| AU | AS152282 | APNIC ASN block |
| KR | AS131858 | kakaopay insurance |
| US | AS45102 | Alibaba |
| KR | AS55632 | Sejong City Office of Education |
| KR | AS9707 | Korea Employment Information Management Agency |
| KR | AS9951 | AMWAYKOREA |
| US | AS16638 | Corning Incorporated |
| KR | AS9773 | HancomWITH |
| KR | AS9489 | Korea Aerospace Research Institute |
| KR | AS38393 | Homeplus Co., Ltd. |
| KR | AS17596 | PINE ASSET SERVICE |
| KR | AS9686 | SKKU |
| KR | AS9969 | Korea National University of Cultural Heritage |
| KR | AS152215 | Korea Insurance Development Institute |
| KR | AS18034 | Gangneung-Wonju National University |
| KR | AS10071 | anyang University |
| KR | AS45380 | MMAAC C |
| KR | AS55585 | CAPE Investment Securitie Co., Ltd. |
| KR | AS3748 | Electronics and Telecommunications Research Institute |
| KR | AS45401 | NICEPAYMENTS.CO |
| KR | AS38674 | NLCS Jeju |
| IN | AS46071 | Pioneer Elabs Ltd. |
| KR | AS38704 | IDIS powertel |
| KR | AS38107 | CDNetworks |
| KR | AS38667 | KakaoBank Corp. |
| KR | AS38124 | iM DS Co.,Ltd. |
| KR | AS131099 | Korea Internet Security Agency |
| KR | AS17587 | HANSOL GYOYOOK |
| KR | AS38686 | Tmoney co., ltd |
| KR | AS23714 | Keimyung University |
| KR | AS9953 | Hyundai Engineering Construction Co., Ltd.(HDEC) |
| KR | AS4665 | Yonsei University |
| KR | AS45384 | Korea trade insurance corporation |
| KR | AS23573 | OCI Information Communication |
| KR | AS23590 | IBKCapital |
| KR | AS10165 | KOREA CUSTOMS SERVICE |
| KR | AS9703 | Shinhan Bank |
| KR | AS10072 | Shinhan Bank |
| KR | AS9643 | KICA |
| KR | AS45979 | KB DATA SYSTEMS |
| KR | AS10196 | KOOKMIN BANK |
| KR | AS18317 | SHINHAN DS |
| KR | AS38122 | Seoul Guarantee Insurance Company |
| KR | AS55617 | The Kwangju Bank Ltd. |
| KR | AS9273 | ITCENENTEC CO.,LTD. |
| KR | AS131096 | Master Motors Management |
| KR | AS10183 | Korea Culture Information Service Agency |
| KR | AS10063 | Korea Meteorological Administration |
| KR | AS131791 | Korea Asset Pricing |
| AU | AS55612 | APNIC ASN block |
