| Property | Value |
| Name | Kang Yun-Seong |
| wisa@wisa.co.kr | |
| NameServer | dns.wisahost.co.kr |
| Created | 2004-11-29 00:00:00 |
| Changed | 2010-03-18 00:00:00 |
| Expires | 2018-11-29 00:00:00 |
| Registrar | Dotname Korea Corp. |
| Date | IP Address |
| 2024-11-05 | 104.18.4.73 (ClassC) |
| 2024-12-25 | 104.18.5.73 (ClassC) |
| 2025-03-21 | 121.254.156.220 (ClassC) |
| Date | Domain | IP |
| id.wisa.co.kr | 2025-02-27 | 104.21.80.1 |
| www.wisa.co.kr | 2024-08-02 | 104.18.5.73 |