| Date | IP Address |
| 2024-06-03 | 54.248.130.135 (ClassC) |
| 2024-09-23 | 18.177.182.236 (ClassC) |
| 2025-01-19 | 35.77.164.128 (ClassC) |
| 2025-04-30 | 54.178.155.12 (ClassC) |
| 2025-10-13 | 54.92.56.65 (ClassC) |
| 2026-01-06 | 13.231.42.7 (ClassC) |
| Date | Domain | IP |
| message.staging.socialplus.jp | 2024-07-06 | 99.84.66.118 |
| api.staging.socialplus.jp | 2024-06-03 | 54.248.130.135 |
| widget.staging.socialplus.jp | 2024-06-04 | 18.161.6.84 |
| account.staging.socialplus.jp | 2024-06-21 | 54.157.58.70 |
| account-dev.staging.socialplus.jp | 2025-05-17 | 18.172.170.32 |