All IP Ranges › 203.0.0.0/8
/24 breakdown
| Block | Top country | Countries | ASNs | Ranges |
|---|
| 203.242.0.0/24 | South Korea (100%) | 1 | 1 | 1 |
| 203.242.5.0/24 | South Korea (100%) | 1 | 1 | 1 |
| 203.242.6.0/24 | South Korea (100%) | 1 | 1 | 1 |
| 203.242.7.0/24 | South Korea (100%) | 1 | 1 | 1 |
| 203.242.32.0/24 | South Korea (100%) | 1 | 1 | 1 |
| 203.242.41.0/24 | South Korea (100%) | 1 | 1 | 1 |
| 203.242.64.0/24 | South Korea (100%) | 1 | 1 | 1 |
| 203.242.120.0/24 | South Korea (100%) | 1 | 1 | 1 |
| 203.242.128.0/24 | South Korea (100%) | 1 | 1 | 1 |
| 203.242.147.0/24 | South Korea (100%) | 1 | 1 | 1 |
| 203.242.149.0/24 | South Korea (100%) | 1 | 1 | 1 |
| 203.242.152.0/24 | South Korea (100%) | 1 | 1 | 1 |
| 203.242.203.0/24 | South Korea (100%) | 1 | 1 | 1 |
| 203.242.208.0/24 | South Korea (100%) | 1 | 1 | 1 |
| 203.242.244.0/24 | South Korea (100%) | 1 | 1 | 1 |
Assigned ranges
| Range | ASN | Org | Country |
|---|
203.242.0.0 – 203.242.4.255 | AS17841 | NATIONAL INFORMATION RESOURCES SERVICE | KR |
203.242.5.0 – 203.242.5.255 | AS45400 | Korea Telecom | KR |
203.242.6.0 – 203.242.6.255 | AS17841 | NATIONAL INFORMATION RESOURCES SERVICE | KR |
203.242.7.0 – 203.242.31.255 | AS4766 | Korea Telecom | KR |
203.242.32.0 – 203.242.40.255 | AS10189 | Hyundai Movex | KR |
203.242.41.0 – 203.242.62.255 | AS10189 | Hyundai Movex | KR |
203.242.64.0 – 203.242.95.255 | AS10049 | SK Co. | KR |
203.242.120.0 – 203.242.127.255 | AS10049 | SK Co. | KR |
203.242.128.0 – 203.242.146.255 | AS7557 | Korea Trade Network | KR |
203.242.147.0 – 203.242.148.255 | AS7557 | Korea Trade Network | KR |
203.242.149.0 – 203.242.151.255 | AS7557 | Korea Trade Network | KR |
203.242.152.0 – 203.242.202.255 | AS7557 | Korea Trade Network | KR |
203.242.203.0 – 203.242.207.255 | AS7557 | Korea Trade Network | KR |
203.242.208.0 – 203.242.243.255 | AS7557 | Korea Trade Network | KR |
203.242.244.0 – 203.242.255.255 | AS7557 | Korea Trade Network | KR |