| Property | Value |
| Name | Naofumi Tsuchiya |
| Organization | Goodpatch Inc |
| tsuchiya@goodpatch.com | |
| Zip Code | 1010032 |
| City | Shibuya-ku |
| State | Tokyo |
| Country | JP |
| Phone | +81.364169238 |
| NameServer | ns-437.awsdns-54.com |
| Created | 2013-11-14 00:00:00 |
| Changed | 2015-01-04 00:00:00 |
| Expires | 2016-11-14 00:00:00 |
| Registrar | GMO INTERNET, INC. D |
| Date | IP Address |
| 2019-07-29 | 34.192.45.246 (ClassC) |
| 2019-12-06 | 3.230.116.229 (ClassC) |
| 2021-09-29 | 3.217.125.0 (ClassC) |
| 2022-09-25 | 54.205.224.4 (ClassC) |
| 2023-06-06 | 3.218.35.185 (ClassC) |
| 2024-01-15 | 52.206.3.112 (ClassC) |
| 2025-11-16 | 18.210.189.28 (ClassC) |
| Date | Domain | IP |
| docs-ja.prottapp.com | 2025-10-11 | 3.225.219.144 |
| image.prottapp.com | 2024-04-11 | 204.246.191.121 |
| docs.prottapp.com | 2025-11-16 | 18.210.189.28 |
| www.prottapp.com | 2025-01-10 | 108.138.94.30 |