AS20904Cinia Oy (fka. Netplaza)
FinlandRegistryRIPE NCCTypeEyeballAt a glance
IPv4 prefixes
19
IPv6 prefixes
3
IPv4 addresses
28.9k
IPv6 /64s
42.9B
Upstream graph
The networks AS20904 is seen behind, one and two hops out, drawn from real AS paths.
AS20904Toward the internet core
Networks observed one and two hops upstream of AS20904 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
49
adjacent networks
- Upstreams
- 714%
- Peers
- 2755%
- Downstreams
- 1531%
Networks carrying this one's traffic toward the rest of the internet.
| Network | Country | Relationship | Paths | Vantage pts |
|---|---|---|---|---|
| AS1299Arelion (fka. Telia Carrier) |  SE | Peer | 2,472 | 87 |
| AS174Cogent Communications, LLC |  US | Peer | 1,288 | 45 |
| AS6939Hurricane Electric LLC | US | Peer | 357 | 16 |
| AS6667Elisa Oyj | FI | Peer | 92 | 4 |
| AS49544i3D.net B.V |  NL | Peer | 69 | 2 |
| AS24940Hetzner Online GmbH |  DE | Peer | 64 | 2 |
| AS12552GlobalConnect (IP-Only) | SE | Peer | 59 | 1 |
Prefixes
The largest blocks AS20904 originates, widest first.
| Prefix | Addresses | Visibility |
|---|---|---|
| 164.5.160.0/19 | 8.2k | 79/80 |
| 80.75.96.0/20 | 4.1k | 79/80 |
| 37.35.80.0/21 | 2k | 79/80 |
| 93.174.192.0/21 | 2k | 79/80 |
| 149.126.176.0/21 | 2k | 79/80 |
| 164.5.208.0/21 | 2k | 79/80 |
| 188.64.0.0/21 | 2k | 79/80 |
| 164.5.180.0/22 | 1k | 79/80 |
| 185.16.168.0/22 | 1k | 79/80 |
| 185.25.76.0/22 | 1k | 79/80 |
Routing data derived from RouteViews MRT archives, BGPKIT relationship inference and public registry data.