| Date | IP Address |
| 2020-12-01 | 52.199.92.27 (ClassC) |
| 2024-06-25 | 3.113.165.81 (ClassC) |
| 2024-10-29 | 18.179.129.226 (ClassC) |
| 2025-03-03 | 35.76.254.187 (ClassC) |
| 2025-06-20 | 43.206.33.190 (ClassC) |
| 2025-09-02 | 52.197.198.19 (ClassC) |
| 2025-10-19 | 54.250.118.192 (ClassC) |
| 2025-11-01 | 13.231.65.83 (ClassC) |
| 2026-01-28 | 35.74.130.113 (ClassC) |
| Date | Domain | IP |
| www.e-alc.co.jp | 2025-12-30 | 35.79.209.76 |