Unclassified
Not enough sources, unclear purpose, or conflicting classifications
- ASNs
- 87,637
- 69.5% of all ASNs
- Routed ASNs
- 53,959
- 61.6% of this type
- IPv4 addresses
- 916.2M
- 26.9% of global
- IPv6 /48s
- 3.58B
- 30.2% of global
Routing data · Oct 24, 2026, 10:21 UTC
Unclassified ASN ranking
| Rank | ASN | Name | Country/region | IPv4 addresses | IPv6 /48s | Prefixes |
|---|---|---|---|---|---|---|
| 29251 | AS40887 | TEGNA Inc. |  United States | 512 | 0 | 2 |
| 29252 | AS40889 | Greystone IT, Inc. | United States | 512 | 0 | 2 |
| 29253 | AS40891 | — | — | 512 | 0 | 2 |
| 29254 | AS40905 | InfoSync Services | United States | 512 | 0 | 1 |
| 29255 | AS40908 | Integrated Electrical Services, Inc (IES) | United States | 512 | 0 | 2 |
| 29256 | AS40919 | FIDELITY EXPRESS | United States | 512 | 0 | 2 |
| 29257 | AS40953 | River City Wireless, INC. | United States | 512 | 0 | 2 |
| 29258 | AS40969 | ALGO-AS |  Poland | 512 | 0 | 1 |
| 29259 | AS40982 | ZEITUNGSPROJEKT-AT-AS |  Austria | 512 | 0 | 1 |
| 29260 | AS40983 | FTC-AS |  Ukraine | 512 | 0 | 2 |
| 29261 | AS40985 | EET-AS |  Netherlands | 512 | 0 | 1 |
| 29262 | AS40998 | CERTSIGN |  Romania | 512 | 0 | 2 |
| 29263 | AS41014 | TOPDANMARK-AS |  Denmark | 512 | 0 | 1 |
| 29264 | AS41027 | Netexpert | Ukraine | 512 | 0 | 2 |
| 29265 | AS41035 | CPH-AS |  Belgium | 512 | 0 | 2 |
| 29266 | AS41067 | SEB-AS |  Russia | 512 | 0 | 2 |
| 29267 | AS41077 | PEGASUS-ASN |  Türkiye | 512 | 0 | 2 |
| 29268 | AS41115 | state-owned company Ukroboronservice | Ukraine | 512 | 0 | 1 |
| 29269 | AS41129 | PIVNICH-LINE-AS | Ukraine | 512 | 0 | 2 |
| 29270 | AS41143 | OBTELECOM-NSK | Russia | 512 | 0 | 1 |
| 29271 | AS41150 | GIKNPC-AS | Ukraine | 512 | 0 | 2 |
| 29272 | AS41169 | AVIO-AS |  Italy | 512 | 0 | 1 |
| 29273 | AS41177 | VTVS-AS |  Uzbekistan | 512 | 0 | 1 |
| 29274 | AS41185 | NSPK-EC-AS | Russia | 512 | 0 | 3 |
| 29275 | AS41187 | NSPK-SBP-AS | Russia | 512 | 0 | 3 |
| 29276 | AS41221 | MD-AS |  Moldova | 512 | 0 | 2 |
| 29277 | AS41223 | CPM-LTD-AS | Russia | 512 | 0 | 1 |
| 29278 | AS41245 | ITRANSITION-AS |  Belarus | 512 | 0 | 2 |
| 29279 | AS41247 | SISQ | Poland | 512 | 0 | 2 |
| 29280 | AS41259 | CR30-AS | Russia | 512 | 0 | 1 |
| 29281 | AS41271 | ELDIK-BANK-AS |  Kyrgyzstan | 512 | 0 | 3 |
| 29282 | AS41288 | CTISYSTEMS-AS | Ukraine | 512 | 0 | 2 |
| 29283 | AS41293 | PBK-AS |  Germany | 512 | 0 | 1 |
| 29284 | AS41295 | CCID-AS | Romania | 512 | 0 | 1 |
| 29285 | AS41308 | TVOE-TV | Russia | 512 | 0 | 1 |
| 29286 | AS41316 | ITR | Ukraine | 512 | 0 | 1 |
| 29287 | AS41317 | ECLIPSESP | Ukraine | 512 | 0 | 1 |
| 29288 | AS41328 | KKNK | Ukraine | 512 | 0 | 1 |
| 29289 | AS41367 | PSN-AS |  United Kingdom | 512 | 0 | 2 |
| 29290 | AS41375 | SNT-AS | Ukraine | 512 | 0 | 2 |
| 29291 | AS41388 | ORIGINAL-AS | Russia | 512 | 0 | 3 |
| 29292 | AS41406 | ATMAN-projects | Poland | 512 | 0 | 3 |
| 29293 | AS41413 | NURBANK-AS |  Kazakhstan | 512 | 0 | 2 |
| 29294 | AS41418 | AS-SATELVEX |  Spain | 512 | 0 | 2 |
| 29295 | AS41486 | REGISCO-AS | Romania | 512 | 0 | 2 |
| 29296 | AS41492 | EXIMBANK-AS | Romania | 512 | 0 | 2 |
| 29297 | AS41493 | CHI-X | United Kingdom | 512 | 0 | 2 |
| 29298 | AS41503 | BPB-Geneva |  Switzerland | 512 | 0 | 2 |
| 29299 | AS41512 | NPO-Design-AS | Russia | 512 | 0 | 1 |
| 29300 | AS41513 | SKYTELENET-AS | Ukraine | 512 | 0 | 1 |