Address space
AS139887 CHINANET-YANTAI-IDC ChinaNet Shandong Yantai IDC network
IPv4 prefixes
10
6.66K 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 | 15 |
Inventory
All prefixes
| Prefix | Family | Addresses | Country | Flags |
|---|---|---|---|---|
| 58.58.81.0/24 | IPv4 | 256 | CN | |
| 122.5.53.0/24 | IPv4 | 256 | CN | |
| 122.5.54.0/24 | IPv4 | 256 | CN | |
| 122.5.59.0/24 | IPv4 | 256 | CN | |
| 122.5.60.0/24 | IPv4 | 256 | CN | |
| 144.123.24.0/23 | IPv4 | 512 | CN | |
| 144.123.31.0/24 | IPv4 | 256 | CN | |
| 150.138.32.0/20 | IPv4 | 4,096 | CN | |
| 219.146.131.0/24 | IPv4 | 256 | CN | |
| 222.173.195.0/24 | IPv4 | 256 | CN | |
| 240e:e:d000::/37 | IPv6 | — | CN | |
| 240e:947::/36 | IPv6 | — | CN | |
| 240e:947:2000::/40 | IPv6 | — | CN | |
| 240e:947:3000::/36 | IPv6 | — | CN | |
| 240e:947:4000::/35 | IPv6 | — | CN |