| Date | IP Address |
| 2020-04-02 | 23.47.214.215 (ClassC) |
| 2023-08-25 | 104.112.191.213 (ClassC) |
| 2024-02-21 | 23.196.201.156 (ClassC) |
| 2024-06-15 | 23.61.180.76 (ClassC) |
| 2024-12-14 | 184.24.206.183 (ClassC) |
| 2024-12-26 | 23.198.168.69 (ClassC) |
| 2025-01-26 | 23.44.251.140 (ClassC) |
| 2025-02-23 | 104.104.14.123 (ClassC) |
| 2025-07-04 | 23.37.222.214 (ClassC) |
| 2026-01-17 | 23.41.4.76 (ClassC) |
| 2026-02-08 | 23.41.4.84 (ClassC) |
| Date | Domain | IP |
| aide.penningtons.com | 2025-05-05 | 104.18.34.91 |
| staging.penningtons.com | 2019-12-07 | 151.106.133.121 |
| mi.penningtons.com | 2025-09-27 | 44.231.2.5 |
| image.email.penningtons.com | 2024-02-21 | 23.44.175.179 |
| click.email.penningtons.com | 2014-09-17 | 68.232.203.70 |
| view.email.penningtons.com | 2025-11-27 | 128.17.112.63 |
| opinion.penningtons.com | 2023-08-25 | 104.112.191.213 |
| development.penningtons.com | 2023-10-31 | 104.17.20.104 |
| www.penningtons.com | 2023-08-29 | 104.16.128.233 |