| Date | IP Address |
| 2025-04-04 | 13.112.5.172 (ClassC) |
| 2025-04-18 | 52.192.246.2 (ClassC) |
| 2025-05-10 | 13.231.32.194 (ClassC) |
| 2025-05-20 | 52.199.38.171 (ClassC) |
| 2025-06-25 | 57.181.60.66 (ClassC) |
| 2025-09-11 | 43.207.245.149 (ClassC) |
| 2025-11-03 | 13.158.216.154 (ClassC) |
| Date | Domain | IP |
| second-line.wiseman.ne.jp | 2024-02-23 | 52.219.8.227 |
| stg.second-line.wiseman.ne.jp | 2025-04-04 | 13.112.5.172 |
| app.second-line.wiseman.ne.jp | 2024-09-11 | 18.179.173.132 |
| support.second-line.wiseman.ne.jp | 2025-04-03 | 18.182.160.61 |
| devsupport.second-line.wiseman.ne.jp | 2025-04-05 | 3.114.157.178 |
| media.house.wiseman.ne.jp | 2024-06-10 | 99.84.66.43 |
| dataware.house.wiseman.ne.jp | 2024-02-22 | 52.219.136.76 |
| mell-tasu.wiseman.ne.jp | 2024-12-01 | 52.219.162.195 |
| demo.mell-tasu.wiseman.ne.jp | 2025-08-27 | 3.5.158.3 |
| tstapp.mell-tasu.wiseman.ne.jp | 2025-04-04 | 18.182.146.161 |