| Date | IP Address |
| 2019-12-01 | 151.101.1.63 (ClassC) |
| 2019-12-01 | 151.101.65.63 (ClassC) |
| 2025-07-19 | 151.101.22.217 (ClassC) |
| 2025-11-18 | 146.75.42.217 (ClassC) |
| Date | Domain | IP |
| h1.fastlylabs.com | 2025-04-26 | 146.75.41.144 |
| h1k.fastlylabs.com | 2024-08-20 | 151.101.21.144 |
| nel.fastlylabs.com | 2025-05-24 | 34.102.135.64 |
| wasm.fastlylabs.com | 2025-07-19 | 151.101.22.217 |
| insights.fastlylabs.com | 2025-07-23 | 146.75.42.217 |
| catchpoint.fastlylabs.com | 2025-04-23 | 146.75.42.217 |
| www.fastlylabs.com | 2025-05-03 | 146.75.42.217 |