| Date | IP Address |
| 2024-10-23 | 54.250.161.160 (ClassC) |
| 2024-10-27 | 52.199.18.236 (ClassC) |
| 2024-11-10 | 18.177.167.101 (ClassC) |
| 2024-11-13 | 54.150.146.192 (ClassC) |
| 2025-01-10 | 52.68.22.234 (ClassC) |
| 2025-01-25 | 18.180.221.232 (ClassC) |
| 2025-02-06 | 18.182.90.30 (ClassC) |
| 2025-02-09 | 52.68.226.232 (ClassC) |
| 2025-02-12 | 52.193.22.92 (ClassC) |
| 2025-02-15 | 13.115.9.58 (ClassC) |
| 2025-03-05 | 18.176.118.101 (ClassC) |
| 2025-04-26 | 54.249.1.120 (ClassC) |
| 2025-05-06 | 3.113.255.9 (ClassC) |
| 2025-07-29 | 54.92.90.35 (ClassC) |
| 2025-08-19 | 54.150.144.250 (ClassC) |
| 2025-08-24 | 54.150.35.112 (ClassC) |
| 2025-09-17 | 35.75.142.38 (ClassC) |
| 2026-01-21 | 13.158.251.212 (ClassC) |
| Date | Domain | IP |
| pre.dmcj.co.jp | 2025-03-05 | 18.176.118.101 |
| www.dmcj.co.jp | 2024-10-23 | 54.250.161.160 |