AS204038AD IT Systems GmbH
GermanyRegistryRIPE NCCTypeContentAt a glance
IPv4 prefixes
1
IPv6 prefixes
2
IPv4 addresses
1k
IPv6 /64s
16.8M
Upstream graph
The networks AS204038 is seen behind, one and two hops out, drawn from real AS paths.
AS204038Toward the internet core
Networks observed one and two hops upstream of AS204038 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
7
adjacent networks
- Upstreams
- 343%
- Peers
- 457%
- Downstreams
- 00%
Networks carrying this one's traffic toward the rest of the internet.
| Network | Country | Relationship | Paths | Vantage pts |
|---|---|---|---|---|
| AS33891Core-Backbone GmbH | DE | Peer | 121 | 85 |
| AS12337noris network AG | DE | Peer | 78 | 54 |
| AS24940Hetzner Online GmbH | DE | Peer | 3 | 2 |
Prefixes
The largest blocks AS204038 originates, widest first.
| Prefix | Addresses | Visibility |
|---|---|---|
| 185.115.176.0/22 | 1k | 80/80 |
| 2a02:74a0:a000::/40 | 16.8M × /64 | 61/62 |
| 2a02:74a0:1::/48 | 65.5k × /64 | 61/62 |
Routing data derived from RouteViews MRT archives, BGPKIT relationship inference and public registry data.