| Domain Registrar Name | PSI-Japan, Inc. |
| Domain Registrar PSI-Japan, Inc. IANA Number | 78 |
| Domain Registrar PSI-Japan, Inc. Country | Japan |
| Domain Registrar PSI-Japan, Inc. Contacts | Yasunori Iwatani +81 332346921 registry@psi-japan.co.jp |
| Domain Registrar PSI-Japan, Inc. Website | http://psi.jp |