| Date | IP Address |
| 2025-02-25 | 54.95.244.89 (ClassC) |
| 2025-05-07 | 35.76.188.191 (ClassC) |
| 2025-06-13 | 18.177.38.103 (ClassC) |
| 2025-07-26 | 52.195.26.188 (ClassC) |
| 2025-08-18 | 52.69.26.11 (ClassC) |
| 2025-09-11 | 13.158.123.196 (ClassC) |
| 2025-10-26 | 52.193.146.50 (ClassC) |
| 2026-02-05 | 13.113.68.250 (ClassC) |
| Date | Domain | IP |
| jenkins-hcr.ops.mrso.co.jp | 2025-02-26 | 54.150.251.235 |
| git.ops.mrso.co.jp | 2025-02-25 | 54.95.244.89 |