| Date | IP Address |
| 2024-08-10 | 54.95.50.170 (ClassC) |
| 2024-10-22 | 54.249.85.71 (ClassC) |
| 2024-11-12 | 57.181.103.95 (ClassC) |
| 2024-11-19 | 52.195.251.219 (ClassC) |
| 2024-11-24 | 3.115.227.1 (ClassC) |
| 2024-12-25 | 54.65.251.254 (ClassC) |
| 2025-08-17 | 13.114.91.213 (ClassC) |
| 2025-08-23 | 54.150.58.130 (ClassC) |
| 2025-09-24 | 52.199.233.189 (ClassC) |
| 2025-12-13 | 52.192.78.192 (ClassC) |
| 2026-03-01 | 52.196.10.119 (ClassC) |
| Date | Domain | IP |
| pic.couples.jp | 2023-07-20 | 52.219.8.56 |
| booking.couples.jp | 2026-01-29 | 54.238.174.153 |
| s.couples.jp | 2024-02-13 | 52.219.4.172 |
| www.couples.jp | 2024-08-10 | 54.95.50.170 |
| gallery.couples.jp | 2021-07-27 | 52.219.16.188 |