Unclassified
Not enough sources, unclear purpose, or conflicting classifications
- ASNs
- 87,640
- 69.5% of all ASNs
- Routed ASNs
- 53,961
- 61.6% of this type
- IPv4 addresses
- 916.3M
- 26.9% of global
- IPv6 /48s
- 3.58B
- 30.2% of global
Routing data · Oct 24, 2026, 04:19 UTC
Unclassified ASN ranking
| Rank | ASN | Name | Country/region | IPv4 addresses | IPv6 /48s | Prefixes |
|---|---|---|---|---|---|---|
| 28651 | AS28967 | FIBABANKA-AS |  Türkiye | 512 | 0 | 2 |
| 28652 | AS28969 | AB-VASSILOPOULOS-AS |  Greece | 512 | 0 | 2 |
| 28653 | AS28985 | HSE-AS |  Slovenia | 512 | 0 | 2 |
| 28654 | AS29023 | RABEN-AS |  Poland | 512 | 0 | 2 |
| 28655 | AS29042 | HERMES-AS |  Germany | 512 | 0 | 2 |
| 28656 | AS29044 | IFINFOCOM-AS |  Ukraine | 512 | 0 | 3 |
| 28657 | AS29080 | BULBANK-AS |  Bulgaria | 512 | 0 | 3 |
| 28658 | AS29088 | Bayer-AS | Germany | 512 | 0 | 2 |
| 28659 | AS29146 | UAIC-AS | Ukraine | 512 | 0 | 1 |
| 28660 | AS29178 | PHONONET-AS | Germany | 512 | 0 | 1 |
| 28661 | AS29233 | IIP-NET-AS29233 |  Russia | 512 | 0 | 1 |
| 28662 | AS29237 | KUFASN |  Kuwait | 512 | 0 | 2 |
| 28663 | AS29258 | JETINFO-AS | Russia | 512 | 0 | 2 |
| 28664 | AS29275 | MIRATECH-AS | Ukraine | 512 | 0 | 2 |
| 28665 | AS29285 | AMTMGTS-AS | Russia | 512 | 0 | 3 |
| 28666 | AS29293 | LUOTTOKUNTA-AS |  Finland | 512 | 0 | 3 |
| 28667 | AS29306 | INTESA-SANPAOLO-AS |  Romania | 512 | 0 | 1 |
| 28668 | AS29353 | TITAN | Greece | 512 | 0 | 2 |
| 28669 | AS29373 | WEISSDRUCK-AS | Germany | 512 | 0 | 1 |
| 28670 | AS29395 | WEBQUAKE-AS |  Austria | 512 | 0 | 1 |
| 28671 | AS29397 | HP-WEBVAULT |  Spain | 512 | 0 | 1 |
| 28672 | AS29429 | ALLIANZAT-AS | Austria | 512 | 0 | 1 |
| 28673 | AS29519 | Atos-Test-NL-AS |  Netherlands | 512 | 0 | 1 |
| 28674 | AS29531 | VM Telecom |  Slovakia | 512 | 0 | 2 |
| 28675 | AS29559 | QUARTSOFT-AS | Ukraine | 512 | 0 | 1 |
| 28676 | AS29612 | PRISANET-AS | Spain | 512 | 0 | 3 |
| 28677 | AS29634 | ADBRU-AS | Russia | 512 | 0 | 1 |
| 28678 | AS29708 | Assured Guaranty Corp |  United States | 512 | 0 | 2 |
| 28679 | AS29711 | Centura Health | United States | 512 | 0 | 2 |
| 28680 | AS29721 | Cedars-Sinai Health Systems | United States | 512 | 0 | 2 |
| 28681 | AS29726 | Vonage Holdings, Inc. | United States | 512 | 0 | 2 |
| 28682 | AS29746 | S3 Partners LLC | United States | 512 | 0 | 2 |
| 28683 | AS29764 | AMETEK Inc. | United States | 512 | 0 | 2 |
| 28684 | AS29782 | Videojet Technologies Inc. | United States | 512 | 0 | 2 |
| 28685 | AS29794 | CohnReznick LLP | United States | 512 | 0 | 2 |
| 28686 | AS29809 | NOSBGP | United States | 512 | 0 | 2 |
| 28687 | AS29822 | Archer and Greiner | United States | 512 | 0 | 2 |
| 28688 | AS29823 | Premera Blue Cross | United States | 512 | 0 | 2 |
| 28689 | AS29861 | Syntax Systems Limited |  Canada | 512 | 0 | 2 |
| 28690 | AS29864 | Sportsman's Warehouse | United States | 512 | 0 | 2 |
| 28691 | AS29868 | DRW Holdings, LLC | United States | 512 | 0 | 2 |
| 28692 | AS29887 | — | United States | 512 | 0 | 1 |
| 28693 | AS29905 | Bain Capital, LP | United States | 512 | 0 | 2 |
| 28694 | AS29913 | GEICO | United States | 512 | 0 | 2 |
| 28695 | AS29919 | SELECT PORTFOLIO SERVICING INC | United States | 512 | 0 | 2 |
| 28696 | AS29928 | LexisNexis Risk Data Management Inc. | United States | 512 | 0 | 1 |
| 28697 | AS29943 | United Solutions Company | United States | 512 | 0 | 2 |
| 28698 | AS29996 | Arnold & Porter Kaye Scholer LLP | United States | 512 | 0 | 2 |
| 28699 | AS30009 | First American Payment Systems Inc. | United States | 512 | 0 | 2 |
| 28700 | AS30018 | Red Gap Communications, Inc. | United States | 512 | 0 | 2 |