AS51273FOP Lizanchuk Yaroslav M.
UkraineRegistryRIPE NCCTypeEyeballAt a glance
IPv4 prefixes
5
IPv6 prefixes
1
IPv4 addresses
1.3k
IPv6 /64s
65.5k
Upstream graph
The networks AS51273 is seen behind, one and two hops out, drawn from real AS paths.
AS51273Toward the internet core
Networks observed one and two hops upstream of AS51273 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
39
adjacent networks
- Upstreams
- 1026%
- Peers
- 2974%
- Downstreams
- 00%
Networks carrying this one's traffic toward the rest of the internet.
| Network | Country | Relationship | Paths | Vantage pts |
|---|---|---|---|---|
| AS35320Eurotranstelecom Ltd | UA | Peer | 172 | 100 |
| AS34867Cosmonova LLC | UA | Peer | 90 | 48 |
| AS35297Dataline LLC | UA | Peer | 81 | 27 |
| AS3255Ukrainian Academic and Research Network | UA | Peer | 50 | 25 |
| AS50263A-Systems Sp. z o.o. |  PL | Peer | 49 | 13 |
| AS32590Valve Corporation |  US | Peer | 5 | 1 |
| AS49544i3D.net B.V |  NL | Peer | 5 | 1 |
| AS24940Hetzner Online GmbH |  DE | Peer | 5 | 1 |
| AS6939Hurricane Electric LLC | US | Peer | 4 | 4 |
| AS24482SG.GS |  SG | Peer | 1 | 1 |
Prefixes
The largest blocks AS51273 originates, widest first.
| Prefix | Addresses | Visibility |
|---|---|---|
| 193.160.224.0/24 | 256 | 80/80 |
| 193.160.225.0/24 | 256 | 80/80 |
| 193.160.226.0/24 | 256 | 80/80 |
| 193.160.227.0/24 | 256 | 80/80 |
| 212.79.126.0/24 | 256 | 80/80 |
| 2001:67c:2f48::/48 | 65.5k × /64 | 62/62 |
Routing data derived from RouteViews MRT archives, BGPKIT relationship inference and public registry data.