Unclassified
Not enough sources, unclear purpose, or conflicting classifications
- ASNs
- 87,670
- 69.5% of all ASNs
- Routed ASNs
- 54,020
- 61.6% of this type
- IPv4 addresses
- 916.1M
- 26.7% of global
- IPv6 /48s
- 3.63B
- 29.2% of global
Routing data · Oct 27, 2026, 16:20 UTC
Unclassified ASN ranking
| Rank | ASN | Name | Country/region | IPv4 addresses | IPv6 /48s | Prefixes |
|---|---|---|---|---|---|---|
| 51301 | AS30155 | The Lake Louise Ski Area Ltd. |  Canada | 0 | 65,536 | 1 |
| 51302 | AS31416 | AppTec-Network |  Saudi Arabia | 0 | 65,536 | 1 |
| 51303 | AS33262 | — | — | 0 | 65,536 | 1 |
| 51304 | AS34452 | Robert Scheck (AS34452) |  Germany | 0 | 65,536 | 1 |
| 51305 | AS34685 | XOVO-AS | Germany | 0 | 65,536 | 1 |
| 51306 | AS34860 | SFR SA |  France | 0 | 65,536 | 1 |
| 51307 | AS35543 | IPEX-NL |  Sweden | 0 | 65,536 | 1 |
| 51308 | AS38272 | China Education and Research Network (CERNET) |  China | 0 | 65,536 | 1 |
| 51309 | AS38355 | ChongQing Broadcast & TV Broadband IP MAN | China | 0 | 65,536 | 4 |
| 51310 | AS39639 | as-ffernandez |  Spain | 0 | 65,536 | 1 |
| 51311 | AS44569 | ONEAPI | Germany | 0 | 65,536 | 1 |
| 51312 | AS45036 | IPEX-NO | Sweden | 0 | 65,536 | 1 |
| 51313 | AS47343 | RIEXP |  Hungary | 0 | 65,536 | 1 |
| 51314 | AS47637 | inferna |  Hong Kong SAR China | 0 | 65,536 | 1 |
| 51315 | AS49237 | Dreamlab |  Switzerland | 0 | 65,536 | 1 |
| 51316 | AS53071 | Tecnoasp Tecnologia e Servicos de Comunicacao Ltda |  Brazil | 0 | 65,536 | 4 |
| 51317 | AS53183 | QoS Tecnologia e Sistemas Ltda. | Brazil | 0 | 65,536 | 1 |
| 51318 | AS53849 | Vernon Communications Cooperative |  United States | 0 | 65,536 | 1 |
| 51319 | AS54904 | Evolve Communications Inc | Canada | 0 | 65,536 | 1 |
| 51320 | AS55641 | Changping District, Beijing | China | 0 | 65,536 | 3 |
| 51321 | AS55962 | Beijing Kuaishou Technology Co. | China | 0 | 65,536 | 3 |
| 51322 | AS56004 | Information Center of Shanghai Municipal Education Commission | China | 0 | 65,536 | 1 |
| 51323 | AS56218 | QGPOP |  Japan | 0 | 65,536 | 1 |
| 51324 | AS56925 | SIA-LAT-AS |  Latvia | 0 | 65,536 | 1 |
| 51325 | AS56999 | STEAM-AS |  Netherlands | 0 | 65,536 | 1 |
| 51326 | AS57400 | INTERVIA-AS | Netherlands | 0 | 65,536 | 1 |
| 51327 | AS58331 | Afra-IR |  Iran | 0 | 65,536 | 1 |
| 51328 | AS59265 | China telecom â China Next Generation Internet | China | 0 | 65,536 | 1 |
| 51329 | AS59411 | DIEN8-CORE | Germany | 0 | 65,536 | 3 |
| 51330 | AS59467 | TEST-LAB |  Russia | 0 | 65,536 | 1 |
| 51331 | AS59592 | BACKBONE-AS | Germany | 0 | 65,536 | 1 |
| 51332 | AS59872 | IPAY |  Bulgaria | 0 | 65,536 | 1 |
| 51333 | AS60114 | SIEL-AnyCast |  Slovenia | 0 | 65,536 | 1 |
| 51334 | AS60874 | MAESLANT | Netherlands | 0 | 65,536 | 1 |
| 51335 | AS62454 | LILLYCDN | Germany | 0 | 65,536 | 1 |
| 51336 | AS63719 | GSRTNC | China | 0 | 65,536 | 1 |
| 51337 | AS64091 | — | — | 0 | 65,536 | 1 |
| 51338 | AS64613 | — | United States | 0 | 65,536 | 2 |
| 51339 | AS131490 | CERNET Corporation | China | 0 | 65,536 | 1 |
| 51340 | AS131526 | XINJIANG BROADCAST NETWORK CO.,LTD | China | 0 | 65,536 | 1 |
| 51341 | AS134206 | DRW Singapore Pte, Ltd |  Singapore | 0 | 65,536 | 1 |
| 51342 | AS134517 | XconX Pty Ltd |  Australia | 0 | 65,536 | 1 |
| 51343 | AS135373 | — | — | 0 | 65,536 | 1 |
| 51344 | AS137387 | HUALONG TECHNOLOGY DEVELOPMENT CO.,LIMITED | Hong Kong SAR China | 0 | 65,536 | 1 |
| 51345 | AS137721 | China Internet Network Information Center | China | 0 | 65,536 | 1 |
| 51346 | AS138399 | VADACOM LIMITED |  New Zealand | 0 | 65,536 | 1 |
| 51347 | AS139100 | BMW Brilliance Automotive Ltd. | China | 0 | 65,536 | 1 |
| 51348 | AS139112 | Shanghai Qnet Networking Technology Co.,Ltd | China | 0 | 65,536 | 1 |
| 51349 | AS139161 | Xinjiang Rural Credit Union | China | 0 | 65,536 | 1 |
| 51350 | AS142723 | China Education and Research Network (CERNET) | China | 0 | 65,536 | 1 |