AS51904Shchurov Mikhail Yurievich
RussiaRegistryRIPE NCCTypeEyeballAt a glance
IPv4 prefixes
2
IPv6 prefixes
0
IPv4 addresses
2k
IPv6 /64s
0
Upstream graph
The networks AS51904 is seen behind, one and two hops out, drawn from real AS paths.
AS51904Toward the internet core
Networks observed one and two hops upstream of AS51904 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
40
adjacent networks
- Upstreams
- 923%
- Peers
- 2768%
- Downstreams
- 410%
Networks carrying this one's traffic toward the rest of the internet.
| Network | Country | Relationship | Paths | Vantage pts |
|---|---|---|---|---|
| AS8641LLC "Nauka-Svyaz" | RU | Peer | 133 | 40 |
| AS9002RETN Limited |  GB | Peer | 96 | 28 |
| AS35598INETCOM CARRIER LLC | RU | Peer | 57 | 37 |
| AS62255BiMajLink d.o.o. |  SI | Peer | 29 | 11 |
| AS49544i3D.net B.V |  NL | Peer | 3 | 1 |
| AS32590Valve Corporation |  US | Peer | 3 | 1 |
| AS25091IP-Max SA |  CH | Peer | 3 | 1 |
| AS24940Hetzner Online GmbH |  DE | Peer | 3 | 1 |
| AS137409GSL Networks Pty LTD |  AU | Peer | 2 | 1 |
Prefixes
The largest blocks AS51904 originates, widest first.
| Prefix | Addresses | Visibility |
|---|---|---|
| 91.132.104.0/22 | 1k | 80/80 |
| 193.41.76.0/22 | 1k | 80/80 |
Routing data derived from RouteViews MRT archives, BGPKIT relationship inference and public registry data.