Top BGP ASNsdata as of 2026-09-18 13:21

Origin ASNs ranked by their announced footprint in the RIPE RIS RRC00 BGP full view.
← BGP Full View 🗺 IPv4 map
Total ASNs (any family)
86 599
IPv4 origin ASNs
79 116
IPv6 origin ASNs
37 387

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 86 599 ASNs · sort: IPv4 addresses (↓) · showing 5001–5100
# ASN v4 networks v4 addresses ↓ v6 networks v6 /48 Links
5001 AS53246 22 37.9k 5 66.6k WHOIS ↗ RADAR ↗
5002 AS396253 82 37.9k 38 38 WHOIS ↗ RADAR ↗
5003 AS12179 33 37.6k 1 65.5k WHOIS ↗ RADAR ↗
5004 AS29405 38 37.6k 7 1.31M WHOIS ↗ RADAR ↗
5005 AS39545 6 37.6k 1 65.5k WHOIS ↗ RADAR ↗
5006 AS135918 71 37.6k 1 1 WHOIS ↗ RADAR ↗
5007 AS136959 91 37.6k 22 577 WHOIS ↗ RADAR ↗
5008 AS139203 20 37.6k 3 33 WHOIS ↗ RADAR ↗
5009 AS139587 66 37.6k · · WHOIS ↗ RADAR ↗
5010 AS151823 15 37.6k 5 5.4k WHOIS ↗ RADAR ↗
5011 AS267484 48 37.6k 4 66k WHOIS ↗ RADAR ↗
5012 AS395846 21 37.6k 3 131.3k WHOIS ↗ RADAR ↗
5013 AS398156 29 37.6k 1 65.5k WHOIS ↗ RADAR ↗
5014 AS398704 94 37.6k 19 18.4k WHOIS ↗ RADAR ↗
5015 AS6949 54 37.4k · · WHOIS ↗ RADAR ↗
5016 AS10692 6 37.4k · · WHOIS ↗ RADAR ↗
5017 AS12150 72 37.4k 1 65.5k WHOIS ↗ RADAR ↗
5018 AS12680 8 37.4k · · WHOIS ↗ RADAR ↗
5019 AS17492 19 37.4k 1 65.5k WHOIS ↗ RADAR ↗
5020 AS19254 41 37.4k · · WHOIS ↗ RADAR ↗
5021 AS19969 19 37.4k 4 65.8k WHOIS ↗ RADAR ↗
5022 AS20432 30 37.4k 1 65.5k WHOIS ↗ RADAR ↗
5023 AS20477 22 37.4k · · WHOIS ↗ RADAR ↗
5024 AS23777 21 37.4k 2 65.5k WHOIS ↗ RADAR ↗
5025 AS28748 9 37.4k 1 524.3k WHOIS ↗ RADAR ↗
5026 AS29544 33 37.4k 1 65.5k WHOIS ↗ RADAR ↗
5027 AS36092 47 37.4k · · WHOIS ↗ RADAR ↗
5028 AS39386 15 37.4k 1 524.3k WHOIS ↗ RADAR ↗
5029 AS39578 19 37.4k · · WHOIS ↗ RADAR ↗
5030 AS48781 8 37.4k · · WHOIS ↗ RADAR ↗
5031 AS49425 9 37.4k 1 524.3k WHOIS ↗ RADAR ↗
5032 AS1255 14 37.1k · · WHOIS ↗ RADAR ↗
5033 AS6646 20 37.1k · · WHOIS ↗ RADAR ↗
5034 AS11114 7 37.1k 2 131.1k WHOIS ↗ RADAR ↗
5035 AS11608 43 37.1k 1 1 WHOIS ↗ RADAR ↗
5036 AS13886 119 37.1k · · WHOIS ↗ RADAR ↗
5037 AS18059 108 37.1k 2 65.5k WHOIS ↗ RADAR ↗
5038 AS25374 145 37.1k 1 65.5k WHOIS ↗ RADAR ↗
5039 AS25649 24 37.1k 1 65.5k WHOIS ↗ RADAR ↗
5040 AS34549 48 37.1k 10 4.78M WHOIS ↗ RADAR ↗
5041 AS41911 7 37.1k · · WHOIS ↗ RADAR ↗
5042 AS43451 22 37.1k 4 1.64M WHOIS ↗ RADAR ↗
5043 AS215439 139 37.1k 7 52 WHOIS ↗ RADAR ↗
5044 AS7078 3 36.9k 1 65.5k WHOIS ↗ RADAR ↗
5045 AS9513 11 36.9k · · WHOIS ↗ RADAR ↗
5046 AS10001 10 36.9k 1 65.5k WHOIS ↗ RADAR ↗
