| Date | IP Address |
| 2016-07-09 | 54.250.185.74 (ClassC) |
| 2017-12-17 | 13.114.134.217 (ClassC) |
| 2019-05-16 | 13.249.44.5 (ClassC) |
| 2019-05-16 | 13.249.44.79 (ClassC) |
| 2020-08-22 | 143.204.150.82 (ClassC) |
| 2020-10-08 | 13.249.178.105 (ClassC) |
| 2020-10-08 | 13.249.178.128 (ClassC) |
| 2020-12-07 | 13.32.192.123 (ClassC) |
| 2022-04-26 | 13.32.66.123 (ClassC) |
| 2022-04-26 | 13.32.66.90 (ClassC) |
| 2024-06-13 | 99.84.66.87 (ClassC) |
| 2024-07-29 | 99.84.66.61 (ClassC) |
| 2024-12-15 | 99.84.66.22 (ClassC) |
| 2025-05-20 | 108.138.94.40 (ClassC) |
| 2026-02-05 | 3.169.173.39 (ClassC) |
| Date | Domain | IP |
| www.nishigahara-hp.com | 2024-08-14 | 99.84.66.68 |