221.239.0.0/16
16 assigned ranges in this /16.
/24 breakdown
| Block | Top country | Countries | ASNs | Ranges |
|---|---|---|---|---|
| 221.239.1.0/24 | China (100%) | 1 | 1 | 1 |
| 221.239.17.0/24 | China (100%) | 1 | 1 | 1 |
| 221.239.22.0/24 | China (100%) | 1 | 1 | 1 |
| 221.239.31.0/24 | China (100%) | 1 | 1 | 1 |
| 221.239.56.0/24 | China (100%) | 1 | 1 | 1 |
| 221.239.60.0/24 | China (100%) | 1 | 1 | 1 |
| 221.239.63.0/24 | China (100%) | 1 | 1 | 1 |
| 221.239.72.0/24 | China (100%) | 1 | 1 | 1 |
| 221.239.76.0/24 | China (100%) | 1 | 1 | 1 |
| 221.239.94.0/24 | China (100%) | 1 | 1 | 1 |
| 221.239.96.0/24 | China (100%) | 1 | 1 | 1 |
| 221.239.98.0/24 | China (100%) | 1 | 1 | 1 |
| 221.239.102.0/24 | China (100%) | 1 | 1 | 1 |
| 221.239.104.0/24 | China (100%) | 1 | 1 | 1 |
| 221.239.122.0/24 | China (100%) | 1 | 1 | 1 |
| 221.239.128.0/24 | China (100%) | 1 | 1 | 1 |
Assigned ranges
| Range | ASN | Org | Country |
|---|---|---|---|
221.239.1.0 – 221.239.16.255 | AS17638 | ASN for TIANJIN Provincial Net of CT | CN |
221.239.17.0 – 221.239.21.255 | AS17638 | ASN for TIANJIN Provincial Net of CT | CN |
221.239.22.0 – 221.239.30.255 | AS17638 | ASN for TIANJIN Provincial Net of CT | CN |
221.239.31.0 – 221.239.55.255 | AS17638 | ASN for TIANJIN Provincial Net of CT | CN |
221.239.56.0 – 221.239.59.255 | AS17638 | ASN for TIANJIN Provincial Net of CT | CN |
221.239.60.0 – 221.239.62.255 | AS17638 | ASN for TIANJIN Provincial Net of CT | CN |
221.239.63.0 – 221.239.71.255 | AS17638 | ASN for TIANJIN Provincial Net of CT | CN |
221.239.72.0 – 221.239.75.255 | AS17638 | ASN for TIANJIN Provincial Net of CT | CN |
221.239.76.0 – 221.239.93.255 | AS17638 | ASN for TIANJIN Provincial Net of CT | CN |
221.239.94.0 – 221.239.95.255 | AS17638 | ASN for TIANJIN Provincial Net of CT | CN |
221.239.96.0 – 221.239.97.255 | AS17638 | ASN for TIANJIN Provincial Net of CT | CN |
221.239.98.0 – 221.239.101.255 | AS17638 | ASN for TIANJIN Provincial Net of CT | CN |
221.239.102.0 – 221.239.103.255 | AS17638 | ASN for TIANJIN Provincial Net of CT | CN |
221.239.104.0 – 221.239.121.255 | AS17638 | ASN for TIANJIN Provincial Net of CT | CN |
221.239.122.0 – 221.239.127.255 | AS17638 | ASN for TIANJIN Provincial Net of CT | CN |
1 more ranges in this block.