| Date | IP Address |
| 2020-11-05 | 52.85.224.111 (ClassC) |
| 2020-11-05 | 52.85.224.52 (ClassC) |
| 2021-07-15 | 13.226.186.89 (ClassC) |
| 2021-08-11 | 143.204.166.122 (ClassC) |
| 2021-08-11 | 143.204.166.64 (ClassC) |
| 2021-08-27 | 52.85.89.8 (ClassC) |
| 2021-09-04 | 54.192.58.129 (ClassC) |
| 2021-09-04 | 54.192.58.29 (ClassC) |
| 2022-01-03 | 99.84.250.67 (ClassC) |
| 2024-07-27 | 3.163.24.62 (ClassC) |
| 2024-08-26 | 3.163.24.19 (ClassC) |
| 2024-10-02 | 3.163.24.66 (ClassC) |
| 2025-05-09 | 34.111.138.51 (ClassC) |
| Date | Domain | IP |
| data.express.pendo.cws.labcorp.com | 2025-04-15 | 34.107.204.85 |
| content.express.pendo.cws.labcorp.com | 2024-07-27 | 3.163.24.62 |
| data.patient.pendo.cws.labcorp.com | 2025-04-23 | 34.107.204.85 |
| content.patient.pendo.cws.labcorp.com | 2024-03-12 | 204.246.191.120 |