| Date | IP Address |
| 2024-01-26 | 15.157.84.121 (ClassC) |
| 2025-05-28 | 35.182.195.29 (ClassC) |
| 2025-07-05 | 35.183.231.68 (ClassC) |
| 2025-09-10 | 3.98.184.192 (ClassC) |
| 2025-11-30 | 15.157.160.36 (ClassC) |
| 2026-01-17 | 15.157.1.201 (ClassC) |
| Date | Domain | IP |
| actions-webhook.github.d2l.dev | 2025-04-22 | 15.223.23.44 |
| daylight.d2l.dev | 2026-01-17 | 15.157.1.201 |