Top BGP ASNsdata as of 2026-09-17 13:11

Origin ASNs ranked by their announced footprint in the RIPE RIS RRC00 BGP full view.
← BGP Full View 🗺 IPv4 map
Total ASNs (any family)
86 586
IPv4 origin ASNs
79 103
IPv6 origin ASNs
37 381

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 86 586 ASNs · sort: IPv4 addresses (↓) · showing 4101–4200
# ASN v4 networks v4 addresses ↓ v6 networks v6 /48 Links
4101 AS3253 20 59.1k · · WHOIS ↗ RADAR ↗
4102 AS6222 37 59.1k · · WHOIS ↗ RADAR ↗
4103 AS9891 104 59.1k 10 155.7k WHOIS ↗ RADAR ↗
4104 AS12360 23 59.1k 5 131.1k WHOIS ↗ RADAR ↗
4105 AS14828 17 59.1k 1 65.5k WHOIS ↗ RADAR ↗
4106 AS16178 20 59.1k · · WHOIS ↗ RADAR ↗
4107 AS27696 89 59.1k 25 65.6k WHOIS ↗ RADAR ↗
4108 AS32953 10 59.1k 1 1.05M WHOIS ↗ RADAR ↗
4109 AS45786 86 59.1k 1 1 WHOIS ↗ RADAR ↗
4110 AS393559 115 59.1k 36 1.3k WHOIS ↗ RADAR ↗
4111 AS4927 10 58.9k 2 69.6k WHOIS ↗ RADAR ↗
4112 AS6758 17 58.9k 5 20.5k WHOIS ↗ RADAR ↗
4113 AS9757 60 58.9k · · WHOIS ↗ RADAR ↗
4114 AS11231 22 58.9k · · WHOIS ↗ RADAR ↗
4115 AS12754 88 58.9k 1 65.5k WHOIS ↗ RADAR ↗
4116 AS13825 12 58.9k · · WHOIS ↗ RADAR ↗
4117 AS24971 33 58.9k 13 1.38M WHOIS ↗ RADAR ↗
4118 AS29107 23 58.9k 2 2 WHOIS ↗ RADAR ↗
4119 AS35205 18 58.9k 5 1.64M WHOIS ↗ RADAR ↗
4120 AS40933 142 58.9k · · WHOIS ↗ RADAR ↗
4121 AS59125 15 58.9k 4 393.2k WHOIS ↗ RADAR ↗
4122 AS265171 46 58.9k 17 69.6k WHOIS ↗ RADAR ↗
4123 AS7393 141 58.6k 1 65.5k WHOIS ↗ RADAR ↗
4124 AS7604 76 58.6k 4 327.7k WHOIS ↗ RADAR ↗
4125 AS17625 228 58.6k 25 25 WHOIS ↗ RADAR ↗
4126 AS23678 102 58.6k 4 73.8k WHOIS ↗ RADAR ↗
4127 AS38320 161 58.6k 4 5 WHOIS ↗ RADAR ↗
4128 AS38731 103 58.6k 11 36.9k WHOIS ↗ RADAR ↗
4129 AS40244 41 58.6k 6 66.3k WHOIS ↗ RADAR ↗
4130 AS328880 40 58.6k · · WHOIS ↗ RADAR ↗
4131 AS2834 4 58.4k · · WHOIS ↗ RADAR ↗
4132 AS14742 29 58.4k 1 65.5k WHOIS ↗ RADAR ↗
4133 AS18982 10 58.4k 2 65.8k WHOIS ↗ RADAR ↗
4134 AS20880 5 58.4k 3 622.6k WHOIS ↗ RADAR ↗
4135 AS21409 17 58.4k 2 131.1k WHOIS ↗ RADAR ↗
4136 AS21487 9 58.4k · · WHOIS ↗ RADAR ↗
4137 AS24085 105 58.4k 5 66.6k WHOIS ↗ RADAR ↗
4138 AS27927 133 58.4k 5 65.5k WHOIS ↗ RADAR ↗
4139 AS35191 4 58.4k 1 65.5k WHOIS ↗ RADAR ↗
4140 AS58539 76 58.4k 1 1 WHOIS ↗ RADAR ↗
4141 AS59253 94 58.4k 4 69.6k WHOIS ↗ RADAR ↗
4142 AS19437 104 58.1k 5 260 WHOIS ↗ RADAR ↗
4143 AS35415 221 58.1k 1 65.5k WHOIS ↗ RADAR ↗
4144 AS138542 9 58.1k · · WHOIS ↗ RADAR ↗
4145 AS201814 50 58.1k 4 622.6k WHOIS ↗ RADAR ↗
4146 AS397112 6 58.1k · · WHOIS ↗ RADAR ↗
