| Property | Value |
| NameServer | PDNS88.ULTRADNS.COM |
| Created | 1998-07-20 00:00:00 |
| Changed | 2015-07-19 00:00:00 |
| Expires | 2025-07-19 00:00:00 |
| Registrar | NETWORK SOLUTIONS, L |
| Date | IP Address |
| 2021-06-17 | 184.30.42.143 (ClassC) |
| 2021-07-04 | 23.42.158.209 (ClassC) |
| 2021-12-15 | 172.232.21.49 (ClassC) |
| 2023-05-31 | 23.56.99.40 (ClassC) |
| 2025-05-08 | 23.192.230.132 (ClassC) |
| 2025-06-05 | 23.55.167.17 (ClassC) |
| 2025-08-10 | 23.192.230.144 (ClassC) |
| Date | Domain | IP |
| api.johnmuirhealth.com | 2025-07-23 | 147.75.8.79 |
| image.email.johnmuirhealth.com | 2025-05-08 | 23.192.230.132 |
| image.info.johnmuirhealth.com | 2024-12-12 | 23.192.230.150 |
| www.johnmuirhealth.com | 2025-07-21 | 147.75.8.72 |