| Date | IP Address |
| 2017-05-18 | 52.44.245.111 (ClassC) |
| 2020-12-06 | 143.204.217.44 (ClassC) |
| 2023-06-07 | 18.154.185.33 (ClassC) |
| 2024-04-06 | 3.163.189.103 (ClassC) |
| 2025-04-10 | 18.238.25.59 (ClassC) |
| 2025-08-09 | 108.139.47.113 (ClassC) |
| 2025-09-17 | 18.161.6.36 (ClassC) |
| 2025-09-24 | 18.161.6.8 (ClassC) |
| 2025-10-20 | 18.161.6.94 (ClassC) |
| 2026-01-22 | 172.64.150.18 (ClassC) |
| Date | Domain | IP |
| web.fulcrumapp.com | 2025-09-07 | 13.248.218.224 |
| api.fulcrumapp.com | 2025-12-03 | 13.248.218.224 |
| help.fulcrumapp.com | 2024-04-06 | 3.163.189.103 |
| tiles.fulcrumapp.com | 2025-01-26 | 13.248.218.224 |
| assets.fulcrumapp.com | 2024-08-25 | 99.84.66.104 |
| webassets.fulcrumapp.com | 2025-03-16 | 3.163.189.125 |
| attachments.fulcrumapp.com | 2025-04-30 | 13.248.218.224 |
| www.fulcrumapp.com | 2025-07-21 | 141.193.213.11 |
| academy.fulcrumapp.com | 2025-11-23 | 3.175.34.32 |