| Date | IP Address |
| 2023-11-01 | 54.199.233.233 (ClassC) |
| 2023-11-04 | 3.115.139.223 (ClassC) |
| 2024-03-07 | 13.115.23.193 (ClassC) |
| 2024-05-17 | 54.64.49.11 (ClassC) |
| 2024-06-04 | 54.150.56.203 (ClassC) |
| 2024-08-07 | 13.115.102.173 (ClassC) |
| 2024-08-29 | 54.249.70.27 (ClassC) |
| 2024-09-12 | 54.178.2.241 (ClassC) |
| 2024-09-22 | 3.115.30.149 (ClassC) |
| 2024-10-09 | 176.34.47.194 (ClassC) |
| 2024-10-13 | 54.168.88.246 (ClassC) |
| 2024-10-18 | 18.180.252.86 (ClassC) |
| 2024-10-27 | 13.114.238.212 (ClassC) |
| 2024-11-09 | 3.114.18.112 (ClassC) |
| 2024-12-30 | 35.74.115.4 (ClassC) |
| 2025-01-12 | 52.197.89.48 (ClassC) |
| 2025-01-29 | 35.74.149.184 (ClassC) |
| 2025-02-26 | 54.65.181.131 (ClassC) |
| 2025-03-02 | 57.181.138.88 (ClassC) |
| 2025-04-26 | 3.115.241.182 (ClassC) |
| 2025-05-26 | 13.115.220.217 (ClassC) |
| 2025-07-05 | 18.180.79.124 (ClassC) |
| 2025-08-07 | 3.114.146.240 (ClassC) |
| 2025-08-13 | 18.182.105.33 (ClassC) |
| 2025-09-21 | 18.182.129.225 (ClassC) |
| 2025-11-30 | 52.68.127.50 (ClassC) |
| 2026-01-17 | 57.180.93.193 (ClassC) |
| 2026-02-12 | 35.76.10.169 (ClassC) |
| Date | Domain | IP |
| cache.hcj.jp | 2025-11-15 | 18.161.6.19 |
| www.hcj.jp | 2023-11-01 | 54.199.233.233 |