| AU | AS152287 | APNIC ASN block |
| KR | AS131860 | Nonghyup Property and Casualty Insurance Co.,Ltd |
| KR | AS9271 | Wonkwang University |
| KR | AS46009 | YABESK |
| KR | AS38692 | Jeonbuk State office of Education Future Education Research Institute |
| KR | AS17842 | Kangwon Land,Inc. |
| KR | AS9978 | The University of Seoul |
| KR | AS152291 | APNIC ASN block |
| KR | AS9850 | WOW-TV |
| KR | AS9866 | Shinhan card |
| KR | AS45361 | Ulsan Jung-Ang Broadcasting Network |
| KR | AS9967 | kbcard |
| KR | AS9783 | KoROAD |
| KR | AS23714 | Keimyung University |
| KR | AS7627 | Seoul Broadcasting System |
| KR | AS38392 | KYONGGI YANGPYEONG OFFICE OF EDUCATION |
| KR | AS131854 | Saemangeum Development and Investment Agency |
| KR | AS38405 | Gwang Myeong Office of Education |
| KR | AS23556 | INITECH |
| KR | AS45362 | TRUSTONASSET |
| KR | AS18323 | Seoul National University Bundang Hospital |
| KR | AS17606 | SM LINE CORPORATION |
| KR | AS9492 | Maeil Business Newspaper |
| KR | AS45999 | Korea Transportation Safety Authority |
| KR | AS131094 | HYUNDAI MOTOR CO |
| KR | AS10065 | NICE TCM |
| KR | AS131851 | Hana Insurance Co., Ltd. |
| KR | AS45377 | Jeju Special Self Governing Provincial office of Education |
| KR | AS55610 | KAIT |
| KR | AS131825 | KCTC |
| KR | AS9760 | Korea Telecom |
| KR | AS38396 | Paju office of Education Gyeonggi Province |
| US | AS16638 | Corning Incorporated |
| KR | AS38404 | Gyeonggi Provincial Bucheon Office of Education |
| KR | AS38668 | Konkuk University Hospital |
| KR | AS38125 | Korea Expressway Corporation |
| KR | AS131855 | viva republica |
| KR | AS9575 | KCTC |
| KR | AS46010 | SAMJUNG DATA SERVICE |
| KR | AS38398 | Gyeonggi Uijeongbu office of Education |
| KR | AS45379 | Ulsan National Institute of Science and Technology |
| KH | AS141761 | Starchain Telecom Co. |
| KR | AS131834 | LeeKo |
| KR | AS131856 | WONJU SEVERANCE CHRISTIAN HOSPITAL |
| KR | AS23572 | American International Assurance Company Korea |
| KR | AS45408 | KOSAF |
| KR | AS55593 | netmarble |
| KR | AS38390 | Goyang Office of Education |
| KR | AS55619 | Hana Life Insurance Co., Ltd. |
| KR | AS55626 | Kyungin Womens college |
