Unclassified
Not enough sources, unclear purpose, or conflicting classifications
- ASNs
- 87,617
- 69.5% of all ASNs
- Routed ASNs
- 53,953
- 61.6% of this type
- IPv4 addresses
- 916.1M
- 26.7% of global
- IPv6 /48s
- 3.58B
- 30.2% of global
Routing data · Oct 23, 2026, 04:19 UTC
Unclassified ASN ranking
| Rank | ASN | Name | Country/region | IPv4 addresses | IPv6 /48s | Prefixes |
|---|---|---|---|---|---|---|
| 66851 | AS44353 | PRESSETEXT |  Austria | 0 | 0 | 0 |
| 66852 | AS44360 | IPASSETS |  United Kingdom | 0 | 0 | 0 |
| 66853 | AS44366 | DATACASH-AS | United Kingdom | 0 | 0 | 0 |
| 66854 | AS44368 | ASDELTAMANAGEMENT |  Sweden | 0 | 0 | 0 |
| 66855 | AS44374 | johnbenson | United Kingdom | 0 | 0 | 0 |
| 66856 | AS44379 | AUTOCENTER-AS |  Ukraine | 0 | 0 | 0 |
| 66857 | AS44390 | ITSPEC-AS | Ukraine | 0 | 0 | 0 |
| 66858 | AS44393 | SBRC |  Switzerland | 0 | 0 | 0 |
| 66859 | AS44396 | RBB-BG |  Bulgaria | 0 | 0 | 0 |
| 66860 | AS44402 | GFINET-AS | United Kingdom | 0 | 0 | 0 |
| 66861 | AS44414 | OPENNUMBERS |  Germany | 0 | 0 | 0 |
| 66862 | AS44419 | GAX-VACTV |  Hungary | 0 | 0 | 0 |
| 66863 | AS44433 | ASN-ATEA-DK |  Denmark | 0 | 0 | 0 |
| 66864 | AS44437 | Forhosting |  Netherlands | 0 | 0 | 0 |
| 66865 | AS44438 | MT-AS | Germany | 0 | 0 | 0 |
| 66866 | AS44441 | POSTMT-AS |  Latvia | 0 | 0 | 0 |
| 66867 | AS44458 | UK-Shark-Systems | Germany | 0 | 0 | 0 |
| 66868 | AS44469 | Basilea-Pharmaceutica-AG | Switzerland | 0 | 0 | 0 |
| 66869 | AS44474 | Spectron-Services-Ltd | United Kingdom | 0 | 0 | 0 |
| 66870 | AS44497 | GoDaddy | Germany | 0 | 0 | 0 |
| 66871 | AS44498 | KishItGroup |  Iran | 0 | 0 | 0 |
| 66872 | AS44502 | MAKARENKO-AS | Ukraine | 0 | 0 | 0 |
| 66873 | AS44508 | GlobalConnect-Testlab-Network | Denmark | 0 | 0 | 0 |
| 66874 | AS44519 | PITLINE-AS | Ukraine | 0 | 0 | 0 |
| 66875 | AS44523 | VIENNALIFE-AS |  Poland | 0 | 0 | 0 |
| 66876 | AS44531 | As12280 | Iran | 0 | 0 | 0 |
| 66877 | AS44538 | ALGATA-AS | Ukraine | 0 | 0 | 0 |
| 66878 | AS44556 | IQ-NET |  Russia | 0 | 0 | 0 |
| 66879 | AS44562 | FCN44-AS | Ukraine | 0 | 0 | 0 |
| 66880 | AS44573 | LAYERONE-AS | Switzerland | 0 | 0 | 0 |
| 66881 | AS44579 | TNGS-FARNORTHNET | Russia | 0 | 0 | 0 |
| 66882 | AS44588 | IJ-AS |  Spain | 0 | 0 | 0 |
| 66883 | AS44591 | TSI-AS-ING-DIRECT | Netherlands | 0 | 0 | 0 |
| 66884 | AS44601 | NAMICS-AS | Switzerland | 0 | 0 | 0 |
| 66885 | AS44607 | borhannovindev | Iran | 0 | 0 | 0 |
| 66886 | AS44614 | YASH |  United States | 0 | 0 | 0 |
| 66887 | AS44618 | AMTMGTS-AS | Russia | 0 | 0 | 0 |
| 66888 | AS44621 | KOMPLEKSNAYA-BEZOPASNOST-AS |  Georgia | 0 | 0 | 0 |
| 66889 | AS44623 | MEFIC |  Saudi Arabia | 0 | 0 | 0 |
| 66890 | AS44641 | AGISKO |  Belgium | 0 | 0 | 0 |
| 66891 | AS44670 | — | Russia | 0 | 0 | 0 |
| 66892 | AS44672 | DataSpring3 |  Czechia | 0 | 0 | 0 |
| 66893 | AS44683 | splx | Germany | 0 | 0 | 0 |
| 66894 | AS44685 | DeDServerNet | Iran | 0 | 0 | 0 |
| 66895 | AS44686 | SETI-KR-AS | Ukraine | 0 | 0 | 0 |
| 66896 | AS44688 | RITS-AS | Russia | 0 | 0 | 0 |
| 66897 | AS44693 | IT-SYSTEMY-AS | Russia | 0 | 0 | 0 |
| 66898 | AS44720 | DDCOM |  Antigua & Barbuda | 0 | 0 | 0 |
| 66899 | AS44727 | OPTICOM-AS | Russia | 0 | 0 | 0 |
| 66900 | AS44728 | TELESVIT-AS | Ukraine | 0 | 0 | 0 |