| Property | Value |
| NameServer | DGX-NS02.QUESTDIAGNOSTICS.COM |
| Created | 1997-04-10 00:00:00 |
| Changed | 2015-02-10 00:00:00 |
| Expires | 2020-04-11 00:00:00 |
| Registrar | NETWORK SOLUTIONS, L |
| Date | IP Address |
| 2019-08-22 | 165.254.94.58 (ClassC) |
| 2020-07-01 | 104.126.176.224 (ClassC) |
| 2021-01-29 | 23.79.201.46 (ClassC) |
| 2021-05-14 | 23.202.206.69 (ClassC) |
| 2021-07-09 | 184.30.42.143 (ClassC) |
| 2021-09-17 | 172.232.13.33 (ClassC) |
| 2023-07-19 | 23.45.123.37 (ClassC) |
| 2023-10-13 | 23.192.220.24 (ClassC) |
| 2024-07-10 | 23.55.167.16 (ClassC) |
| 2024-10-04 | 23.205.255.165 (ClassC) |
| 2024-12-15 | 23.44.175.145 (ClassC) |
| 2025-01-23 | 23.215.55.54 (ClassC) |
| 2025-08-08 | 23.213.34.89 (ClassC) |
| 2025-12-28 | 23.192.230.137 (ClassC) |
| 2026-01-22 | 23.192.230.146 (ClassC) |