AS213842Patrick Westenberg trading as Westenberg + Kueppers GbR
GermanyRegistryRIPE NCCAt a glance
IPv4 prefixes
1
IPv6 prefixes
3
IPv4 addresses
256
IPv6 /64s
554M
Upstream graph
The networks AS213842 is seen behind, one and two hops out, drawn from real AS paths.
AS213842Toward the internet core
Networks observed one and two hops upstream of AS213842 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
39
adjacent networks
- Upstreams
- 718%
- Peers
- 3282%
- Downstreams
- 00%
Networks carrying this one's traffic toward the rest of the internet.
| Network | Country | Relationship | Paths | Vantage pts |
|---|---|---|---|---|
| AS20562Open Peering (Broadband Hosting B.V.) |  NL | Peer | 130 | 70 |
| AS35133Eranium B.V. | NL | Peer | 85 | 41 |
| AS24785Joint Transit (Broadband Hosting B.V.) | NL | Peer | 40 | 24 |
| AS24940Hetzner Online GmbH | DE | Peer | 4 | 2 |
| AS39122Blacknight Internet Solutions Limited |  IE | Peer | 4 | 2 |
| AS6939Hurricane Electric LLC |  US | Peer | 2 | 2 |
| AS1031PEER 1031 LLC | US | Peer | 1 | 1 |
Prefixes
The largest blocks AS213842 originates, widest first.
| Prefix | Addresses | Visibility |
|---|---|---|
| 193.101.12.0/24 | 256 | 80/80 |
| 2a01:e541::/36 | 268M × /64 | 62/62 |
| 2a01:e542::/36 | 268M × /64 | 62/62 |
| 2a01:e540::/40 | 16.8M × /64 | 62/62 |
Routing data derived from RouteViews MRT archives, BGPKIT relationship inference and public registry data.