AS41560UGMK-Telecom LLC
As of 27th September 2026, AS41560 (UGMK-Telecom LLC), an access network registered in Russia with RIPE NCC, originates 55 IPv4 prefixes covering 51.2k addresses. By IPv4 address space that makes it the 4,390th-largest of the 79,516 networks we see originating IPv4, and the 163rd-largest of 4,942 in Russia. It is seen behind 14 upstream networks, most often AS20764 (CJSC RASCOM) and AS20485 (TransTeleCom JSC), and in front of 2 downstream networks. None of its announcements have a valid RPKI ROA. 100% of its routes reach at least 90% of full-feed peers.
At a glance
IPv4 prefixes
IPv6 prefixes
IPv4 addresses
IPv6 /64s
Upstream graph
The networks AS41560 is seen behind, one and two hops out, drawn from real AS paths.
Networks observed one and two hops upstream of AS41560 in real AS paths. A thicker line means more vantage points saw that adjacency, so weight tracks how well attested it is — not how much traffic it carries. Adjacency is an observation; whether it is a transit purchase or a settlement-free peering is an inference, and is labelled as one wherever we show it.
Neighbouring networks
67
adjacent networks
- Upstreams
- 1421%
- Peers
- 5176%
- Downstreams
- 23%
Networks carrying this one's traffic toward the rest of the internet.
| Network | Country | Relationship | Paths | Vantage pts |
|---|---|---|---|---|
| AS20764CJSC RASCOM | Peer | 1,574 | 42 | |
| AS20485TransTeleCom JSC | Peer | 1,345 | 81 | |
| AS1299Arelion (fka. Telia Carrier) | Peer | 725 | 21 | |
| AS3216Vimpelcom PJSC | Peer | 702 | 35 | |
| AS12722RECONN LLC | Peer | 405 | 81 | |
| AS9049JSC "ER-Telecom Holding" | Peer | 336 | 72 | |
| AS31133MegaFon PJSC | Peer | 159 | 14 | |
| AS25478iHome LLC | Peer | 101 | 20 | |
| AS50384W-IX Route Servers | Peer | 67 | 3 | |
| AS3170VeloxServ Communications Ltd | Peer | 50 | 1 |
Prefixes
All 55The largest blocks AS41560 originates, widest first.
| Prefix | Addresses | Visibility |
|---|---|---|
| 94.137.224.0/19 | 8.2k | 80/81 |
| 89.251.64.0/20 | 4.1k | 80/81 |
| 5.2.32.0/21 | 2k | 80/81 |
| 5.2.48.0/21 | 2k | 80/81 |
| 46.160.128.0/21 | 2k | 80/81 |
| 46.160.144.0/21 | 2k | 80/81 |
| 46.160.152.0/21 | 2k | 80/81 |
| 109.200.96.0/21 | 2k | 80/81 |
| 109.200.104.0/21 | 2k | 80/81 |
| 5.2.40.0/22 | 1k | 80/81 |
Routing health
How AS41560's own announcements validate against RPKI and how far they propagate. The same measures for the whole routing table are on the routing table in numbers.
RPKI origin validation
- Valid0.0%0
- Invalid0.0%0
- No ROA100.0%55
Propagation
- Globally propagated90% of full-feed peers or more100.0%55
- Partially propagated40% to 90%0.0%0
- Seen by few peersUnder 40%0.0%0
Prefix sizes
Recent changes
Announcements that started or stopped since 28th Aug 2026.
- Withdrawn94.137.228.0/2424th Sept 2026
- Announced176.222.252.0/2422nd Sept 2026
- Announced176.222.253.0/2422nd Sept 2026
- Announced185.13.135.0/2422nd Sept 2026
- Withdrawn109.200.124.0/2421st Sept 2026
- Withdrawn176.222.252.0/2321st Sept 2026
- Withdrawn46.160.136.0/2421st Sept 2026
- Withdrawn46.160.139.0/2421st Sept 2026
- Withdrawn46.160.183.0/2421st Sept 2026
- Withdrawn94.137.253.0/2421st Sept 2026
- Withdrawn94.137.254.0/2421st Sept 2026
Routing data derived from RouteViews MRT archives, BGPKIT relationship inference and public registry data.