| Date | IP Address |
| 2023-08-26 | 104.26.5.130 (ClassC) |
| 2023-11-16 | 104.26.4.130 (ClassC) |
| 2023-11-29 | 172.67.69.87 (ClassC) |
| 2025-01-12 | 172.67.169.34 (ClassC) |
| 2025-01-15 | 104.21.27.111 (ClassC) |
| Date | Domain | IP |
| full-service.postclick.com | 2025-01-15 | 151.101.65.195 |
| pageserve.postclick.com | 2024-12-06 | 104.21.27.111 |
| www.postclick.com | 2025-01-15 | 104.21.27.111 |