AS140309CHINATELECOM Guangdong province Zhongshan 5G network
ChinaRegistryAPNICAt a glance
IPv4 prefixes
89
IPv6 prefixes
6
IPv4 addresses
235k
IPv6 /64s
1.2M
Upstream graph
The networks AS140309 is seen behind, one and two hops out, drawn from real AS paths.
AS140309Toward the internet core
Networks observed one and two hops upstream of AS140309 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
4
adjacent networks
- Upstreams
- 250%
- Peers
- 250%
- Downstreams
- 00%
Networks carrying this one's traffic toward the rest of the internet.
| Network | Country | Relationship | Paths | Vantage pts |
|---|---|---|---|---|
| AS4134China Telecom Backbone | CN | Peer | 5,372 | 141 |
| AS140056China Telecom | CN | Peer | 244 | 61 |
Prefixes
All 95The largest blocks AS140309 originates, widest first.
| Prefix | Addresses | Visibility |
|---|---|---|
| 113.64.128.0/18 | 16.4k | 80/80 |
| 113.117.0.0/18 | 16.4k | 6/80 |
| 113.117.64.0/18 | 16.4k | 6/80 |
| 183.1.192.0/18 | 16.4k | 80/80 |
| 113.103.96.0/19 | 8.2k | 80/80 |
| 116.16.192.0/19 | 8.2k | 80/80 |
| 116.16.224.0/19 | 8.2k | 80/80 |
| 119.140.32.0/19 | 8.2k | 80/80 |
| 183.47.160.0/19 | 8.2k | 80/80 |
| 113.64.16.0/20 | 4.1k | 80/80 |
Routing data derived from RouteViews MRT archives, BGPKIT relationship inference and public registry data.