123.151.0.0/16
35 assigned ranges in this /16.
/24 breakdown
| Block | Top country | Countries | ASNs | Ranges |
|---|---|---|---|---|
| 123.151.8.0/24 | China (100%) | 1 | 1 | 1 |
| 123.151.16.0/24 | China (100%) | 1 | 1 | 1 |
| 123.151.18.0/24 | China (100%) | 1 | 1 | 1 |
| 123.151.20.0/24 | China (100%) | 1 | 1 | 1 |
| 123.151.21.0/24 | China (100%) | 1 | 1 | 1 |
| 123.151.25.0/24 | China (100%) | 1 | 1 | 1 |
| 123.151.26.0/24 | China (100%) | 1 | 1 | 1 |
| 123.151.28.0/24 | China (100%) | 1 | 1 | 1 |
| 123.151.39.0/24 | China (100%) | 1 | 1 | 1 |
| 123.151.41.0/24 | China (100%) | 1 | 1 | 1 |
| 123.151.42.0/24 | China (100%) | 1 | 1 | 1 |
| 123.151.43.0/24 | China (100%) | 1 | 1 | 1 |
| 123.151.46.0/24 | China (100%) | 1 | 1 | 1 |
| 123.151.80.0/24 | China (100%) | 1 | 1 | 1 |
| 123.151.90.0/24 | China (100%) | 1 | 1 | 1 |
| 123.151.92.0/24 | China (100%) | 1 | 1 | 1 |
| 123.151.112.0/24 | China (100%) | 1 | 1 | 1 |
| 123.151.114.0/24 | China (100%) | 1 | 1 | 1 |
| 123.151.124.0/24 | China (100%) | 1 | 1 | 1 |
| 123.151.125.0/24 | China (100%) | 1 | 1 | 1 |
| 123.151.132.0/24 | China (100%) | 1 | 1 | 1 |
| 123.151.137.0/24 | China (100%) | 1 | 1 | 1 |
| 123.151.140.0/24 | China (100%) | 1 | 1 | 1 |
| 123.151.144.0/24 | China (100%) | 1 | 1 | 1 |
| 123.151.145.0/24 | China (100%) | 1 | 1 | 1 |
| 123.151.148.0/24 | China (100%) | 1 | 1 | 1 |
| 123.151.159.0/24 | China (100%) | 1 | 1 | 1 |
| 123.151.165.0/24 | China (100%) | 1 | 1 | 1 |
| 123.151.166.0/24 | China (100%) | 1 | 1 | 1 |
| 123.151.174.0/24 | China (100%) | 1 | 1 | 1 |
| 123.151.176.0/24 | China (100%) | 1 | 1 | 1 |
| 123.151.184.0/24 | China (100%) | 1 | 1 | 1 |
| 123.151.190.0/24 | China (100%) | 1 | 1 | 1 |
| 123.151.191.0/24 | China (100%) | 1 | 1 | 1 |
| 123.151.192.0/24 | China (100%) | 1 | 1 | 1 |
Assigned ranges
| Range | ASN | Org | Country |
|---|---|---|---|
123.151.8.0 – 123.151.15.255 | AS58542 | Tianjij 300000 | CN |
123.151.16.0 – 123.151.17.255 | AS17638 | ASN for TIANJIN Provincial Net of CT | CN |
123.151.18.0 – 123.151.19.255 | AS17638 | ASN for TIANJIN Provincial Net of CT | CN |
123.151.20.0 – 123.151.20.255 | AS132536 | China Telecom | CN |
123.151.21.0 – 123.151.24.255 | AS17638 | ASN for TIANJIN Provincial Net of CT | CN |
123.151.25.0 – 123.151.25.255 | AS17638 | ASN for TIANJIN Provincial Net of CT | CN |
123.151.26.0 – 123.151.27.255 | AS58542 | Tianjij 300000 | CN |
123.151.28.0 – 123.151.38.255 | AS17638 | ASN for TIANJIN Provincial Net of CT | CN |
123.151.39.0 – 123.151.40.255 | AS58542 | Tianjij 300000 | CN |
123.151.41.0 – 123.151.41.255 | AS17638 | ASN for TIANJIN Provincial Net of CT | CN |
123.151.42.0 – 123.151.42.255 | AS58542 | Tianjij 300000 | CN |
123.151.43.0 – 123.151.45.255 | AS17638 | ASN for TIANJIN Provincial Net of CT | CN |
123.151.46.0 – 123.151.79.255 | AS58542 | Tianjij 300000 | CN |
123.151.80.0 – 123.151.89.255 | AS17638 | ASN for TIANJIN Provincial Net of CT | CN |
123.151.90.0 – 123.151.91.255 | AS17638 | ASN for TIANJIN Provincial Net of CT | CN |
20 more ranges in this block.