AS12912T-Mobile Polska S.A.
PolandRegistryRIPE NCCTypeEyeballAt a glance
IPv4 prefixes
47
IPv6 prefixes
2
IPv4 addresses
1.4M
IPv6 /64s
38.7B
Upstream graph
The networks AS12912 is seen behind, one and two hops out, drawn from real AS paths.
AS12912Toward the internet core
Networks observed one and two hops upstream of AS12912 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
585
adjacent networks
- Upstreams
- 336%
- Peers
- 34659%
- Downstreams
- 20635%
Networks carrying this one's traffic toward the rest of the internet.
| Network | Country | Relationship | Paths | Vantage pts |
|---|---|---|---|---|
| AS33891Core-Backbone GmbH |  DE | Peer | 6,158 | 56 |
| AS1299Arelion (fka. Telia Carrier) |  SE | Peer | 5,714 | 91 |
| AS3320Deutsche Telekom AG | DE | Peer | 3,800 | 121 |
| AS38880Micron21 Datacentre Pty Ltd |  AU | Peer | 657 | 2 |
| AS6939Hurricane Electric LLC |  US | Peer | 618 | 25 |
| AS7713PT Telkom Indonesia Tbk |  ID | Peer | 592 | 2 |
| AS8888xTom Pty Ltd | AU | Peer | 426 | 2 |
| AS7768Nuh Ahmet Firat trading as TEKNET YAZILIM VE BILGISAYAR TEKNOLOJILERI |  TR | Peer | 426 | 2 |
| AS8298IPng Networks GmbH |  CH | Peer | 409 | 2 |
| AS25091IP-Max SA | CH | Peer | 407 | 2 |
Prefixes
All 49The largest blocks AS12912 originates, widest first.
| Prefix | Addresses | Visibility |
|---|---|---|
| 178.180.0.0/14 | 262k | 79/80 |
| 37.30.0.0/15 | 131k | 79/80 |
| 46.204.0.0/15 | 131k | 79/80 |
| 188.146.0.0/15 | 131k | 79/80 |
| 89.174.0.0/16 | 65.5k | 79/80 |
| 94.42.0.0/16 | 65.5k | 79/80 |
| 157.25.0.0/16 | 65.5k | 79/80 |
| 217.153.0.0/16 | 65.5k | 79/80 |
| 37.30.0.0/17 | 32.8k | 79/80 |
| 37.31.0.0/17 | 32.8k | 79/80 |
Routing data derived from RouteViews MRT archives, BGPKIT relationship inference and public registry data.