| Property | Value |
| Name | Takashi Shiraishi |
| Organization | Writeup Co., Ltd |
| sys-kanri@ml.writeup.co.jp | |
| Zip Code | 150-0002 |
| City | Shibuya-ku |
| State | Tokyo |
| Country | JP |
| Phone | +81.357840700 |
| Fax | +81.334998073 |
| NameServer | ns7.cpi.ad.jp |
| Created | 2016-01-29 00:00:00 |
| Changed | 2017-01-13 00:00:00 |
| Registrar | GMO Internet, Inc. d |