AS12905ACS spol. s r. o.
SlovakiaRegistryRIPE NCCTypeEyeballAt a glance
IPv4 prefixes
5
IPv6 prefixes
1
IPv4 addresses
10k
IPv6 /64s
34.4B
Upstream graph
The networks AS12905 is seen behind, one and two hops out, drawn from real AS paths.
AS12905Toward the internet core
Networks observed one and two hops upstream of AS12905 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
38
adjacent networks
- Upstreams
- 1129%
- Peers
- 2463%
- Downstreams
- 38%
Networks carrying this one's traffic toward the rest of the internet.
| Network | Country | Relationship | Paths | Vantage pts |
|---|---|---|---|---|
| AS31117ENERGOTEL a.s. | SK | Peer | 504 | 90 |
| AS3257GTT Communications Inc. |  US | Peer | 230 | 32 |
| AS6939Hurricane Electric LLC | US | Peer | 53 | 11 |
| AS31230SIX.SK Route Servers | SK | Peer | 40 | 10 |
| AS24482SG.GS |  SG | Peer | 21 | 2 |
| AS3303Swisscom (Schweiz) AG |  CH | Peer | 13 | 1 |
| AS49544i3D.net B.V |  NL | Peer | 12 | 2 |
| AS32590Valve Corporation | US | Peer | 11 | 1 |
| AS6830Liberty Global Europe Holding B.V. |  EU | Peer | 5 | 5 |
| AS44901Belcloud LTD |  BG | Peer | 1 | 1 |
Prefixes
The largest blocks AS12905 originates, widest first.
| Prefix | Addresses | Visibility |
|---|---|---|
| 62.176.160.0/19 | 8.2k | 80/80 |
| 185.250.244.0/22 | 1k | 80/80 |
| 46.29.1.0/24 | 256 | 80/80 |
| 193.200.9.0/24 | 256 | 80/80 |
| 195.146.13.0/24 | 256 | 80/80 |
| 2a06:6bc0::/29 | 34.4B × /64 | 62/62 |
Routing data derived from RouteViews MRT archives, BGPKIT relationship inference and public registry data.