AS138456OceanBlue Cloud Technology Limited
Hong Kong SAR ChinaRegistryAPNICAt a glance
IPv4 prefixes
14
IPv6 prefixes
1
IPv4 addresses
4.6k
IPv6 /64s
65.5k
Upstream graph
The networks AS138456 is seen behind, one and two hops out, drawn from real AS paths.
AS138456Toward the internet core
Networks observed one and two hops upstream of AS138456 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
25
adjacent networks
- Upstreams
- 728%
- Peers
- 1872%
- Downstreams
- 00%
Networks carrying this one's traffic toward the rest of the internet.
| Network | Country | Relationship | Paths | Vantage pts |
|---|---|---|---|---|
| AS6939Hurricane Electric LLC |  US | Peer | 569 | 127 |
| AS3491PCCW Global (HK) Ltd. | HK | Peer | 530 | 54 |
| AS7713PT Telkom Indonesia Tbk |  ID | Peer | 28 | 2 |
| AS24482SG.GS |  SG | Peer | 14 | 1 |
| AS132337Axclusive | SG | Peer | 14 | 1 |
| AS9002RETN Limited |  GB | Peer | 13 | 1 |
| AS49544i3D.net B.V |  NL | Peer | 13 | 1 |
Prefixes
The largest blocks AS138456 originates, widest first.
| Prefix | Addresses | Visibility |
|---|---|---|
| 38.46.158.0/23 | 512 | 80/80 |
| 45.202.194.0/23 | 512 | 80/80 |
| 154.197.52.0/23 | 512 | 80/80 |
| 154.213.2.0/23 | 512 | 80/80 |
| 38.134.174.0/24 | 256 | 80/80 |
| 38.247.81.0/24 | 256 | 80/80 |
| 45.194.96.0/24 | 256 | 80/80 |
| 45.195.136.0/24 | 256 | 80/80 |
| 45.202.196.0/24 | 256 | 80/80 |
| 103.126.24.0/24 | 256 | 80/80 |
Routing data derived from RouteViews MRT archives, BGPKIT relationship inference and public registry data.