5047 AS10348 2 36.9k · · WHOIS ↗ RADAR ↗
5048 AS10823 20 36.9k 1 65.5k WHOIS ↗ RADAR ↗
5049 AS18075 21 36.9k · · WHOIS ↗ RADAR ↗
5050 AS18632 77 36.9k · · WHOIS ↗ RADAR ↗
5051 AS20248 5 36.9k · · WHOIS ↗ RADAR ↗
5052 AS24904 34 36.9k 1 65.5k WHOIS ↗ RADAR ↗
5053 AS26253 16 36.9k 2 131.1k WHOIS ↗ RADAR ↗
5054 AS26472 5 36.9k · · WHOIS ↗ RADAR ↗
5055 AS27653 59 36.9k 1 65.5k WHOIS ↗ RADAR ↗
5056 AS27792 42 36.9k 1 65.5k WHOIS ↗ RADAR ↗
5057 AS28309 40 36.9k 4 66.3k WHOIS ↗ RADAR ↗
5058 AS29485 2 36.9k 1 524.3k WHOIS ↗ RADAR ↗
5059 AS31543 26 36.9k 4 1.18M WHOIS ↗ RADAR ↗
5060 AS35158 5 36.9k · · WHOIS ↗ RADAR ↗
5061 AS40473 14 36.9k · · WHOIS ↗ RADAR ↗
5062 AS44743 3 36.9k · · WHOIS ↗ RADAR ↗
5063 AS51369 20 36.9k 4 1.11M WHOIS ↗ RADAR ↗
5064 AS53065 54 36.9k 1 65.5k WHOIS ↗ RADAR ↗
5065 AS53080 43 36.9k 1 65.5k WHOIS ↗ RADAR ↗
5066 AS57506 4 36.9k 2 8.2k WHOIS ↗ RADAR ↗
5067 AS57910 107 36.9k 12 327.7k WHOIS ↗ RADAR ↗
5068 AS60806 18 36.9k · · WHOIS ↗ RADAR ↗
5069 AS61231 8 36.9k 1 524.3k WHOIS ↗ RADAR ↗
5070 AS63648 17 36.9k · · WHOIS ↗ RADAR ↗
5071 AS132165 141 36.9k 18 24 WHOIS ↗ RADAR ↗
5072 AS262505 54 36.9k 15 262.1k WHOIS ↗ RADAR ↗
5073 AS263073 50 36.9k 21 72.2k WHOIS ↗ RADAR ↗
5074 AS9627 72 36.6k · · WHOIS ↗ RADAR ↗
5075 AS16582 38 36.6k · · WHOIS ↗ RADAR ↗
5076 AS17903 97 36.6k · · WHOIS ↗ RADAR ↗
5077 AS19905 133 36.6k 26 26 WHOIS ↗ RADAR ↗
5078 AS20521 27 36.6k 5 65.5k WHOIS ↗ RADAR ↗
5079 AS22781 30 36.6k 7 13.3k WHOIS ↗ RADAR ↗
5080 AS27087 31 36.6k · · WHOIS ↗ RADAR ↗
5081 AS28260 32 36.6k 23 66.4k WHOIS ↗ RADAR ↗
5082 AS33619 96 36.6k · · WHOIS ↗ RADAR ↗
5083 AS36007 140 36.6k 19 19 WHOIS ↗ RADAR ↗
5084 AS36877 76 36.6k · · WHOIS ↗ RADAR ↗
5085 AS37088 41 36.6k 1 65.5k WHOIS ↗ RADAR ↗
5086 AS41549 11 36.6k 2 65.5k WHOIS ↗ RADAR ↗
5087 AS51018 70 36.6k 4 66.3k WHOIS ↗ RADAR ↗
5088 AS51559 143 36.6k 529 66.1k WHOIS ↗ RADAR ↗
5089 AS56340 36 36.6k · · WHOIS ↗ RADAR ↗
5090 AS63448 31 36.6k · · WHOIS ↗ RADAR ↗
5091 AS136052 114 36.6k 2 65.5k WHOIS ↗ RADAR ↗
5092 AS201011 33 36.6k 17 1.05M WHOIS ↗ RADAR ↗
5093 AS8818 26 36.4k 2 131.1k WHOIS ↗ RADAR ↗
5094 AS14979 72 36.4k 3 98.3k WHOIS ↗ RADAR ↗
5095 AS16567 40 36.4k 1 65.5k WHOIS ↗ RADAR ↗
5096 AS24845 21 36.4k 5 131.1k WHOIS ↗ RADAR ↗
5097 AS33667 34 36.4k 59 524.4k WHOIS ↗ RADAR ↗
5098 AS35790 50 36.4k 2 131.1k WHOIS ↗ RADAR ↗
5099 AS38027 15 36.4k · · WHOIS ↗ RADAR ↗
5100 AS41480 11 36.4k 2 131.1k WHOIS ↗ RADAR ↗