All IP Ranges › 121.0.0.0/8
/24 breakdown
| Block | Top country | Countries | ASNs | Ranges |
|---|
| 121.156.64.0/24 | South Korea (100%) | 1 | 1 | 1 |
| 121.156.65.0/24 | South Korea (100%) | 1 | 1 | 1 |
| 121.156.69.0/24 | South Korea (100%) | 1 | 1 | 1 |
| 121.156.70.0/24 | South Korea (100%) | 1 | 1 | 1 |
| 121.156.151.0/24 | South Korea (100%) | 1 | 1 | 1 |
| 121.156.154.0/24 | South Korea (100%) | 1 | 1 | 1 |
Assigned ranges
| Range | ASN | Org | Country |
|---|
121.156.64.0 – 121.156.64.255 | AS55593 | netmarble | KR |
121.156.65.0 – 121.156.68.255 | AS4766 | Korea Telecom | KR |
121.156.69.0 – 121.156.69.255 | AS17834 | WOORICARD | KR |
121.156.70.0 – 121.156.150.255 | AS4766 | Korea Telecom | KR |
121.156.151.0 – 121.156.153.255 | AS4766 | Korea Telecom | KR |
121.156.154.0 – 121.156.255.255 | AS4766 | Korea Telecom | KR |