| Date | IP Address |
| 2023-08-27 | 13.249.146.90 (ClassC) |
| 2023-09-08 | 65.9.42.65 (ClassC) |
| 2023-10-24 | 143.204.86.66 (ClassC) |
| 2023-11-01 | 18.65.125.41 (ClassC) |
| 2024-01-11 | 13.249.146.106 (ClassC) |
| 2024-04-23 | 18.65.125.100 (ClassC) |
| 2024-06-09 | 3.163.224.93 (ClassC) |
| 2024-07-02 | 3.163.224.128 (ClassC) |
| 2024-07-11 | 3.163.224.20 (ClassC) |
| 2024-10-14 | 3.164.110.56 (ClassC) |
| 2024-12-20 | 3.164.110.40 (ClassC) |
| 2025-01-07 | 3.164.110.51 (ClassC) |
| 2025-01-13 | 3.164.110.97 (ClassC) |
| Date | Domain | IP |
| bkweb.dccard.co.jp | 2024-02-14 | 18.161.6.19 |
| club.dccard.co.jp | 2024-05-24 | 3.163.24.98 |
| speedonline.dccard.co.jp | 2024-10-26 | 18.161.6.5 |
| bkweb.staging.dccard.co.jp | 2024-09-14 | 204.246.191.30 |
| club.staging.dccard.co.jp | 2024-02-22 | 18.161.6.84 |
| ap.staging.dccard.co.jp | 2024-04-23 | 3.163.24.29 |
| bkweb.mopan.dccard.co.jp | 2024-12-01 | 99.84.66.6 |
| club.mopan.dccard.co.jp | 2024-12-28 | 18.161.6.44 |
| bk.mopan.dccard.co.jp | 2024-10-27 | 18.161.6.9 |
| ap.dccard.co.jp | 2024-08-27 | 18.161.6.4 |
| www.dccard.co.jp | 2024-08-23 | 3.163.24.51 |