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 81501–81600
# ASN v4 networks v4 addresses ↑ v6 networks v6 /48 Links
81501 AS44087 38 60.7k 8 32.8k RIPE DB ↗ RADAR ↗
81502 AS53435 25 60.9k 1 65.5k ARIN ↗ RADAR ↗
81503 AS38320 166 60.9k 4 5 APNIC ↗ RADAR ↗
81504 AS4776 38 60.9k 3 65.5k APNIC ↗ RADAR ↗
81505 AS37179 10 60.9k 1 65.5k AFRINIC ↗ RADAR ↗
81506 AS140220 179 60.9k 1 65.5k APNIC ↗ RADAR ↗
81507 AS212655 32 61.2k 3 524.5k RIPE DB ↗ RADAR ↗
81508 AS136255 114 61.2k 44 65.6k APNIC ↗ RADAR ↗
81509 AS213677 9 61.2k · · RIPE DB ↗ RADAR ↗
81510 AS262318 41 61.4k 6 131.3k WHOIS ↗ RADAR ↗
81511 AS22611 90 61.4k 6 6 ARIN ↗ RADAR ↗
81512 AS273683 100 61.4k 21 106.5k LACNIC ↗ RADAR ↗
81513 AS3810 16 61.4k · · ARIN ↗ RADAR ↗
81514 AS14090 44 61.4k · · ARIN ↗ RADAR ↗
81515 AS131918 12 61.4k 1 65.5k APNIC ↗ RADAR ↗
81516 AS50624 20 61.4k · · RIPE DB ↗ RADAR ↗
81517 AS6856 7 61.4k 1 65.5k RIPE DB ↗ RADAR ↗
81518 AS37183 90 61.4k 1 65.5k AFRINIC ↗ RADAR ↗
81519 AS53257 22 61.4k · · ARIN ↗ RADAR ↗
81520 AS22644 5 61.7k 17 4.9k ARIN ↗ RADAR ↗
81521 AS328228 55 61.7k 3 33 AFRINIC ↗ RADAR ↗
81522 AS21232 19 61.7k 2 131.1k RIPE DB ↗ RADAR ↗
81523 AS262659 30 61.7k 2 131.1k LACNIC ↗ RADAR ↗
81524 AS38120 141 61.7k · · APNIC ↗ RADAR ↗
81525 AS30838 25 61.7k · · RIPE DB ↗ RADAR ↗
81526 AS13170 10 61.7k 2 1.05M RIPE DB ↗ RADAR ↗
81527 AS14103 37 62k 1 65.5k ARIN ↗ RADAR ↗
81528 AS14921 34 62k · · ARIN ↗ RADAR ↗
81529 AS34086 21 62k 3 65.5k RIPE DB ↗ RADAR ↗
81530 AS19653 9 62k 1 65.5k ARIN ↗ RADAR ↗
81531 AS19016 27 62.2k 4 135.2k ARIN ↗ RADAR ↗
81532 AS14230 65 62.2k 16 2.1k ARIN ↗ RADAR ↗
81533 AS140345 36 62.5k 209 12.9k APNIC ↗ RADAR ↗
81534 AS7341 9 62.5k · · ARIN ↗ RADAR ↗
81535 AS50780 16 62.5k · · RIPE DB ↗ RADAR ↗
81536 AS212465 12 62.5k 8 38 RIPE DB ↗ RADAR ↗
81537 AS12097 24 62.7k 1 65.5k ARIN ↗ RADAR ↗
81538 AS30881 25 62.7k 2 65.5k RIPE DB ↗ RADAR ↗
81539 AS5693 23 62.7k 3 65.5k ARIN ↗ RADAR ↗
81540 AS28294 118 62.7k 14 33k LACNIC ↗ RADAR ↗
81541 AS28210 46 63k 10 71k LACNIC ↗ RADAR ↗
81542 AS18705 22 63k · · ARIN ↗ RADAR ↗
81543 AS32277 14 63k 1 65.5k ARIN ↗ RADAR ↗
81544 AS55441 19 63k 5 65 APNIC ↗ RADAR ↗
81545 AS24028 110 63.2k 15 57.3k APNIC ↗ RADAR ↗
81546 AS3551 242 63.2k · · LACNIC ↗ RADAR ↗
81547 AS13189 32 63.2k 3 65.5k RIPE DB ↗ RADAR ↗
81548 AS197556 47 63.2k 39 131.7k RIPE DB ↗ RADAR ↗
81549 AS33544 56 63.2k 12 68.2k ARIN ↗ RADAR ↗
