All IP Ranges › 121.0.0.0/8
/24 breakdown
| Block | Top country | Countries | ASNs | Ranges |
|---|
| 121.163.173.0/24 | South Korea (100%) | 1 | 1 | 1 |
| 121.163.174.0/24 | South Korea (100%) | 1 | 1 | 1 |
| 121.163.175.0/24 | South Korea (100%) | 1 | 1 | 1 |
| 121.163.176.0/24 | South Korea (100%) | 1 | 1 | 1 |
| 121.163.204.0/24 | South Korea (100%) | 1 | 1 | 1 |
| 121.163.205.0/24 | South Korea (100%) | 1 | 1 | 1 |
| 121.163.255.0/24 | South Korea (100%) | 1 | 1 | 1 |
Assigned ranges
| Range | ASN | Org | Country |
|---|
121.163.173.0 – 121.163.173.255 | AS38431 | KB Insurance | KR |
121.163.174.0 – 121.163.174.255 | AS4766 | Korea Telecom | KR |
121.163.175.0 – 121.163.175.255 | AS38431 | KB Insurance | KR |
121.163.176.0 – 121.163.203.255 | AS4766 | Korea Telecom | KR |
121.163.204.0 – 121.163.204.255 | AS38415 | Guri Namyangju Office Of Education | KR |
121.163.205.0 – 121.163.254.255 | AS4766 | Korea Telecom | KR |
121.163.255.0 – 121.163.255.255 | AS38392 | KYONGGI YANGPYEONG OFFICE OF EDUCATION | KR |