| Date | IP Address |
| 2019-08-30 | 23.56.175.168 (ClassC) |
| 2019-11-21 | 23.42.158.41 (ClassC) |
| 2020-04-22 | 23.56.175.35 (ClassC) |
| 2020-06-13 | 104.104.137.52 (ClassC) |
| 2020-06-30 | 184.51.3.152 (ClassC) |
| 2020-07-15 | 63.239.232.27 (ClassC) |
| 2021-03-20 | 184.30.42.5 (ClassC) |
| 2022-06-15 | 104.93.21.114 (ClassC) |
| 2024-01-27 | 23.215.9.9 (ClassC) |
| 2024-07-04 | 104.70.127.29 (ClassC) |
| 2024-11-24 | 23.46.17.56 (ClassC) |
| 2025-01-08 | 23.55.167.32 (ClassC) |
| 2025-01-20 | 23.46.228.169 (ClassC) |
| 2025-05-06 | 23.46.228.168 (ClassC) |
| 2025-08-03 | 23.216.147.206 (ClassC) |
| 2026-02-22 | 23.216.147.195 (ClassC) |
| Date | Domain | IP |
| sslvpn-colo.personalis.com | 2025-12-23 | 38.88.38.194 |
| investors.personalis.com | 2024-07-04 | 104.70.127.29 |
| www.personalis.com | 2025-12-22 | 104.26.1.23 |