| Date | IP Address |
| 2024-03-21 | 54.161.224.205 (ClassC) |
| 2024-07-01 | 54.145.195.13 (ClassC) |
| 2024-07-08 | 52.7.36.158 (ClassC) |
| 2024-09-21 | 54.158.157.86 (ClassC) |
| 2024-10-27 | 54.159.65.185 (ClassC) |
| 2024-12-17 | 54.236.106.234 (ClassC) |
| 2025-01-24 | 35.169.68.136 (ClassC) |
| 2025-03-31 | 3.212.172.47 (ClassC) |
| 2025-04-18 | 3.220.184.197 (ClassC) |
| 2025-05-27 | 3.225.125.100 (ClassC) |
| 2025-08-27 | 34.198.218.217 (ClassC) |
| 2026-01-11 | 52.206.10.31 (ClassC) |
| Date | Domain | IP |
| api-0.core.keybaseapi.com | 2023-08-15 | 54.156.9.216 |
| chat-0.core.keybaseapi.com | 2024-06-24 | 54.157.15.121 |
| api-1.core.keybaseapi.com | 2024-09-21 | 54.158.157.86 |
| chat-1.core.keybaseapi.com | 2024-06-24 | 54.157.15.121 |
| bserver-0.kbfs.keybaseapi.com | 2023-08-16 | 54.158.150.194 |
| mdserver-0.kbfs.keybaseapi.com | 2024-07-22 | 54.161.127.165 |
| bserver-1.kbfs.keybaseapi.com | 2023-08-16 | 54.158.150.194 |
| mdserver-1.kbfs.keybaseapi.com | 2024-10-11 | 54.156.25.215 |