All IP Ranges › 223.0.0.0/8
/24 breakdown
| Block | Top country | Countries | ASNs | Ranges |
|---|
| 223.166.0.0/24 | China (100%) | 1 | 1 | 1 |
| 223.166.64.0/24 | China (100%) | 1 | 1 | 1 |
| 223.166.66.0/24 | China (100%) | 1 | 1 | 1 |
| 223.166.150.0/24 | China (100%) | 1 | 1 | 1 |
| 223.166.156.0/24 | China (100%) | 1 | 1 | 1 |
| 223.166.173.0/24 | China (100%) | 1 | 1 | 1 |
| 223.166.174.0/24 | China (100%) | 1 | 1 | 1 |
| 223.166.222.0/24 | China (100%) | 1 | 1 | 1 |
| 223.166.223.0/24 | China (100%) | 1 | 1 | 1 |
| 223.166.252.0/24 | China (100%) | 1 | 1 | 1 |
Assigned ranges
| Range | ASN | Org | Country |
|---|
223.166.0.0 – 223.166.63.255 | AS17621 | China Unicom Shanghai network | CN |
223.166.64.0 – 223.166.65.255 | AS140979 | China Unicom | CN |
223.166.66.0 – 223.166.149.255 | AS17621 | China Unicom Shanghai network | CN |
223.166.150.0 – 223.166.155.255 | AS140979 | China Unicom | CN |
223.166.156.0 – 223.166.172.255 | AS17621 | China Unicom Shanghai network | CN |
223.166.173.0 – 223.166.173.255 | AS140979 | China Unicom | CN |
223.166.174.0 – 223.166.221.255 | AS17621 | China Unicom Shanghai network | CN |
223.166.222.0 – 223.166.222.255 | AS140979 | China Unicom | CN |
223.166.223.0 – 223.166.251.255 | AS17621 | China Unicom Shanghai network | CN |
223.166.252.0 – 223.166.255.255 | AS140979 | China Unicom | CN |