203.228.0.0/16
23 assigned ranges in this /16.
/24 breakdown
| Block | Top country | Countries | ASNs | Ranges |
|---|---|---|---|---|
| 203.228.0.0/24 | South Korea (100%) | 1 | 1 | 1 |
| 203.228.128.0/24 | South Korea (100%) | 1 | 1 | 1 |
| 203.228.132.0/24 | South Korea (100%) | 1 | 1 | 1 |
| 203.228.133.0/24 | South Korea (100%) | 1 | 1 | 1 |
| 203.228.136.0/24 | South Korea (100%) | 1 | 1 | 1 |
| 203.228.142.0/24 | South Korea (100%) | 1 | 1 | 1 |
| 203.228.144.0/24 | South Korea (100%) | 1 | 1 | 1 |
| 203.228.148.0/24 | South Korea (100%) | 1 | 1 | 1 |
| 203.228.150.0/24 | South Korea (100%) | 1 | 1 | 1 |
| 203.228.172.0/24 | South Korea (100%) | 1 | 1 | 1 |
| 203.228.174.0/24 | South Korea (100%) | 1 | 1 | 1 |
| 203.228.186.0/24 | South Korea (100%) | 1 | 1 | 1 |
| 203.228.198.0/24 | South Korea (100%) | 1 | 1 | 1 |
| 203.228.199.0/24 | South Korea (100%) | 1 | 1 | 1 |
| 203.228.202.0/24 | South Korea (100%) | 1 | 1 | 1 |
| 203.228.206.0/24 | South Korea (100%) | 1 | 1 | 1 |
| 203.228.207.0/24 | South Korea (100%) | 1 | 1 | 1 |
| 203.228.216.0/24 | South Korea (100%) | 1 | 1 | 1 |
| 203.228.217.0/24 | South Korea (100%) | 1 | 1 | 1 |
| 203.228.226.0/24 | South Korea (100%) | 1 | 1 | 1 |
| 203.228.227.0/24 | South Korea (100%) | 1 | 1 | 1 |
| 203.228.255.0/24 | South Korea (100%) | 1 | 2 | 2 |
Assigned ranges
| Range | ASN | Org | Country |
|---|---|---|---|
203.228.0.0 – 203.228.127.255 | AS4766 | Korea Telecom | KR |
203.228.128.0 – 203.228.131.255 | AS4670 | Shinbiro | KR |
203.228.132.0 – 203.228.132.255 | AS3786 | LG DACOM Corporation | KR |
203.228.133.0 – 203.228.135.255 | AS4670 | Shinbiro | KR |
203.228.136.0 – 203.228.141.255 | AS7562 | HCN Dongjak | KR |
203.228.142.0 – 203.228.143.255 | AS4670 | Shinbiro | KR |
203.228.144.0 – 203.228.147.255 | AS4670 | Shinbiro | KR |
203.228.148.0 – 203.228.149.255 | AS4664 | Shinbiro | KR |
203.228.150.0 – 203.228.171.255 | AS4670 | Shinbiro | KR |
203.228.172.0 – 203.228.173.255 | AS18294 | SUHYUP BANK | KR |
203.228.174.0 – 203.228.185.255 | AS4670 | Shinbiro | KR |
203.228.186.0 – 203.228.197.255 | AS4670 | Shinbiro | KR |
203.228.198.0 – 203.228.198.255 | AS38686 | Tmoney co. ltd | KR |
203.228.199.0 – 203.228.201.255 | AS4670 | Shinbiro | KR |
203.228.202.0 – 203.228.205.255 | AS4670 | Shinbiro | KR |
8 more ranges in this block.