| Date | IP Address |
| 2015-10-15 | 50.57.195.189 (ClassC) |
| 2018-08-10 | 209.15.20.201 (ClassC) |
| 2019-03-01 | 104.131.168.159 (ClassC) |
| 2019-09-07 | 104.25.68.7 (ClassC) |
| 2019-09-07 | 104.25.69.7 (ClassC) |
| 2019-11-22 | 104.26.8.33 (ClassC) |
| 2019-11-22 | 104.26.9.33 (ClassC) |
| 2020-07-19 | 172.67.72.254 (ClassC) |
| 2021-10-27 | 172.66.41.19 (ClassC) |
| 2021-10-27 | 172.66.42.237 (ClassC) |
| 2025-07-17 | 104.26.6.87 (ClassC) |
| 2025-10-19 | 104.26.7.87 (ClassC) |
| 2026-01-31 | 172.67.68.173 (ClassC) |
| Date | Domain | IP |
| blog.pcsgrades.com | 2019-03-01 | 104.131.168.159 |
| www.pcsgrades.com | 2025-07-23 | 104.26.6.87 |