| ASN | Name | Organisation | Registry |
|---|---|---|---|
| AS9951 | AMWAYKOREA-AS-KR | Apnic | |
| AS38129 | S1-AS-KR | Apnic | |
| AS10187 | KISDI-AS-KR | Apnic | |
| AS10157 | NHNBUGS-AS-KR | Apnic | |
| AS9628 | TONGYANGLIFE-AS-KR | Apnic | |
| AS9974 | KRA-AS-KR | Apnic | |
| AS18373 | KOOKMINBANK-AS-KR | Apnic | |
| AS9634 | SHNS-AS | Apnic | |
| AS142273 | DRKL-AS-AP | Apnic | |
| AS9699 | KFB-AS | Apnic | |
| AS45987 | DONGWHA-AS-KR | Apnic | |
| AS203849 | UMICORE | Ripe | |
| AS17587 | EDUHANSOL-AS-KR | Apnic | |
| AS9855 | KCCWF-AS-KR | Apnic | |
| AS45990 | HIRANET-AS-KR | Apnic |