| Date | IP Address |
| 2015-04-30 | 50.19.105.204 (ClassC) |
| 2016-03-24 | 107.22.174.168 (ClassC) |
| 2016-10-24 | 54.197.246.207 (ClassC) |
| 2017-02-10 | 54.197.251.207 (ClassC) |
| 2017-04-27 | 23.21.61.86 (ClassC) |
| 2017-05-14 | 23.21.245.14 (ClassC) |
| 2025-03-24 | 104.26.8.80 (ClassC) |
| 2025-05-07 | 104.26.9.80 (ClassC) |
| 2025-06-03 | 172.67.70.232 (ClassC) |
| Date | Domain | IP |
| support.yardbook.com | 2025-05-14 | 172.67.70.232 |
| www.yardbook.com | 2025-02-22 | 104.26.8.80 |