| Date | IP Address |
| 2021-01-30 | 23.42.159.40 (ClassC) |
| 2021-03-03 | 104.119.189.163 (ClassC) |
| 2021-03-21 | 184.30.42.150 (ClassC) |
| 2021-09-13 | 23.213.53.51 (ClassC) |
| 2023-05-26 | 23.63.73.185 (ClassC) |
| 2024-11-12 | 104.125.2.26 (ClassC) |
| 2025-10-09 | 23.41.4.83 (ClassC) |
| 2025-11-09 | 23.41.4.86 (ClassC) |
| 2025-11-26 | 23.211.124.132 (ClassC) |
| 2026-02-02 | 23.216.147.136 (ClassC) |
| Date | Domain | IP |
| v2t2.permanente.org | 2025-02-05 | 23.62.20.104 |
| georgia.permanente.org | 2025-10-16 | 23.41.4.86 |
| northerncalifornia.permanente.org | 2025-02-08 | 23.41.4.83 |
| southerncalifornia.permanente.org | 2025-04-23 | 23.202.47.89 |
| midatlantic.permanente.org | 2025-10-07 | 23.41.4.83 |
| brand.permanente.org | 2025-07-01 | 23.41.4.86 |
| cpmg.permanente.org | 2025-10-09 | 23.41.4.83 |
| scpmg.permanente.org | 2025-01-08 | 23.59.88.197 |
| tspmg.permanente.org | 2025-01-15 | 23.54.19.74 |
| tpmg.permanente.org | 2025-05-14 | 23.41.4.83 |
| wpmg.permanente.org | 2025-10-22 | 23.41.4.86 |
| hawaii.permanente.org | 2025-02-11 | 23.38.191.160 |
| washington.permanente.org | 2025-04-30 | 23.41.4.71 |
| colorado.permanente.org | 2025-10-20 | 23.41.4.86 |
| nwp.permanente.org | 2025-10-23 | 23.41.4.83 |
| brandcenter.permanente.org | 2025-05-15 | 23.216.147.195 |
| northwest.permanente.org | 2025-02-06 | 23.50.118.155 |
| www.permanente.org | 2025-10-09 | 23.216.147.241 |