| Date | IP Address |
| 2021-10-27 | 13.226.14.75 (ClassC) |
| 2024-08-02 | 18.161.6.76 (ClassC) |
| 2025-05-09 | 204.246.191.39 (ClassC) |
| 2025-07-10 | 204.246.191.23 (ClassC) |
| 2025-07-22 | 204.246.191.105 (ClassC) |
| 2025-10-25 | 18.161.6.103 (ClassC) |
| Date | Domain | IP |
| static.constructbuy.com | 2024-07-05 | 18.161.6.6 |
| aide.constructbuy.com | 2024-08-02 | 18.161.6.76 |
| takeoff.constructbuy.com | 2025-03-08 | 18.161.6.90 |
| sf.constructbuy.com | 2024-07-30 | 23.46.17.7 |
| click.constructbuy.com | 2025-04-30 | 52.54.96.194 |
| help.constructbuy.com | 2024-07-08 | 99.84.66.120 |
| dev.constructbuy.com | 2024-10-05 | 204.246.191.15 |
| www.constructbuy.com | 2024-10-05 | 169.150.221.147 |