| Date | IP Address |
| 2019-03-05 | 54.87.161.208 (ClassC) |
| 2024-12-26 | 44.197.50.56 (ClassC) |
| 2025-10-28 | 52.73.158.66 (ClassC) |
| 2026-02-25 | 34.239.79.249 (ClassC) |
| Date | Domain | IP |
| keypool.dsmlicense.synology.com | 2024-09-21 | 44.241.232.195 |
| qc.keypool.dsmlicense.synology.com | 2024-12-26 | 44.197.50.56 |
| dev.keypool.dsmlicense.synology.com | 2025-12-01 | 52.76.212.127 |