Unclassified
Not enough sources, unclear purpose, or conflicting classifications
- ASNs
- 87,716
- 69.5% of all ASNs
- Routed ASNs
- 54,052
- 61.6% of this type
- IPv4 addresses
- 915.7M
- 26.6% of global
- IPv6 /48s
- 3.63B
- 29.2% of global
Routing data · Oct 29, 2026, 14:40 UTC
Unclassified ASN ranking
| Rank | ASN | Name | Country/region | IPv4 addresses | IPv6 /48s | Prefixes |
|---|---|---|---|---|---|---|
| 40551 | AS41975 | SIMPLEX-KLGD-AS |  Russia | 256 | 0 | 1 |
| 40552 | AS41978 | KRONSOFT-AS |  Romania | 256 | 0 | 1 |
| 40553 | AS41988 | TAKING-CARE-AS |  United Kingdom | 256 | 0 | 1 |
| 40554 | AS41990 | NETFINITY-AS |  Bulgaria | 256 | 0 | 1 |
| 40555 | AS41994 | Credito-y-Caucion |  Spain | 256 | 0 | 1 |
| 40556 | AS41999 | ALLUPNET-INT-AS | Russia | 256 | 0 | 1 |
| 40557 | AS42019 | Aftab |  Iran | 256 | 0 | 1 |
| 40558 | AS42021 | MOSTOSTAL-WARSZAWA |  Poland | 256 | 0 | 1 |
| 40559 | AS42024 | CRYPTOPRO-AS | Russia | 256 | 0 | 1 |
| 40560 | AS42026 | AVITECH | Romania | 256 | 0 | 1 |
| 40561 | AS42027 | VOLMA-AS | Russia | 256 | 0 | 1 |
| 40562 | AS42029 | SA-Norway_AS |  Norway | 256 | 0 | 1 |
| 40563 | AS42041 | INGOUA-AS |  Ukraine | 256 | 0 | 1 |
| 40564 | AS42046 | ITN | United Kingdom | 256 | 0 | 1 |
| 40565 | AS42052 | DC | Ukraine | 256 | 0 | 1 |
| 40566 | AS42057 | GIPTEL | Ukraine | 256 | 0 | 1 |
| 40567 | AS42069 | MSK-EFES-AS | Russia | 256 | 0 | 1 |
| 40568 | AS42070 | IQ-AS |  Greece | 256 | 0 | 1 |
| 40569 | AS42089 | Miss Me Consult Communication | Romania | 256 | 0 | 1 |
| 40570 | AS42091 | KHAKAS-AS | Russia | 256 | 0 | 1 |
| 40571 | AS42105 | IT | Ukraine | 256 | 0 | 1 |
| 40572 | AS42106 | abelohost1 |  Netherlands | 256 | 0 | 1 |
| 40573 | AS42107 | BETACOM-AS | Poland | 256 | 0 | 1 |
| 40574 | AS42118 | CUPL-AS | Poland | 256 | 0 | 1 |
| 40575 | AS42134 | GSE-AS | Ukraine | 256 | 0 | 1 |
| 40576 | AS42138 | META | Ukraine | 256 | 0 | 1 |
| 40577 | AS42161 | TEPUCOM-AS | Netherlands | 256 | 0 | 1 |
| 40578 | AS42166 | Eon-hanse-waerme-AS |  Germany | 256 | 0 | 1 |
| 40579 | AS42171 | FISKAS | Poland | 256 | 0 | 1 |
| 40580 | AS42178 | ONETEK-AS | Russia | 256 | 0 | 1 |
| 40581 | AS42182 | KFMC-ASN |  Saudi Arabia | 256 | 0 | 1 |
| 40582 | AS42190 | ENERGOMERA-AS | Russia | 256 | 0 | 1 |
| 40583 | AS42208 | WENGO |  France | 256 | 0 | 1 |
| 40584 | AS42212 | BUILD2EDIFICA-AS | Spain | 256 | 0 | 1 |
| 40585 | AS42225 | ANKATEL-AS | Romania | 256 | 0 | 1 |
| 40586 | AS42234 | CSCT-AS | Romania | 256 | 0 | 1 |
| 40587 | AS42268 | ROSNET-AS | Russia | 256 | 0 | 1 |
| 40588 | AS42272 | PGE-SYSTEMY-AS | Poland | 256 | 0 | 1 |
| 40589 | AS42273 | SAVA-SI-AS |  Slovenia | 256 | 0 | 1 |
| 40590 | AS42292 | CreditWestBank | Ukraine | 256 | 0 | 1 |
| 40591 | AS42293 | AVALA | Bulgaria | 256 | 0 | 1 |
| 40592 | AS42294 | PORSCHEBANK-AS | Romania | 256 | 0 | 1 |
| 40593 | AS42296 | AMC-AS | Romania | 256 | 0 | 1 |
| 40594 | AS42324 | UNICREDIT-AS | Romania | 256 | 0 | 1 |
| 40595 | AS42328 | OSWD-AZYMUT | Poland | 256 | 0 | 1 |
| 40596 | AS42340 | TVSZ | Russia | 256 | 0 | 1 |
| 40597 | AS42347 | Hosting-27 | Bulgaria | 256 | 0 | 1 |
| 40598 | AS42356 | FR-France-TV-AS | France | 256 | 0 | 1 |
| 40599 | AS42359 | WEMBLEY-AS | United Kingdom | 256 | 0 | 1 |
| 40600 | AS42380 | ERGOLT-AS |  Estonia | 256 | 0 | 1 |