Address space
AS151397 CT-ESURFINGCLOUD-CDN China Telecom
IPv4 prefixes
13
4.86K addresses
IPv6 prefixes
5
Most common size
/24
IPv4
Flagged
0
Shape
Prefix sizes
How this network carves its IPv4 space. A wall of /24s usually means many small customer assignments or fine-grained traffic engineering; a few short prefixes means large contiguous allocations announced whole.
Shape
Prefix sizes
Geography
Where the space lands
| Country | Name | Prefixes |
|---|---|---|
| CN | China | 18 |
Inventory
All prefixes
| Prefix | Family | Addresses | Country | Flags |
|---|---|---|---|---|
| 193.119.0.0/24 | IPv4 | 256 | CN | |
| 193.119.4.0/24 | IPv4 | 256 | CN | |
| 193.119.6.0/23 | IPv4 | 512 | CN | |
| 193.119.8.0/22 | IPv4 | 1,024 | CN | |
| 193.119.12.0/23 | IPv4 | 512 | CN | |
| 193.119.15.0/24 | IPv4 | 256 | CN | |
| 193.119.17.0/24 | IPv4 | 256 | CN | |
| 193.119.19.0/24 | IPv4 | 256 | CN | |
| 193.119.20.0/23 | IPv4 | 512 | CN | |
| 193.119.22.0/24 | IPv4 | 256 | CN | |
| 193.119.25.0/24 | IPv4 | 256 | CN | |
| 193.119.28.0/24 | IPv4 | 256 | CN | |
| 193.119.30.0/24 | IPv4 | 256 | CN | |
| 240e:983:2010::/48 | IPv6 | — | CN | |
| 240e:983:2013::/48 | IPv6 | — | CN | |
| 240e:983:2020::/48 | IPv6 | — | CN | |
| 240e:983:2022::/48 | IPv6 | — | CN | |
| 240e:983:2030::/48 | IPv6 | — | CN |