AS13237euNetworks GmbH
GermanyRegistryRIPE NCCTypeCarrierAt a glance
IPv4 prefixes
IPv6 prefixes
IPv4 addresses
IPv6 /64s
Upstream graph
The networks AS13237 is seen behind, one and two hops out, drawn from real AS paths.
Networks observed one and two hops upstream of AS13237 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
4,745
adjacent networks
- Upstreams
- 531%
- Peers
- 2,36850%
- Downstreams
- 2,32449%
Networks carrying this one's traffic toward the rest of the internet. Listing the 40 seen on the most AS paths, of 53.
| Network | Country | Relationship | Paths | Vantage pts |
|---|---|---|---|---|
| AS1299Arelion (fka. Telia Carrier) |  SE | Peer | 6,070 | 102 |
| AS3257GTT Communications Inc. |  US | Peer | 5,021 | 86 |
| AS6667Elisa Oyj |  FI | Peer | 1,536 | 4 |
| AS38880Micron21 Datacentre Pty Ltd |  AU | Peer | 1,224 | 2 |
| AS39122Blacknight Internet Solutions Limited |  IE | Peer | 1,087 | 2 |
| AS13030Init7 (Switzerland) Ltd. |  CH | Peer | 1,086 | 5 |
| AS6939Hurricane Electric LLC | US | Peer | 1,044 | 16 |
| AS7713PT Telkom Indonesia Tbk |  ID | Peer | 1,030 | 2 |
| AS16552Tiggee LLC | US | Peer | 970 | 1 |
| AS398465Rackdog LLC | US | Peer | 945 | 1 |
Prefixes
All 55The largest blocks AS13237 originates, widest first.
| Prefix | Addresses | Visibility |
|---|---|---|
| 83.124.0.0/14 | 262k | 80/80 |
| 83.133.0.0/16 | 65.5k | 80/80 |
| 84.207.0.0/16 | 65.5k | 80/80 |
| 159.154.0.0/16 | 65.5k | 80/80 |
| 81.209.128.0/17 | 32.8k | 80/80 |
| 62.93.192.0/18 | 16.4k | 80/80 |
| 62.4.64.0/19 | 8.2k | 80/80 |
| 62.80.96.0/19 | 8.2k | 80/80 |
| 80.86.160.0/19 | 8.2k | 80/80 |
| 82.197.128.0/19 | 8.2k | 80/80 |
Routing data derived from RouteViews MRT archives, BGPKIT relationship inference and public registry data.