AS197667Telekom System sp.z o.o.
PolandRegistryRIPE NCCAt a glance
IPv4 prefixes
7
IPv6 prefixes
2
IPv4 addresses
5.1k
IPv6 /64s
68.7B
Upstream graph
The networks AS197667 is seen behind, one and two hops out, drawn from real AS paths.
AS197667Toward the internet core
Networks observed one and two hops upstream of AS197667 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
34
adjacent networks
- Upstreams
- 1029%
- Peers
- 2265%
- Downstreams
- 26%
Networks carrying this one's traffic toward the rest of the internet.
| Network | Country | Relationship | Paths | Vantage pts |
|---|---|---|---|---|
| AS62081Stowarzyszenie e-Poludnie | PL | Peer | 241 | 55 |
| AS5617Orange Polska Spolka Akcyjna | PL | Peer | 195 | 112 |
| AS6939Hurricane Electric LLC |  US | Peer | 84 | 26 |
| AS3257GTT Communications Inc. | US | Peer | 32 | 9 |
| AS49544i3D.net B.V |  NL | Peer | 10 | 2 |
| AS24482SG.GS |  SG | Peer | 7 | 2 |
| AS201054Stowarzyszenie e-Poludnie | PL | Peer | 5 | 2 |
| AS137409GSL Networks Pty LTD |  AU | Peer | 4 | 1 |
| AS3303Swisscom (Schweiz) AG |  CH | Peer | 4 | 1 |
| AS50607Stowarzyszenie e-Poludnie | PL | Peer | 3 | 1 |
Prefixes
The largest blocks AS197667 originates, widest first.
| Prefix | Addresses | Visibility |
|---|---|---|
| 31.41.80.0/21 | 2k | 80/80 |
| 185.139.40.0/22 | 1k | 80/80 |
| 194.5.244.0/22 | 1k | 80/80 |
| 31.41.82.0/24 | 256 | 15/80 |
| 185.139.41.0/24 | 256 | 15/80 |
| 185.139.42.0/24 | 256 | 15/80 |
| 185.139.43.0/24 | 256 | 15/80 |
| 2a07:13c0::/29 | 34.4B × /64 | 61/62 |
| 2a0c:e940::/29 | 34.4B × /64 | 61/62 |
Routing data derived from RouteViews MRT archives, BGPKIT relationship inference and public registry data.