AS140257CHINATELECOM Anhui province Chizhou 5G network
ChinaRegistryAPNICAt a glance
IPv4 prefixes
0
IPv6 prefixes
3
IPv4 addresses
0
IPv6 /64s
197k
Upstream graph
The networks AS140257 is seen behind, one and two hops out, drawn from real AS paths.
AS140257Toward the internet core
Networks observed one and two hops upstream of AS140257 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
2
adjacent networks
- Upstreams
- 150%
- Peers
- 150%
- Downstreams
- 00%
Networks carrying this one's traffic toward the rest of the internet.
| Network | Country | Relationship | Paths | Vantage pts |
|---|---|---|---|---|
| AS140083China Telecom Anhui Province Mobile Data Network | CN | Peer | 183 | 61 |
Prefixes
The largest blocks AS140257 originates, widest first.
| Prefix | Addresses | Visibility |
|---|---|---|
| 240e:9b:f024::/48 | 65.5k × /64 | 61/62 |
| 240e:9b:f025::/48 | 65.5k × /64 | 61/62 |
| 240e:9b:f026::/48 | 65.5k × /64 | 61/62 |
Routing data derived from RouteViews MRT archives, BGPKIT relationship inference and public registry data.