| Date | IP Address |
| 2022-04-11 | 104.114.79.73 (ClassC) |
| 2022-04-26 | 23.198.6.54 (ClassC) |
| 2022-05-07 | 23.200.156.79 (ClassC) |
| 2022-05-19 | 23.33.22.19 (ClassC) |
| 2022-09-01 | 23.33.22.16 (ClassC) |
| 2024-04-30 | 23.46.17.45 (ClassC) |
| 2024-09-18 | 23.46.17.19 (ClassC) |
| 2024-11-10 | 23.46.17.9 (ClassC) |
| 2025-04-20 | 23.46.228.178 (ClassC) |
| 2025-05-06 | 23.46.228.170 (ClassC) |
| 2025-07-22 | 23.216.147.194 (ClassC) |
| 2025-08-07 | 23.216.147.195 (ClassC) |
| Date | Domain | IP |
| image.e.parkerpen.com | 2024-07-31 | 184.24.195.237 |
| click.email.parkerpen.com | 2024-07-04 | 23.213.175.162 |
| assets.parkerpen.com | 2024-04-30 | 23.46.17.45 |
| uat.parkerpen.com | 2025-03-16 | 172.64.148.47 |
| test.parkerpen.com | 2025-03-16 | 104.18.39.209 |
| www.parkerpen.com | 2025-04-12 | 172.64.148.47 |