Top BGP ASNsdata as of 2026-07-03 21:17

Origin ASNs ranked by their announced footprint in the RIPE RIS RRC00 BGP full view.
Total ASNs (any family)
86 075
IPv4 origin ASNs
78 622
IPv6 origin ASNs
36 822

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 86 075 ASNs · sort: IPv4 addresses (↓) · showing 12601–12700
# ASN v4 networks v4 addresses v6 networks v6 /48 Links
12601 AS205209 25 7.9k · · WHOIS RADAR
12602 AS205548 28 7.9k 8 8 WHOIS RADAR
12603 AS206844 22 7.9k 22 86.3k WHOIS RADAR
12604 AS207513 31 7.9k 2 2 WHOIS RADAR
12605 AS208324 31 7.9k · · WHOIS RADAR
12606 AS208800 23 7.9k 1 16 WHOIS RADAR
12607 AS209196 10 7.9k · · WHOIS RADAR
12608 AS209596 7 7.9k · · WHOIS RADAR
12609 AS211249 9 7.9k · · WHOIS RADAR
12610 AS212336 28 7.9k 15 15 WHOIS RADAR
12611 AS214208 29 7.9k · · WHOIS RADAR
12612 AS215727 30 7.9k · · WHOIS RADAR
12613 AS262698 10 7.9k 3 131.1k WHOIS RADAR
12614 AS262709 16 7.9k · · WHOIS RADAR
12615 AS262737 9 7.9k 1 65.5k WHOIS RADAR
12616 AS262801 10 7.9k 1 65.5k WHOIS RADAR
12617 AS262872 14 7.9k 7 196.6k WHOIS RADAR
12618 AS263029 14 7.9k · · WHOIS RADAR
12619 AS263110 8 7.9k 8 69.8k WHOIS RADAR
12620 AS263413 14 7.9k 3 98.3k WHOIS RADAR
12621 AS263595 14 7.9k 10 188.4k WHOIS RADAR
12622 AS265369 12 7.9k 3 67.6k WHOIS RADAR
12623 AS265816 27 7.9k · · WHOIS RADAR
12624 AS266900 16 7.9k 1 65.5k WHOIS RADAR
12625 AS327771 16 7.9k · · WHOIS RADAR
12626 AS395366 31 7.9k · · WHOIS RADAR
12627 AS398432 9 7.9k · · WHOIS RADAR
12628 AS399226 22 7.9k 3 12.3k WHOIS RADAR
12629 AS400866 30 7.9k · · WHOIS RADAR
12630 AS2589 13 7.7k 1 65.5k WHOIS RADAR
12631 AS3713 17 7.7k 2 2 WHOIS RADAR
12632 AS4790 20 7.7k · · WHOIS RADAR
12633 AS7346 26 7.7k · · WHOIS RADAR
12634 AS8137 8 7.7k · · WHOIS RADAR
12635 AS8221 15 7.7k · · WHOIS RADAR
12636 AS8507 30 7.7k · · WHOIS RADAR
12637 AS9777 9 7.7k · · WHOIS RADAR
12638 AS9973 11 7.7k · · WHOIS RADAR
12639 AS10353 6 7.7k · · WHOIS RADAR
12640 AS11158 30 7.7k · · WHOIS RADAR
12641 AS11289 12 7.7k · · WHOIS RADAR
12642 AS12990 12 7.7k 1 65.5k WHOIS RADAR
12643 AS12996 21 7.7k 8 655.4k WHOIS RADAR
12644 AS13381 9 7.7k · · WHOIS RADAR
12645 AS14877 12 7.7k 6 65.5k WHOIS RADAR
12646 AS15335 8 7.7k · · WHOIS RADAR
12647 AS15345 8 7.7k 1 1 WHOIS RADAR
12648 AS15960 4 7.7k 1 524.3k WHOIS RADAR
12649 AS16468 12 7.7k · · WHOIS RADAR
12650 AS16743 13 7.7k · · WHOIS RADAR
12651 AS17157 30 7.7k · · WHOIS RADAR
12652 AS17248 6 7.7k · · WHOIS RADAR
12653 AS17390 30 7.7k 24 10.3k WHOIS RADAR
12654 AS17727 29 7.7k 5 32.8k WHOIS RADAR
12655 AS18159 9 7.7k · · WHOIS RADAR
12656 AS20442 30 7.7k · · WHOIS RADAR
12657 AS20942 8 7.7k · · WHOIS RADAR
12658 AS22297 27 7.7k 1 65.5k WHOIS RADAR
12659 AS23036 10 7.7k 1 4.1k WHOIS RADAR
12660 AS23229 11 7.7k · · WHOIS RADAR
12661 AS23503 14 7.7k 1 65.5k WHOIS RADAR
12662 AS23749 19 7.7k 3 65.5k WHOIS RADAR
12663 AS23827 4 7.7k 1 65.5k WHOIS RADAR
12664 AS24541 8 7.7k 1 65.5k WHOIS RADAR
12665 AS25234 5 7.7k 3 131.1k WHOIS RADAR
12666 AS25875 23 7.7k 1 1 WHOIS RADAR
12667 AS25997 8 7.7k · · WHOIS RADAR
12668 AS26703 8 7.7k · · WHOIS RADAR
12669 AS26937 14 7.7k · · WHOIS RADAR
12670 AS27022 11 7.7k · · WHOIS RADAR
12671 AS27763 30 7.7k 1 1 WHOIS RADAR
12672 AS28184 23 7.7k 1 65.5k WHOIS RADAR
12673 AS28627 15 7.7k · · WHOIS RADAR
12674 AS29132 7 7.7k · · WHOIS RADAR
12675 AS31590 11 7.7k 1 65.5k WHOIS RADAR
12676 AS32720 12 7.7k · · WHOIS RADAR
12677 AS33218 16 7.7k 1 65.5k WHOIS RADAR
12678 AS33230 4 7.7k 1 65.5k WHOIS RADAR
12679 AS33680 25 7.7k · · WHOIS RADAR
12680 AS33892 7 7.7k · · WHOIS RADAR
12681 AS33977 22 7.7k · · WHOIS RADAR
12682 AS35793 25 7.7k 8 11 WHOIS RADAR
12683 AS39279 6 7.7k · · WHOIS RADAR
12684 AS39422 14 7.7k · · WHOIS RADAR
12685 AS39799 5 7.7k · · WHOIS RADAR
12686 AS40091 29 7.7k 2 4.4k WHOIS RADAR
12687 AS40641 16 7.7k 2 65.5k WHOIS RADAR
12688 AS41341 4 7.7k · · WHOIS RADAR
12689 AS41489 5 7.7k 1 65.5k WHOIS RADAR
12690 AS41631 8 7.7k · · WHOIS RADAR
12691 AS43060 11 7.7k 1 65.5k WHOIS RADAR
12692 AS43870 12 7.7k 1 65.5k WHOIS RADAR
12693 AS44682 20 7.7k 1 1 WHOIS RADAR
12694 AS45178 30 7.7k · · WHOIS RADAR
12695 AS45403 30 7.7k · · WHOIS RADAR
12696 AS46071 30 7.7k · · WHOIS RADAR
12697 AS47176 8 7.7k 2 589.8k WHOIS RADAR
12698 AS48638 8 7.7k · · WHOIS RADAR
12699 AS48659 6 7.7k 3 4.6k WHOIS RADAR
12700 AS48882 12 7.7k · · WHOIS RADAR