4147 AS4007 88 57.9k 11 90.9k WHOIS ↗ RADAR ↗
4148 AS8262 34 57.9k 2 131.1k WHOIS ↗ RADAR ↗
4149 AS8323 5 57.9k 2 589.8k WHOIS ↗ RADAR ↗
4150 AS9880 9 57.9k · · WHOIS ↗ RADAR ↗
4151 AS10122 226 57.9k 6 65.5k WHOIS ↗ RADAR ↗
4152 AS12611 16 57.9k 1 524.3k WHOIS ↗ RADAR ↗
4153 AS14956 149 57.9k 19 19 WHOIS ↗ RADAR ↗
4154 AS28287 54 57.9k 26 198.9k WHOIS ↗ RADAR ↗
4155 AS28652 39 57.9k 4 65.7k WHOIS ↗ RADAR ↗
4156 AS36958 84 57.9k 1 65.5k WHOIS ↗ RADAR ↗
4157 AS138341 139 57.9k 11 11 WHOIS ↗ RADAR ↗
4158 AS199527 96 57.9k · · WHOIS ↗ RADAR ↗
4159 AS10024 103 57.6k 3 81.9k WHOIS ↗ RADAR ↗
4160 AS10372 102 57.6k · · WHOIS ↗ RADAR ↗
4161 AS14744 36 57.6k 1 65.5k WHOIS ↗ RADAR ↗
4162 AS30838 23 57.6k · · WHOIS ↗ RADAR ↗
4163 AS34244 38 57.6k 3 655.4k WHOIS ↗ RADAR ↗
4164 AS919 8 57.3k · · WHOIS ↗ RADAR ↗
4165 AS39052 3 57.3k · · WHOIS ↗ RADAR ↗
4166 AS52862 57 57.3k 21 197.2k WHOIS ↗ RADAR ↗
4167 AS55900 31 57.3k 1 65.5k WHOIS ↗ RADAR ↗
4168 AS395776 224 57.3k · · WHOIS ↗ RADAR ↗
4169 AS402224 3 57.3k · · WHOIS ↗ RADAR ↗
4170 AS10704 40 57.1k · · WHOIS ↗ RADAR ↗
4171 AS11452 14 57.1k · · WHOIS ↗ RADAR ↗
4172 AS23338 52 57.1k · · WHOIS ↗ RADAR ↗
4173 AS41497 26 57.1k 1 65.5k WHOIS ↗ RADAR ↗
4174 AS134963 201 57.1k 5 8 WHOIS ↗ RADAR ↗
4175 AS140979 188 57.1k 5 65 WHOIS ↗ RADAR ↗
4176 AS2559 63 56.8k · · WHOIS ↗ RADAR ↗
4177 AS14291 28 56.8k · · WHOIS ↗ RADAR ↗
4178 AS15695 214 56.8k 61 61.5k WHOIS ↗ RADAR ↗
4179 AS31673 34 56.8k 12 2.1M WHOIS ↗ RADAR ↗
4180 AS59395 26 56.8k 4 1.18M WHOIS ↗ RADAR ↗
4181 AS2707 15 56.6k 7 28.7k WHOIS ↗ RADAR ↗
4182 AS3573 116 56.6k 217 329.1k WHOIS ↗ RADAR ↗
4183 AS12693 21 56.6k 1 65.5k WHOIS ↗ RADAR ↗
4184 AS28876 13 56.6k 6 262.1k WHOIS ↗ RADAR ↗
4185 AS5482 15 56.3k 16 632.8k WHOIS ↗ RADAR ↗
4186 AS6653 43 56.3k 1 65.5k WHOIS ↗ RADAR ↗
4187 AS11904 32 56.3k 3 4.6k WHOIS ↗ RADAR ↗
4188 AS15083 64 56.3k 1 65.5k WHOIS ↗ RADAR ↗
4189 AS17253 22 56.3k 1 65.5k WHOIS ↗ RADAR ↗
4190 AS18371 25 56.3k 8 2k WHOIS ↗ RADAR ↗
4191 AS18429 46 56.3k 3 4.1k WHOIS ↗ RADAR ↗
4192 AS22343 52 56.3k 5 66.6k WHOIS ↗ RADAR ↗
4193 AS42087 23 56.3k 4 65.8k WHOIS ↗ RADAR ↗
4194 AS200373 190 56.3k 10 1.57M WHOIS ↗ RADAR ↗
4195 AS12086 111 56.1k · · WHOIS ↗ RADAR ↗
4196 AS45763 126 56.1k 1 65.5k WHOIS ↗ RADAR ↗
4197 AS47887 107 56.1k 7 65.5k WHOIS ↗ RADAR ↗
4198 AS50463 79 56.1k 83 534.6k WHOIS ↗ RADAR ↗
4199 AS63394 97 56.1k 2 131.1k WHOIS ↗ RADAR ↗
4200 AS13243 7 55.8k 2 131.1k WHOIS ↗ RADAR ↗