Unclassified
Not enough sources, unclear purpose, or conflicting classifications
- ASNs
- 87,653
- 69.5% of all ASNs
- Routed ASNs
- 53,971
- 61.6% of this type
- IPv4 addresses
- 916.1M
- 26.9% of global
- IPv6 /48s
- 3.58B
- 30.2% of global
Routing data · Oct 25, 2026, 08:21 UTC
Unclassified ASN ranking
| Rank | ASN | Name | Country/region | IPv4 addresses | IPv6 /48s | Prefixes |
|---|---|---|---|---|---|---|
| 57151 | AS5290 | United States Department of Defense (DoD) |  United States | 0 | 0 | 0 |
| 57152 | AS5291 | United States Department of Defense (DoD) | United States | 0 | 0 | 0 |
| 57153 | AS5292 | United States Department of Defense (DoD) | United States | 0 | 0 | 0 |
| 57154 | AS5293 | United States Department of Defense (DoD) | United States | 0 | 0 | 0 |
| 57155 | AS5294 | United States Department of Defense (DoD) | United States | 0 | 0 | 0 |
| 57156 | AS5295 | United States Department of Defense (DoD) | United States | 0 | 0 | 0 |
| 57157 | AS5296 | United States Department of Defense (DoD) | United States | 0 | 0 | 0 |
| 57158 | AS5297 | United States Department of Defense (DoD) | United States | 0 | 0 | 0 |
| 57159 | AS5298 | United States Department of Defense (DoD) | United States | 0 | 0 | 0 |
| 57160 | AS5299 | United States Department of Defense (DoD) | United States | 0 | 0 | 0 |
| 57161 | AS5300 | United States Department of Defense (DoD) | United States | 0 | 0 | 0 |
| 57162 | AS5301 | United States Department of Defense (DoD) | United States | 0 | 0 | 0 |
| 57163 | AS5302 | United States Department of Defense (DoD) | United States | 0 | 0 | 0 |
| 57164 | AS5303 | United States Department of Defense (DoD) | United States | 0 | 0 | 0 |
| 57165 | AS5304 | United States Department of Defense (DoD) | United States | 0 | 0 | 0 |
| 57166 | AS5305 | United States Department of Defense (DoD) | United States | 0 | 0 | 0 |
| 57167 | AS5306 | United States Department of Defense (DoD) | United States | 0 | 0 | 0 |
| 57168 | AS5308 | United States Department of Defense (DoD) | United States | 0 | 0 | 0 |
| 57169 | AS5309 | United States Department of Defense (DoD) | United States | 0 | 0 | 0 |
| 57170 | AS5310 | United States Department of Defense (DoD) | United States | 0 | 0 | 0 |
| 57171 | AS5311 | United States Department of Defense (DoD) | United States | 0 | 0 | 0 |
| 57172 | AS5312 | United States Department of Defense (DoD) | United States | 0 | 0 | 0 |
| 57173 | AS5313 | United States Department of Defense (DoD) | United States | 0 | 0 | 0 |
| 57174 | AS5314 | United States Department of Defense (DoD) | United States | 0 | 0 | 0 |
| 57175 | AS5315 | United States Department of Defense (DoD) | United States | 0 | 0 | 0 |
| 57176 | AS5316 | United States Department of Defense (DoD) | United States | 0 | 0 | 0 |
| 57177 | AS5317 | United States Department of Defense (DoD) | United States | 0 | 0 | 0 |
| 57178 | AS5318 | United States Department of Defense (DoD) | United States | 0 | 0 | 0 |
| 57179 | AS5319 | United States Department of Defense (DoD) | United States | 0 | 0 | 0 |
| 57180 | AS5320 | United States Department of Defense (DoD) | United States | 0 | 0 | 0 |
| 57181 | AS5321 | United States Department of Defense (DoD) | United States | 0 | 0 | 0 |
| 57182 | AS5322 | United States Department of Defense (DoD) | United States | 0 | 0 | 0 |
| 57183 | AS5323 | United States Department of Defense (DoD) | United States | 0 | 0 | 0 |
| 57184 | AS5324 | United States Department of Defense (DoD) | United States | 0 | 0 | 0 |
| 57185 | AS5325 | United States Department of Defense (DoD) | United States | 0 | 0 | 0 |
| 57186 | AS5326 | United States Department of Defense (DoD) | United States | 0 | 0 | 0 |
| 57187 | AS5327 | United States Department of Defense (DoD) | United States | 0 | 0 | 0 |
| 57188 | AS5328 | United States Department of Defense (DoD) | United States | 0 | 0 | 0 |
| 57189 | AS5330 | United States Department of Defense (DoD) | United States | 0 | 0 | 0 |
| 57190 | AS5331 | United States Department of Defense (DoD) | United States | 0 | 0 | 0 |
| 57191 | AS5332 | United States Department of Defense (DoD) | United States | 0 | 0 | 0 |
| 57192 | AS5333 | United States Department of Defense (DoD) | United States | 0 | 0 | 0 |
| 57193 | AS5334 | United States Department of Defense (DoD) | United States | 0 | 0 | 0 |
| 57194 | AS5335 | United States Department of Defense (DoD) | United States | 0 | 0 | 0 |
| 57195 | AS5336 | United States Department of Defense (DoD) | United States | 0 | 0 | 0 |
| 57196 | AS5337 | United States Department of Defense (DoD) | United States | 0 | 0 | 0 |
| 57197 | AS5338 | United States Department of Defense (DoD) | United States | 0 | 0 | 0 |
| 57198 | AS5339 | United States Department of Defense (DoD) | United States | 0 | 0 | 0 |
| 57199 | AS5340 | United States Department of Defense (DoD) | United States | 0 | 0 | 0 |
| 57200 | AS5341 | United States Department of Defense (DoD) | United States | 0 | 0 | 0 |