Unclassified
Not enough sources, unclear purpose, or conflicting classifications
- ASNs
- 87,615
- 69.5% of all ASNs
- Routed ASNs
- 53,933
- 61.6% of this type
- IPv4 addresses
- 916.2M
- 26.7% of global
- IPv6 /48s
- 3.58B
- 30.2% of global
Routing data · Oct 23, 2026, 06:22 UTC
Unclassified ASN ranking
| Rank | ASN | Name | Country/region | IPv4 addresses | IPv6 /48s | Prefixes |
|---|---|---|---|---|---|---|
| 66601 | AS42471 | Telesvit-AS |  Ukraine | 0 | 0 | 0 |
| 66602 | AS42553 | ENAVN-AS |  Denmark | 0 | 0 | 0 |
| 66603 | AS42563 | ISPHOST-AS42563 | Ukraine | 0 | 0 | 0 |
| 66604 | AS42565 | EMEA Ltd. |  United Kingdom | 0 | 0 | 0 |
| 66605 | AS42571 | TLR-AS |  Bosnia & Herzegovina | 0 | 0 | 0 |
| 66606 | AS42588 | QAZ-IX |  Kazakhstan | 0 | 0 | 0 |
| 66607 | AS42591 | SHB |  Saudi Arabia | 0 | 0 | 0 |
| 66608 | AS42602 | KING-TRANS-AS | Ukraine | 0 | 0 | 0 |
| 66609 | AS42629 | EQUINIX-CLOUD-EXCHANGE-ZURICH-ASN |  Switzerland | 0 | 0 | 0 |
| 66610 | AS42630 | STELOGY |  France | 0 | 0 | 0 |
| 66611 | AS42631 | WESTCALL-SPB-AS |  Russia | 0 | 0 | 0 |
| 66612 | AS42657 | INTERDATA-AS |  Lithuania | 0 | 0 | 0 |
| 66613 | AS42659 | AS_WELLTEC | Denmark | 0 | 0 | 0 |
| 66614 | AS42660 | Sediu Permanent |  Romania | 0 | 0 | 0 |
| 66615 | AS42670 | UNDERLAN-AS | Ukraine | 0 | 0 | 0 |
| 66616 | AS42694 | CONTRUST |  Austria | 0 | 0 | 0 |
| 66617 | AS42702 | DICS-AS | Ukraine | 0 | 0 | 0 |
| 66618 | AS42703 | cloudiction |  Netherlands | 0 | 0 | 0 |
| 66619 | AS42715 | vDC2-AS | Austria | 0 | 0 | 0 |
| 66620 | AS42744 | AZSTJAN |  Belgium | 0 | 0 | 0 |
| 66621 | AS42746 | ACL |  Poland | 0 | 0 | 0 |
| 66622 | AS42749 | DIVI-AS |  Spain | 0 | 0 | 0 |
| 66623 | AS42751 | PETERHOST-MOSCOW-DC2 | Russia | 0 | 0 | 0 |
| 66624 | AS42761 | BRINKS | United Kingdom | 0 | 0 | 0 |
| 66625 | AS42768 | X-COM-AS | Ukraine | 0 | 0 | 0 |
| 66626 | AS42771 | TELIOS-AS | Russia | 0 | 0 | 0 |
| 66627 | AS42780 | AVTOSOJUZ-AS | Ukraine | 0 | 0 | 0 |
| 66628 | AS42795 | XEROX-GENERAL-AS | France | 0 | 0 | 0 |
| 66629 | AS42800 | CHROOT-ANYCAST | Romania | 0 | 0 | 0 |
| 66630 | AS42810 | TCNETCH | Switzerland | 0 | 0 | 0 |
| 66631 | AS42819 | KGIC-AS | Russia | 0 | 0 | 0 |
| 66632 | AS42820 | ECONECTIA | Spain | 0 | 0 | 0 |
| 66633 | AS42825 | UDMVT-AS | Russia | 0 | 0 | 0 |
| 66634 | AS42835 | MASCO-AS2 |  Lebanon | 0 | 0 | 0 |
| 66635 | AS42843 | OPEN-RES-3-AS | Russia | 0 | 0 | 0 |
| 66636 | AS42850 | YG-SPB-RU | Russia | 0 | 0 | 0 |
| 66637 | AS42871 | mike-as | Austria | 0 | 0 | 0 |
| 66638 | AS42879 | HannoverRueck |  Germany | 0 | 0 | 0 |
| 66639 | AS42881 | Kontrast |  Moldova | 0 | 0 | 0 |
| 66640 | AS42883 | STARLINE-AS | Ukraine | 0 | 0 | 0 |
| 66641 | AS42886 | KDRS-AS | Germany | 0 | 0 | 0 |
| 66642 | AS42888 | Mannvit-AS | Denmark | 0 | 0 | 0 |
| 66643 | AS42891 | CHERMETRESURS-AS | Russia | 0 | 0 | 0 |
| 66644 | AS42895 | INTRA-AS | Russia | 0 | 0 | 0 |
| 66645 | AS42898 | Marco Sandro Naef | Switzerland | 0 | 0 | 0 |
| 66646 | AS42900 | AS-3S-DC | Poland | 0 | 0 | 0 |
| 66647 | AS42902 | GLOBECONNECT | United Kingdom | 0 | 0 | 0 |
| 66648 | AS42928 | WKT | Poland | 0 | 0 | 0 |
| 66649 | AS42931 | asn-lrnc-COGENT | Germany | 0 | 0 | 0 |
| 66650 | AS42940 | UNITLINE_NNG_NET1 | Russia | 0 | 0 | 0 |