| Date | IP Address |
| 2015-05-21 | 50.63.202.25 (ClassC) |
| 2015-09-12 | 198.41.204.37 (ClassC) |
| 2015-10-24 | 104.25.237.32 (ClassC) |
| 2015-10-28 | 104.25.236.32 (ClassC) |
| 2019-07-24 | 104.25.195.115 (ClassC) |
| 2019-11-05 | 104.25.196.115 (ClassC) |
| 2019-11-22 | 104.26.2.11 (ClassC) |
| 2019-11-22 | 104.26.3.11 (ClassC) |
| 2019-12-15 | 104.24.106.122 (ClassC) |
| 2019-12-15 | 104.24.107.122 (ClassC) |
| 2026-01-23 | 172.67.196.51 (ClassC) |
| 2026-03-05 | 104.21.52.62 (ClassC) |
| Date | Domain | IP |
| learn.cfblueprint.com | 2025-05-11 | 104.21.52.62 |
| students.cfblueprint.com | 2025-09-03 | 104.21.52.62 |
| www.cfblueprint.com | 2025-05-20 | 104.21.52.62 |