| Date | IP Address |
| 2021-01-28 | 99.84.240.100 (ClassC) |
| 2021-01-28 | 99.84.240.123 (ClassC) |
| 2025-04-23 | 3.163.24.103 (ClassC) |
| 2025-05-10 | 99.84.66.80 (ClassC) |
| 2025-05-18 | 3.165.160.41 (ClassC) |
| 2025-09-10 | 3.169.173.105 (ClassC) |
| 2026-01-06 | 3.163.24.50 (ClassC) |
| Date | Domain | IP |
| email.theguestbook.com | 2025-04-27 | 199.60.103.225 |
| cdn.theguestbook.com | 2025-04-23 | 3.163.24.103 |
| integrations.theguestbook.com | 2024-07-22 | 54.213.189.250 |
| assets.theguestbook.com | 2023-08-16 | 3.163.24.84 |
| www.theguestbook.com | 2014-08-01 | 70.42.23.121 |