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 |
|---|---|---|---|---|---|---|
| 57201 | AS5342 | United States Department of Defense (DoD) |  United States | 0 | 0 | 0 |
| 57202 | AS5343 | United States Department of Defense (DoD) | United States | 0 | 0 | 0 |
| 57203 | AS5344 | United States Department of Defense (DoD) | United States | 0 | 0 | 0 |
| 57204 | AS5345 | United States Department of Defense (DoD) | United States | 0 | 0 | 0 |
| 57205 | AS5346 | United States Department of Defense (DoD) | United States | 0 | 0 | 0 |
| 57206 | AS5347 | United States Department of Defense (DoD) | United States | 0 | 0 | 0 |
| 57207 | AS5348 | United States Department of Defense (DoD) | United States | 0 | 0 | 0 |
| 57208 | AS5349 | United States Department of Defense (DoD) | United States | 0 | 0 | 0 |
| 57209 | AS5350 | United States Department of Defense (DoD) | United States | 0 | 0 | 0 |
| 57210 | AS5351 | United States Department of Defense (DoD) | United States | 0 | 0 | 0 |
| 57211 | AS5352 | United States Department of Defense (DoD) | United States | 0 | 0 | 0 |
| 57212 | AS5353 | United States Department of Defense (DoD) | United States | 0 | 0 | 0 |
| 57213 | AS5354 | United States Department of Defense (DoD) | United States | 0 | 0 | 0 |
| 57214 | AS5355 | United States Department of Defense (DoD) | United States | 0 | 0 | 0 |
| 57215 | AS5356 | United States Department of Defense (DoD) | United States | 0 | 0 | 0 |
| 57216 | AS5357 | United States Department of Defense (DoD) | United States | 0 | 0 | 0 |
| 57217 | AS5358 | United States Department of Defense (DoD) | United States | 0 | 0 | 0 |
| 57218 | AS5359 | United States Department of Defense (DoD) | United States | 0 | 0 | 0 |
| 57219 | AS5360 | United States Department of Defense (DoD) | United States | 0 | 0 | 0 |
| 57220 | AS5361 | United States Department of Defense (DoD) | United States | 0 | 0 | 0 |
| 57221 | AS5362 | United States Department of Defense (DoD) | United States | 0 | 0 | 0 |
| 57222 | AS5363 | United States Department of Defense (DoD) | United States | 0 | 0 | 0 |
| 57223 | AS5364 | United States Department of Defense (DoD) | United States | 0 | 0 | 0 |
| 57224 | AS5365 | United States Department of Defense (DoD) | United States | 0 | 0 | 0 |
| 57225 | AS5366 | United States Department of Defense (DoD) | United States | 0 | 0 | 0 |
| 57226 | AS5367 | United States Department of Defense (DoD) | United States | 0 | 0 | 0 |
| 57227 | AS5368 | United States Department of Defense (DoD) | United States | 0 | 0 | 0 |
| 57228 | AS5369 | United States Department of Defense (DoD) | United States | 0 | 0 | 0 |
| 57229 | AS5370 | United States Department of Defense (DoD) | United States | 0 | 0 | 0 |
| 57230 | AS5372 | United States Department of Defense (DoD) | United States | 0 | 0 | 0 |
| 57231 | AS5373 | United States Department of Defense (DoD) | United States | 0 | 0 | 0 |
| 57232 | AS5375 | United States Department of Defense (DoD) | United States | 0 | 0 | 0 |
| 57233 | AS5380 | Monolit |  Ukraine | 0 | 0 | 0 |
| 57234 | AS5381 | POWTECH-AS |  Norway | 0 | 0 | 0 |
| 57235 | AS5388 | Vodafone UK AS5388 |  United Kingdom | 0 | 0 | 0 |
| 57236 | AS5422 | Superonline Iletisim Hizmetleri |  Türkiye | 0 | 0 | 0 |
| 57237 | AS5423 | A1TELEKOM-AT |  Austria | 0 | 0 | 0 |
| 57238 | AS5424 | ATNET-AT | Austria | 0 | 0 | 0 |
| 57239 | AS5426 | SUNRISE-MOBILE |  Switzerland | 0 | 0 | 0 |
| 57240 | AS5428 | ECL-AS | United Kingdom | 0 | 0 | 0 |
| 57241 | AS5431 | FREEnet Group AS5431 |  Russia | 0 | 0 | 0 |
| 57242 | AS5461 | OKB-MEI | Russia | 0 | 0 | 0 |
| 57243 | AS5469 | AGNET |  Finland | 0 | 0 | 0 |
| 57244 | AS5472 | BG NEWIX |  Bulgaria | 0 | 0 | 0 |
| 57245 | AS5487 | ELISA-LAB | Finland | 0 | 0 | 0 |
| 57246 | AS5496 | WIREHUB | United States | 0 | 0 | 0 |
| 57247 | AS5497 | SISTEER | United Kingdom | 0 | 0 | 0 |
| 57248 | AS5515 | TS-Finland-DataNet-old | Finland | 0 | 0 | 0 |
| 57249 | AS5519 | Wavenet-AS5519 | United Kingdom | 0 | 0 | 0 |
| 57250 | AS5528 | JSC-BALTICOM3 |  Latvia | 0 | 0 | 0 |