123.172.0.0/16
2 assigned ranges in this /16.
/24 breakdown
| Block | Top country | Countries | ASNs | Ranges |
|---|---|---|---|---|
| 123.172.0.0/24 | China (100%) | 1 | 1 | 1 |
| 123.172.32.0/24 | China (100%) | 1 | 1 | 1 |
Assigned ranges
| Range | ASN | Org | Country |
|---|---|---|---|
123.172.0.0 – 123.172.31.255 | AS4809 | China Telecom Next Generation Carrier Network | CN |
123.172.32.0 – 123.175.255.255 | AS4134 | China Telecom | CN |