| Date | IP Address |
| 2017-10-15 | 107.21.45.85 (ClassC) |
| 2025-02-01 | 44.194.165.207 (ClassC) |
| 2025-02-14 | 35.169.35.18 (ClassC) |
| 2025-05-26 | 34.224.230.49 (ClassC) |
| 2025-06-20 | 34.199.91.66 (ClassC) |
| 2025-07-08 | 3.217.161.91 (ClassC) |
| 2025-08-11 | 34.198.26.34 (ClassC) |
| Date | Domain | IP |
| bserver.kbfs.keybase.io | 2025-02-01 | 44.194.165.207 |