| Property | Value |
| Name | jumhan lee |
| biz@mastersoft.co.kr | |
| NameServer | ns1.mastersoft.co.kr |
| Created | 2008-11-12 00:00:00 |
| Changed | 2014-12-02 00:00:00 |
| Expires | 2018-11-12 00:00:00 |
| Registrar | Megazone |
| Date | IP Address |
| 2025-08-22 | 182.252.178.60 (ClassC) |
| Date | Domain |
| ezhelp.co.kr | 2015-12-17 |
| 9011.co.kr | 2016-03-02 |
| gohelp.co.kr | 2016-03-02 |
| ezh.kr | 2016-06-04 |
| 939.co.kr | 2016-06-04 |
| gohelp.kr | 2016-06-15 |
| zook.co.kr | 2016-07-01 |
| mastersoft.co.kr | 2016-11-18 |