| Date | IP Address |
| 2021-01-05 | 23.42.158.209 (ClassC) |
| 2023-10-20 | 96.17.11.43 (ClassC) |
| 2023-10-20 | 96.17.11.67 (ClassC) |
| 2024-10-22 | 23.212.250.15 (ClassC) |
| 2025-02-06 | 23.59.252.80 (ClassC) |
| 2025-05-17 | 23.55.167.18 (ClassC) |
| 2025-12-17 | 23.192.230.133 (ClassC) |
| 2026-01-18 | 23.192.230.143 (ClassC) |
| Date | Domain | IP |
| dapi.stg.chicagofirefc.com | 2025-02-10 | 23.46.228.171 |
| mi.chicagofirefc.com | 2024-11-12 | 44.232.22.185 |
| dapi.chicagofirefc.com | 2024-10-05 | 23.54.19.147 |
| graphicassetapi.chicagofirefc.com | 2024-11-25 | 23.46.17.49 |
| sportapi.chicagofirefc.com | 2024-04-07 | 23.46.17.49 |
| image.fanmail.chicagofirefc.com | 2025-02-06 | 23.59.252.80 |
| matchcenter.chicagofirefc.com | 2024-11-24 | 23.46.17.59 |
| www.chicagofirefc.com | 2023-11-01 | 104.96.163.207 |
| vocabulary.chicagofirefc.com | 2024-11-25 | 104.70.127.58 |