| ASN | Name | Organisation | Registry |
|---|---|---|---|
| AS23591 | LS-AS-KR | Apnic | |
| AS9631 | YSU-AS-KR | Apnic | |
| AS9955 | CHEONAN-AS-KR | Apnic | |
| AS17837 | KCP-AS-KR | Apnic | |
| AS45964 | EDWARDSKOREA-AS-KR | Apnic | |
| AS9780 | INJE-AS | Apnic | |
| AS18027 | NSU-AS-KR | Apnic | |
| AS132337 | ANSPL-AS-AP | Apnic | |
| AS12222 | AKAMAI | Arin | |
| AS45363 | SUNMOON-AS-KR | Apnic | |
| AS28860 | PARMA-INFORM-AS | Ripe | |
| AS17603 | KUMOH-AS-KR | Apnic | |
| AS10166 | KOWANET-AS-KR | Apnic | |
| AS7558 | KBS-AS | Apnic | |
| AS55628 | SGUC-AS-KR | Apnic |