AS203446SMARTNET Germany GmbH
GermanyRegistryRIPE NCCTypeCarrierAt a glance
IPv4 prefixes
16
IPv6 prefixes
5
IPv4 addresses
4.1k
IPv6 /64s
328k
Upstream graph
The networks AS203446 is seen behind, one and two hops out, drawn from real AS paths.
AS203446Toward the internet core
Networks observed one and two hops upstream of AS203446 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
268
adjacent networks
- Upstreams
- 4015%
- Peers
- 20275%
- Downstreams
- 2610%
Networks carrying this one's traffic toward the rest of the internet.
| Network | Country | Relationship | Paths | Vantage pts |
|---|---|---|---|---|
| AS3257GTT Communications Inc. |  US | Peer | 5,176 | 89 |
| AS6830Liberty Global Europe Holding B.V. |  EU | Peer | 3,171 | 132 |
| AS174Cogent Communications, LLC | US | Peer | 1,480 | 68 |
| AS5511Orange S.A. |  FR | Peer | 1,139 | 84 |
| AS6939Hurricane Electric LLC | US | Peer | 470 | 14 |
| AS7713PT Telkom Indonesia Tbk |  ID | Peer | 402 | 2 |
| AS38880Micron21 Datacentre Pty Ltd |  AU | Peer | 400 | 2 |
| AS18106Viewqwest Pte Ltd |  SG | Peer | 354 | 2 |
| AS24940Hetzner Online GmbH | DE | Peer | 298 | 2 |
| AS24482SG.GS | SG | Peer | 276 | 3 |
Prefixes
The largest blocks AS203446 originates, widest first.
| Prefix | Addresses | Visibility |
|---|---|---|
| 2.56.246.0/24 | 256 | 80/80 |
| 5.83.141.0/24 | 256 | 80/80 |
| 37.114.41.0/24 | 256 | 80/80 |
| 45.131.65.0/24 | 256 | 80/80 |
| 45.134.39.0/24 | 256 | 80/80 |
| 45.137.70.0/24 | 256 | 80/80 |
| 64.204.182.0/24 | 256 | 80/80 |
| 64.204.203.0/24 | 256 | 75/80 |
| 86.38.156.0/24 | 256 | 78/80 |
| 87.84.224.0/24 | 256 | 80/80 |
Routing data derived from RouteViews MRT archives, BGPKIT relationship inference and public registry data.