AS203329NTT Global Data Centers EMEA GmbH
GermanyRegistryRIPE NCCAt a glance
IPv4 prefixes
16
IPv6 prefixes
4
IPv4 addresses
84k
IPv6 /64s
35.7B
Upstream graph
The networks AS203329 is seen behind, one and two hops out, drawn from real AS paths.
AS203329Toward the internet core
Networks observed one and two hops upstream of AS203329 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
198
adjacent networks
- Upstreams
- 3518%
- Peers
- 15478%
- Downstreams
- 95%
Networks carrying this one's traffic toward the rest of the internet.
| Network | Country | Relationship | Paths | Vantage pts |
|---|---|---|---|---|
| AS5405Inter.link GmbH | DE | Peer | 1,105 | 104 |
| AS2914NTT America, Inc. |  US | Peer | 656 | 140 |
| AS1299Arelion (fka. Telia Carrier) |  SE | Peer | 557 | 53 |
| AS3320Deutsche Telekom AG | DE | Peer | 171 | 22 |
| AS6939Hurricane Electric LLC | US | Peer | 92 | 8 |
| AS7713PT Telkom Indonesia Tbk |  ID | Peer | 70 | 2 |
| AS38880Micron21 Datacentre Pty Ltd |  AU | Peer | 70 | 2 |
| AS8220COLT |  GB | Peer | 67 | 64 |
| AS13237euNetworks GmbH | DE | Peer | 52 | 16 |
| AS8888xTom Pty Ltd | AU | Peer | 49 | 2 |
Prefixes
The largest blocks AS203329 originates, widest first.
| Prefix | Addresses | Visibility |
|---|---|---|
| 141.77.0.0/16 | 65.5k | 80/80 |
| 149.233.0.0/19 | 8.2k | 80/80 |
| 46.252.80.0/20 | 4.1k | 80/80 |
| 46.252.80.0/22 | 1k | 80/80 |
| 185.138.140.0/22 | 1k | 80/80 |
| 185.152.236.0/22 | 1k | 80/80 |
| 193.193.166.0/23 | 512 | 80/80 |
| 195.182.196.0/23 | 512 | 80/80 |
| 16.41.252.0/24 | 256 | 80/80 |
| 149.233.6.0/24 | 256 | 78/80 |
Routing data derived from RouteViews MRT archives, BGPKIT relationship inference and public registry data.