Unclassified
Not enough sources, unclear purpose, or conflicting classifications
- ASNs
- 87,727
- 69.5% of all ASNs
- Routed ASNs
- 54,049
- 61.6% of this type
- IPv4 addresses
- 915.7M
- 26.7% of global
- IPv6 /48s
- 3.63B
- 29.3% of global
Routing data · Oct 30, 2026, 02:21 UTC
Unclassified ASN ranking
| Rank | ASN | Name | Country/region | IPv4 addresses | IPv6 /48s | Prefixes |
|---|---|---|---|---|---|---|
| 41901 | AS51794 | PremierPlus |  Ukraine | 256 | 0 | 1 |
| 41902 | AS51802 | EPS-AS |  Lithuania | 256 | 0 | 1 |
| 41903 | AS51816 | ASTEC-AS |  Slovenia | 256 | 0 | 1 |
| 41904 | AS51817 | LONZA-AS |  Switzerland | 256 | 0 | 1 |
| 41905 | AS51830 | C3I-AS |  Bulgaria | 256 | 0 | 1 |
| 41906 | AS51831 | TRETYAKOV-AS |  Russia | 256 | 0 | 1 |
| 41907 | AS51835 | NST-AS |  Romania | 256 | 0 | 1 |
| 41908 | AS51838 | LESPROEKT-AS | Russia | 256 | 0 | 1 |
| 41909 | AS51841 | INTELEXPRES-AS |  Georgia | 256 | 0 | 1 |
| 41910 | AS51842 | INET-AS | Russia | 256 | 0 | 1 |
| 41911 | AS51850 | NAMEUNIT-AS |  Norway | 256 | 0 | 1 |
| 41912 | AS51851 | TASLINK-AS | Ukraine | 256 | 0 | 1 |
| 41913 | AS51853 | Sorgenia-as-number |  Italy | 256 | 0 | 1 |
| 41914 | AS51854 | ITBS-AS | Romania | 256 | 0 | 1 |
| 41915 | AS51855 | NETCOMP | Bulgaria | 256 | 0 | 1 |
| 41916 | AS51858 | AYV-AS | Ukraine | 256 | 0 | 1 |
| 41917 | AS51876 | MAXIIT-AS |  Slovakia | 256 | 0 | 1 |
| 41918 | AS51877 | BEE-AS | Switzerland | 256 | 0 | 1 |
| 41919 | AS51879 | CCIG-BGP |  Poland | 256 | 0 | 1 |
| 41920 | AS51884 | TERATEL-AS | Russia | 256 | 0 | 1 |
| 41921 | AS51885 | ALRO-AS | Romania | 256 | 0 | 1 |
| 41922 | AS51888 | PILOTSYSTEMS-AS |  France | 256 | 0 | 1 |
| 41923 | AS51893 | PROFCOMM-AS | Russia | 256 | 0 | 1 |
| 41924 | AS51902 | CONTACT |  Israel | 256 | 0 | 1 |
| 41925 | AS51911 | AAYLEX-AS | Romania | 256 | 0 | 1 |
| 41926 | AS51915 | NETLOJISTIK-AS |  Türkiye | 256 | 0 | 1 |
| 41927 | AS51921 | INTSYS-AS | Russia | 256 | 0 | 1 |
| 41928 | AS51924 | Portomontenegro-AS |  Montenegro | 256 | 0 | 1 |
| 41929 | AS51926 | P1C-AS |  United Kingdom | 256 | 0 | 1 |
| 41930 | AS51928 | SHIZHE XU |  China | 256 | 0 | 1 |
| 41931 | AS51949 | LAGARDERE-AS | Romania | 256 | 0 | 1 |
| 41932 | AS51953 | sciencegroup-uk | United Kingdom | 256 | 0 | 1 |
| 41933 | AS51954 | SIMPALS-AS |  Moldova | 256 | 0 | 1 |
| 41934 | AS51959 | ELITON-AS | Ukraine | 256 | 0 | 1 |
| 41935 | AS51971 | SKOLKOVO | Russia | 256 | 0 | 1 |
| 41936 | AS51981 | FINSTAR-AS | Russia | 256 | 0 | 1 |
| 41937 | AS51987 | EGT | Bulgaria | 256 | 0 | 1 |
| 41938 | AS51994 | RUSAGRO | Russia | 256 | 0 | 1 |
| 41939 | AS51995 | TernNET | Ukraine | 256 | 0 | 1 |
| 41940 | AS51998 | ArhCity | Russia | 256 | 0 | 1 |
| 41941 | AS52002 | psoft-as | Russia | 256 | 0 | 1 |
| 41942 | AS52006 | MoscowBrewingCompanyAS | Russia | 256 | 0 | 1 |
| 41943 | AS52010 | STAVCOM-AS | Russia | 256 | 0 | 1 |
| 41944 | AS52012 | DE-SIT-AS52012 |  Germany | 256 | 0 | 1 |
| 41945 | AS52017 | UFOnet | Ukraine | 256 | 0 | 1 |
| 41946 | AS52024 | kwik-fit-gb | United Kingdom | 256 | 0 | 1 |
| 41947 | AS52032 | MEAT-AS | Ukraine | 256 | 0 | 1 |
| 41948 | AS52034 | BRED-BANQUE-POPULAIRE | France | 256 | 0 | 1 |
| 41949 | AS52044 | ACTIVEMALL-AS | Romania | 256 | 0 | 1 |
| 41950 | AS52045 | VIZIT-AS | Ukraine | 256 | 0 | 1 |