| Date | IP Address |
| 2021-07-03 | 13.225.221.101 (ClassC) |
| 2021-07-03 | 13.225.221.109 (ClassC) |
| 2024-09-21 | 204.246.191.105 (ClassC) |
| 2024-12-01 | 99.84.66.62 (ClassC) |
| 2025-01-26 | 3.163.189.96 (ClassC) |
| Date | Domain | IP |
| cf.content.readinga-z.com | 2023-07-23 | 99.84.66.112 |
| pre.cf.content.readinga-z.com | 2024-09-21 | 204.246.191.105 |