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 6601–6700
# ASN v4 networks v4 addresses ↓ v6 networks v6 /48 Links
6601 AS36963 36 22k · · AFRINIC ↗ RADAR ↗
6602 AS140717 35 22k 3 4.1k APNIC ↗ RADAR ↗
6603 AS40443 20 22k 4 4 ARIN ↗ RADAR ↗
6604 AS16880 14 22k 3 3 ARIN ↗ RADAR ↗
6605 AS15054 6 22k 1 65.5k ARIN ↗ RADAR ↗
6606 AS212286 25 22k 1 524.3k RIPE DB ↗ RADAR ↗
6607 AS32415 54 22k · · ARIN ↗ RADAR ↗
6608 AS39494 28 22k 6 65.5k RIPE DB ↗ RADAR ↗
6609 AS203532 18 22k 12 4.4k RIPE DB ↗ RADAR ↗
6610 AS36969 32 22k · · AFRINIC ↗ RADAR ↗
6611 AS3580 9 22k 2 65.5k ARIN ↗ RADAR ↗
6612 AS33302 11 22k 1 65.5k ARIN ↗ RADAR ↗
6613 AS263834 46 22k 1 65.5k LACNIC ↗ RADAR ↗
6614 AS6171 23 22k · · ARIN ↗ RADAR ↗
6615 AS34240 5 22k 1 65.5k RIPE DB ↗ RADAR ↗
6616 AS137690 12 22k 5 6.4k APNIC ↗ RADAR ↗
6617 AS136557 85 22k 50 53 APNIC ↗ RADAR ↗
6618 AS48475 8 22k · · RIPE DB ↗ RADAR ↗
6619 AS7762 7 22k · · ARIN ↗ RADAR ↗
6620 AS60490 64 22k 2 129 RIPE DB ↗ RADAR ↗
6621 AS49724 21 22k · · RIPE DB ↗ RADAR ↗
6622 AS8816 6 22k 1 65.5k RIPE DB ↗ RADAR ↗
6623 AS25098 11 22k 2 65.5k RIPE DB ↗ RADAR ↗
6624 AS10381 10 22k 1 65.5k ARIN ↗ RADAR ↗
6625 AS262742 21 22k 9 163.8k LACNIC ↗ RADAR ↗
6626 AS44217 62 22k 89 65.6k RIPE DB ↗ RADAR ↗
6627 AS62023 30 22k 1 65.5k RIPE DB ↗ RADAR ↗
6628 AS14669 8 22k · · ARIN ↗ RADAR ↗
6629 AS58772 11 22k 21 20.7k APNIC ↗ RADAR ↗
6630 AS397048 13 21.8k · · ARIN ↗ RADAR ↗
6631 AS8449 50 21.8k 1 65.5k RIPE DB ↗ RADAR ↗
6632 AS61588 20 21.8k 2 81.9k LACNIC ↗ RADAR ↗
6633 AS19171 11 21.8k 4 81.9k ARIN ↗ RADAR ↗
6634 AS54182 27 21.8k 1 65.5k ARIN ↗ RADAR ↗
6635 AS21557 35 21.8k 4 66.3k ARIN ↗ RADAR ↗
6636 AS8393 81 21.8k · · RIPE DB ↗ RADAR ↗
6637 AS25500 12 21.8k 1 65.5k RIPE DB ↗ RADAR ↗
6638 AS394417 85 21.8k · · ARIN ↗ RADAR ↗
6639 AS263520 21 21.8k 1 65.5k LACNIC ↗ RADAR ↗
6640 AS197308 9 21.8k 2 131.1k RIPE DB ↗ RADAR ↗
6641 AS50581 78 21.8k 17 524.3k RIPE DB ↗ RADAR ↗
6642 AS26479 16 21.8k 1 65.5k ARIN ↗ RADAR ↗
6643 AS264605 7 21.8k 2 131.1k LACNIC ↗ RADAR ↗
6644 AS131925 9 21.8k 4 393.2k APNIC ↗ RADAR ↗
6645 AS135409 26 21.8k · · APNIC ↗ RADAR ↗
6646 AS202662 49 21.8k 26 26 RIPE DB ↗ RADAR ↗
6647 AS44513 12 21.8k · · RIPE DB ↗ RADAR ↗
6648 AS39440 6 21.8k · · RIPE DB ↗ RADAR ↗
6649 AS200525 4 21.8k · · RIPE DB ↗ RADAR ↗
