| Date | IP Address |
| 2020-02-06 | 18.136.94.173 (ClassC) |
| 2021-01-09 | 3.1.249.113 (ClassC) |
| 2025-12-01 | 52.76.212.127 (ClassC) |
| 2025-12-28 | 52.74.9.172 (ClassC) |
| 2026-02-25 | 46.137.251.67 (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 |