81550 AS3481 16 63.2k · · ARIN ↗ RADAR ↗
81551 AS7332 11 63.2k 1 65.5k ARIN ↗ RADAR ↗
81552 AS47902 50 63.5k 2 131.1k RIPE DB ↗ RADAR ↗
81553 AS141995 77 63.5k 4 262.1k APNIC ↗ RADAR ↗
81554 AS199527 101 63.5k · · RIPE DB ↗ RADAR ↗
81555 AS29255 8 63.5k · · RIPE DB ↗ RADAR ↗
81556 AS45374 41 63.5k · · APNIC ↗ RADAR ↗
81557 AS40237 10 63.5k 1 65.5k ARIN ↗ RADAR ↗
81558 AS8175 6 63.7k · · ARIN ↗ RADAR ↗
81559 AS38182 111 63.7k 13 2.1k APNIC ↗ RADAR ↗
81560 AS62874 65 63.7k 8 5.1k ARIN ↗ RADAR ↗
81561 AS20257 27 63.7k 1 65.5k ARIN ↗ RADAR ↗
81562 AS13370 19 63.7k 1 65.5k ARIN ↗ RADAR ↗
81563 AS48951 28 63.7k 10 593.4k RIPE DB ↗ RADAR ↗
81564 AS2165 13 63.7k 4 4 ARIN ↗ RADAR ↗
81565 AS25829 6 63.7k 1 1 ARIN ↗ RADAR ↗
81566 AS16811 56 63.7k · · ARIN ↗ RADAR ↗
81567 AS44558 240 64k 1 524.3k RIPE DB ↗ RADAR ↗
81568 AS33779 92 64k 2 65.5k AFRINIC ↗ RADAR ↗
81569 AS5663 13 64k · · ARIN ↗ RADAR ↗
81570 AS4770 12 64.3k 2 65.5k APNIC ↗ RADAR ↗
81571 AS215540 237 64.3k 40 40 RIPE DB ↗ RADAR ↗
81572 AS202596 49 64.3k · · RIPE DB ↗ RADAR ↗
81573 AS51265 16 64.3k 1 524.3k RIPE DB ↗ RADAR ↗
81574 AS36968 87 64.5k 1 65.5k AFRINIC ↗ RADAR ↗
81575 AS47394 66 64.5k 3 131.1k RIPE DB ↗ RADAR ↗
81576 AS36998 144 64.5k 2 524.3k AFRINIC ↗ RADAR ↗
81577 AS53356 111 64.5k 97 597.8k ARIN ↗ RADAR ↗
81578 AS22653 19 64.5k 3 69.6k ARIN ↗ RADAR ↗
81579 AS31214 15 64.5k 1 65.5k RIPE DB ↗ RADAR ↗
81580 AS4493 15 64.5k · · LACNIC ↗ RADAR ↗
81581 AS24679 20 64.8k 3 589.8k RIPE DB ↗ RADAR ↗
81582 AS140641 153 64.8k 17 78.6k APNIC ↗ RADAR ↗
81583 AS4455 44 64.8k 14 229.9k RIPE DB ↗ RADAR ↗
81584 AS27652 25 64.8k · · LACNIC ↗ RADAR ↗
81585 AS63956 80 64.8k 8 78.6k APNIC ↗ RADAR ↗
81586 AS23923 129 65k 1 65.5k APNIC ↗ RADAR ↗
81587 AS37037 94 65k 1 65.5k AFRINIC ↗ RADAR ↗
81588 AS23243 201 65k 36 88.6k LACNIC ↗ RADAR ↗
81589 AS18148 8 65k 1 65.5k APNIC ↗ RADAR ↗
81590 AS36086 139 65k 16 41.7k ARIN ↗ RADAR ↗
81591 AS7477 76 65k 11 83.5k APNIC ↗ RADAR ↗
81592 AS8771 9 65k 1 65.5k RIPE DB ↗ RADAR ↗
81593 AS20773 43 65k 5 65.5k RIPE DB ↗ RADAR ↗
81594 AS14737 8 65k · · ARIN ↗ RADAR ↗
81595 AS38880 62 65k 11 65.5k APNIC ↗ RADAR ↗
81596 AS23951 103 65.3k 37 69.7k APNIC ↗ RADAR ↗
81597 AS199610 138 65.3k 24 141.3k RIPE DB ↗ RADAR ↗
81598 AS17408 95 65.3k 4 8.2k APNIC ↗ RADAR ↗
81599 AS18988 31 65.3k 1 65.5k ARIN ↗ RADAR ↗
81600 AS48918 38 65.3k 9 1.18M RIPE DB ↗ RADAR ↗