6650 AS262785 35 21.8k 9 65.9k LACNIC ↗ RADAR ↗
6651 AS1756 85 21.8k · · RIPE DB ↗ RADAR ↗
6652 AS15965 7 21.8k 1 65.5k RIPE DB ↗ RADAR ↗
6653 AS33554 7 21.8k 1 65.5k ARIN ↗ RADAR ↗
6654 AS28159 13 21.8k · · LACNIC ↗ RADAR ↗
6655 AS43515 5 21.8k 2 257 RIPE DB ↗ RADAR ↗
6656 AS18023 41 21.8k · · APNIC ↗ RADAR ↗
6657 AS27796 46 21.8k 6 65.5k LACNIC ↗ RADAR ↗
6658 AS32298 54 21.8k 12 655.4k ARIN ↗ RADAR ↗
6659 AS3548 85 21.8k · · LACNIC ↗ RADAR ↗
6660 AS152672 85 21.8k · · APNIC ↗ RADAR ↗
6661 AS27609 45 21.8k · · ARIN ↗ RADAR ↗
6662 AS23140 12 21.5k 1 65.5k LACNIC ↗ RADAR ↗
6663 AS27955 23 21.5k · · LACNIC ↗ RADAR ↗
6664 AS48803 14 21.5k 3 589.8k RIPE DB ↗ RADAR ↗
6665 AS11338 8 21.5k 7 4.7k LACNIC ↗ RADAR ↗
6666 AS13388 6 21.5k · · ARIN ↗ RADAR ↗
6667 AS23105 18 21.5k · · LACNIC ↗ RADAR ↗
6668 AS8273 4 21.5k · · RIPE DB ↗ RADAR ↗
6669 AS214036 84 21.5k 1 1 RIPE DB ↗ RADAR ↗
6670 AS43530 6 21.5k · · RIPE DB ↗ RADAR ↗
6671 AS25651 34 21.5k 1 1 ARIN ↗ RADAR ↗
6672 AS396006 37 21.5k · · ARIN ↗ RADAR ↗
6673 AS51219 45 21.5k 1 524.3k RIPE DB ↗ RADAR ↗
6674 AS32354 36 21.5k 2 65.5k ARIN ↗ RADAR ↗
6675 AS20705 28 21.5k 5 6 RIPE DB ↗ RADAR ↗
6676 AS7505 4 21.5k 1 65.5k APNIC ↗ RADAR ↗
6677 AS7832 35 21.5k · · ARIN ↗ RADAR ↗
6678 AS268218 39 21.5k 1 65.5k LACNIC ↗ RADAR ↗
6679 AS28169 4 21.5k 3 131.1k LACNIC ↗ RADAR ↗
6680 AS3376 4 21.5k · · ARIN ↗ RADAR ↗
6681 AS24441 43 21.5k 11 69.6k APNIC ↗ RADAR ↗
6682 AS31127 4 21.5k 1 65.5k RIPE DB ↗ RADAR ↗
6683 AS15065 53 21.5k · · ARIN ↗ RADAR ↗
6684 AS394391 3 21.5k · · ARIN ↗ RADAR ↗
6685 AS30110 3 21.5k · · ARIN ↗ RADAR ↗
6686 AS57128 18 21.5k 2 17 RIPE DB ↗ RADAR ↗
6687 AS29134 14 21.5k 6 725k RIPE DB ↗ RADAR ↗
6688 AS26380 67 21.5k 4 6 ARIN ↗ RADAR ↗
6689 AS17691 7 21.5k · · APNIC ↗ RADAR ↗
6690 AS394395 3 21.5k · · ARIN ↗ RADAR ↗
6691 AS6833 3 21.5k 1 65.5k RIPE DB ↗ RADAR ↗
6692 AS7650 25 21.5k 1 1 APNIC ↗ RADAR ↗
6693 AS46841 13 21.5k 2 65.5k ARIN ↗ RADAR ↗
6694 AS44061 11 21.5k · · RIPE DB ↗ RADAR ↗
6695 AS262514 31 21.5k 1 65.5k LACNIC ↗ RADAR ↗
6696 AS31319 8 21.5k 2 589.8k RIPE DB ↗ RADAR ↗
6697 AS50477 28 21.5k 3 655.4k RIPE DB ↗ RADAR ↗
6698 AS59588 64 21.5k 11 11 RIPE DB ↗ RADAR ↗
6699 AS33561 28 21.5k 1 4.1k ARIN ↗ RADAR ↗
6700 AS31245 55 21.5k 2 2 AFRINIC ↗ RADAR ↗