All IP Ranges › 221.0.0.0/8
/24 breakdown
| Block | Top country | Countries | ASNs | Ranges |
|---|
| 221.235.0.0/24 | China (100%) | 1 | 1 | 1 |
| 221.235.32.0/24 | China (100%) | 1 | 1 | 1 |
| 221.235.40.0/24 | China (100%) | 1 | 1 | 1 |
| 221.235.41.0/24 | China (100%) | 1 | 1 | 1 |
| 221.235.96.0/24 | China (100%) | 1 | 1 | 1 |
| 221.235.251.0/24 | China (100%) | 1 | 1 | 1 |
| 221.235.252.0/24 | China (100%) | 1 | 1 | 1 |
Assigned ranges
| Range | ASN | Org | Country |
|---|
221.235.0.0 – 221.235.31.255 | AS4134 | China Telecom | CN |
221.235.32.0 – 221.235.39.255 | AS137266 | China Telecom | CN |
221.235.40.0 – 221.235.40.255 | AS58777 | ChinaTelecom Cybersecurity Tech | CN |
221.235.41.0 – 221.235.95.255 | AS137266 | China Telecom | CN |
221.235.96.0 – 221.235.250.255 | AS4134 | China Telecom | CN |
221.235.251.0 – 221.235.251.255 | AS137266 | China Telecom | CN |
221.235.252.0 – 221.235.255.255 | AS58563 | CHINANET Hubei province network | CN |