| Property | Value |
| Name | UB |
| work@yubi.co.kr | |
| Address | Sunlin College Heunghae-eup Buk-gu Pohang-si Gyeongsangbuk-do, Sunlin College |
| Zip Code | 791712 |
| NameServer | ns1.yubi.co.kr |
| Created | 2006-05-24 00:00:00 |
| Changed | 2015-05-26 00:00:00 |
| Expires | 2017-05-24 00:00:00 |
| Registrar | Gabia, Inc. |
| Date | IP Address |
| 2024-11-05 | 116.126.143.226 (ClassC) |
| Date | Domain |
| yubi.co.kr | 2016-07-28 |
| hasaedu.com | 2016-10-03 |
| km-silver.net | 2016-10-03 |
| miraekid.com | 2016-10-04 |