| Date | IP Address |
| 2024-11-24 | 54.76.13.11 (ClassC) |
| 2025-02-08 | 63.34.251.211 (ClassC) |
| 2025-05-13 | 54.194.187.102 (ClassC) |
| 2025-06-19 | 54.171.53.32 (ClassC) |
| 2025-07-13 | 63.34.125.134 (ClassC) |
| 2025-09-01 | 52.210.120.165 (ClassC) |
| 2025-09-23 | 46.51.162.152 (ClassC) |
| 2026-01-08 | 52.209.227.45 (ClassC) |
| 2026-02-10 | 54.229.161.63 (ClassC) |
| Date | Domain | IP |
| odata.c3ntinel.com | 2024-06-18 | 34.247.205.50 |
| engie.c3ntinel.com | 2026-02-04 | 52.48.109.1 |
| odata.staging.c3ntinel.com | 2024-11-25 | 52.48.235.129 |
| datacollection.staging.c3ntinel.com | 2026-02-03 | 34.240.186.207 |
| readings.staging.c3ntinel.com | 2024-07-07 | 3.163.24.9 |
| auth.c3ntinel.com | 2023-08-16 | 52.31.217.242 |
| api.c3ntinel.com | 2023-08-15 | 54.72.126.112 |
| datacollection.c3ntinel.com | 2024-04-30 | 99.80.111.100 |
| ctrlspaces.c3ntinel.com | 2025-11-21 | 52.208.245.248 |
| readings.c3ntinel.com | 2024-08-28 | 3.163.189.26 |
| export.c3ntinel.com | 2024-11-24 | 54.76.13.11 |
| www.c3ntinel.com | 2023-12-23 | 52.92.0.196 |
| odata.sandbox.c3ntinel.com | 2025-04-11 | 52.209.31.226 |
| engie.sandbox.c3ntinel.com | 2024-07-30 | 54.194.99.25 |
| api.sandbox.c3ntinel.com | 2024-06-03 | 54.155.194.28 |
| emcoruk.sandbox.c3ntinel.com | 2024-07-30 | 54.194.99.25 |
| portal.sandbox.c3ntinel.com | 2024-06-03 | 52.215.10.247 |
| concept.sandbox.c3ntinel.com | 2024-07-30 | 34.242.187.221 |