| Date | IP Address |
| 2019-03-15 | 13.112.174.16 (ClassC) |
| 2021-04-18 | 52.199.204.70 (ClassC) |
| 2021-05-10 | 54.250.211.53 (ClassC) |
| 2022-06-01 | 52.69.0.227 (ClassC) |
| 2023-08-27 | 52.195.133.181 (ClassC) |
| 2024-01-15 | 54.250.208.150 (ClassC) |
| 2024-04-06 | 52.68.137.250 (ClassC) |
| 2024-04-12 | 13.112.202.187 (ClassC) |
| 2024-05-13 | 57.180.114.144 (ClassC) |
| 2024-10-05 | 13.115.29.193 (ClassC) |
| 2025-01-01 | 52.199.212.147 (ClassC) |
| 2025-01-31 | 52.195.117.41 (ClassC) |
| 2025-05-17 | 176.34.20.90 (ClassC) |
| 2025-08-05 | 54.150.103.54 (ClassC) |
| 2025-08-21 | 57.182.105.133 (ClassC) |
| 2025-09-08 | 52.198.56.161 (ClassC) |
| 2026-02-26 | 18.182.181.56 (ClassC) |
| Date | Domain | IP |
| mstdn.tokyocameraclub.com | 2024-12-20 | 13.112.122.168 |
| biei-hokkaido.tokyocameraclub.com | 2024-10-31 | 18.161.6.42 |
| nikkor.tokyocameraclub.com | 2025-10-25 | 18.178.16.127 |
| recruitment.tokyocameraclub.com | 2026-02-03 | 54.168.87.162 |
| photocontest.tokyocameraclub.com | 2024-10-21 | 52.199.76.114 |
| gifucity.tokyocameraclub.com | 2025-08-28 | 3.115.142.14 |