADAR ↗
458 AS44034 10 1.01M 3 1.05M WHOIS ↗ RADAR ↗
459 AS27651 860 998.9k 355 5.7k WHOIS ↗ RADAR ↗
460 AS9583 2 070 997.4k 34 65.6k WHOIS ↗ RADAR ↗
461 AS8717 103 992.5k 5 655.4k WHOIS ↗ RADAR ↗
462 AS13036 34 992.3k 3 1.11M WHOIS ↗ RADAR ↗
463 AS7992 39 989.4k 2 131.1k WHOIS ↗ RADAR ↗
464 AS600 82 988.4k 2 131.1k WHOIS ↗ RADAR ↗
465 AS17924 121 987.4k 1 65.5k WHOIS ↗ RADAR ↗
466 AS8968 37 978k 1 65.5k WHOIS ↗ RADAR ↗
467 AS31133 493 976.6k 66 10.8k WHOIS ↗ RADAR ↗
468 AS87 16 966.9k 2 17 WHOIS ↗ RADAR ↗
469 AS11686 264 965.4k 6 66.8k WHOIS ↗ RADAR ↗
470 AS15704 314 961.8k 55 688.1k WHOIS ↗ RADAR ↗
471 AS20055 59 955.4k 6 17.96M WHOIS ↗ RADAR ↗
472 AS24164 235 954.4k 12 16.4k WHOIS ↗ RADAR ↗
473 AS9676 300 950.5k 2 98.3k WHOIS ↗ RADAR ↗
474 AS21859 1 703 950.5k 165 5.95M WHOIS ↗ RADAR ↗
475 AS45758 34 940.8k 13 131.2k WHOIS ↗ RADAR ↗
476 AS9145 57 938.2k 7 3.01M WHOIS ↗ RADAR ↗
477 AS11232 79 937.5k 19 2.35M WHOIS ↗ RADAR ↗
478 AS22616 567 936.7k 48 10k WHOIS ↗ RADAR ↗
479 AS132525 584 934.9k 193 2.02M WHOIS ↗ RADAR ↗
480 AS25472 345 934.1k 44 723.7k WHOIS ↗ RADAR ↗
481 AS28885 224 926.5k 20 594k WHOIS ↗ RADAR ↗
482 AS37119 32 923.6k 36 33.5k WHOIS ↗ RADAR ↗
483 AS3633 27 921.3k · · WHOIS ↗ RADAR ↗
484 AS158 67 921.1k 14 66.3k WHOIS ↗ RADAR ↗
485 AS20676 84 918.5k 5 1.9M WHOIS ↗ RADAR ↗
486 AS9457 116 916k 1 65.5k WHOIS ↗ RADAR ↗
487 AS18182 84 913.4k 2 1.05M WHOIS ↗ RADAR ↗
488 AS18101 616 912.9k 14 65.5k WHOIS ↗ RADAR ↗
489 AS8426 87 910.6k 18 2.79M WHOIS ↗ RADAR ↗
490 AS31200 58 908.3k 1 65.5k WHOIS ↗ RADAR ↗
491 AS131596 654 908k 33 468 WHOIS ↗ RADAR ↗
492 AS8560 527 902.1k 20 1.44M WHOIS ↗ RADAR ↗
493 AS37342 541 899.1k · · WHOIS ↗ RADAR ↗
494 AS4775 595 898k 380 150.9k WHOIS ↗ RADAR ↗
495 AS9929 249 896.3k 147 28.3k WHOIS ↗ RADAR ↗
496 AS15399 811 895.2k 2 131.1k WHOIS ↗ RADAR ↗
497 AS8103 798 893.2k 22 22 WHOIS ↗ RADAR ↗
498 AS29518 120 887.3k 12 1.38M WHOIS ↗ RADAR ↗
499 AS8926 107 887k 7 589.8k WHOIS ↗ RADAR ↗
500 AS8781 151 883.7k 11 660.5k WHOIS ↗ RADAR ↗