All IP Ranges › 121.0.0.0/8
/24 breakdown
| Block | Top country | Countries | ASNs | Ranges |
|---|
| 121.237.0.0/24 | China (100%) | 1 | 1 | 1 |
| 121.237.32.0/24 | China (100%) | 1 | 1 | 1 |
| 121.237.34.0/24 | China (100%) | 1 | 1 | 1 |
| 121.237.152.0/24 | China (100%) | 1 | 1 | 1 |
| 121.237.160.0/24 | China (100%) | 1 | 1 | 1 |
| 121.237.176.0/24 | China (100%) | 1 | 1 | 1 |
| 121.237.180.0/24 | China (100%) | 1 | 1 | 1 |
| 121.237.184.0/24 | China (100%) | 1 | 1 | 1 |
Assigned ranges
| Range | ASN | Org | Country |
|---|
121.237.0.0 – 121.237.31.255 | AS4134 | China Telecom | CN |
121.237.32.0 – 121.237.33.255 | AS137702 | China Telecom | CN |
121.237.34.0 – 121.237.151.255 | AS4134 | China Telecom | CN |
121.237.152.0 – 121.237.159.255 | AS140292 | China Telecom | CN |
121.237.160.0 – 121.237.175.255 | AS4134 | China Telecom | CN |
121.237.176.0 – 121.237.179.255 | AS134756 | China Telecom | CN |
121.237.180.0 – 121.237.183.255 | AS146966 | China Telecom | CN |
121.237.184.0 – 121.238.128.255 | AS4134 | China Telecom | CN |