| Date | IP Address |
| 2022-04-27 | 18.179.237.231 (ClassC) |
| 2025-02-24 | 52.197.17.173 (ClassC) |
| 2025-03-11 | 13.112.190.31 (ClassC) |
| 2025-05-07 | 13.114.39.71 (ClassC) |
| 2025-08-19 | 52.69.165.162 (ClassC) |
| 2025-08-23 | 18.180.147.187 (ClassC) |
| 2025-09-09 | 57.181.21.201 (ClassC) |
| 2025-11-26 | 18.181.133.4 (ClassC) |
| Date | Domain | IP |
| sso.linkingbooks.com.tw | 2025-02-25 | 54.64.91.233 |
| lab-sso.linkingbooks.com.tw | 2025-02-24 | 52.197.17.173 |
| www.linkingbooks.com.tw | 2023-11-01 | 13.230.242.22 |