| Date | IP Address |
| 2021-05-31 | 96.7.93.165 (ClassC) |
| 2021-11-19 | 23.44.164.13 (ClassC) |
| 2024-08-28 | 23.198.163.116 (ClassC) |
| 2024-09-21 | 184.25.211.160 (ClassC) |
| 2024-10-28 | 88.221.156.128 (ClassC) |
| 2024-11-04 | 23.6.111.113 (ClassC) |
| Date | Domain | IP |
| catalog.usabluebook.com | 2014-09-16 | 72.21.81.253 |
| search.usabluebook.com | 2024-04-16 | 54.152.97.221 |
| image.email.usabluebook.com | 2024-08-28 | 23.198.163.116 |
| click.email.usabluebook.com | 2024-10-01 | 104.96.163.86 |
| www.usabluebook.com | 2023-10-27 | 104.18.250.60 |