| Date | IP Address |
| 2023-12-07 | 99.81.217.91 (ClassC) |
| 2024-01-27 | 52.211.112.44 (ClassC) |
| 2024-04-17 | 54.78.89.57 (ClassC) |
| 2024-05-17 | 54.216.33.245 (ClassC) |
| 2024-05-25 | 52.30.130.204 (ClassC) |
| 2024-07-17 | 52.50.183.0 (ClassC) |
| 2024-07-29 | 63.33.116.133 (ClassC) |
| 2024-10-28 | 52.16.233.65 (ClassC) |
| 2024-11-14 | 54.171.170.203 (ClassC) |
| 2024-12-23 | 54.171.244.148 (ClassC) |
| 2024-12-30 | 52.209.42.63 (ClassC) |
| 2025-04-26 | 63.34.39.32 (ClassC) |
| 2025-07-02 | 34.254.149.118 (ClassC) |
| 2025-08-10 | 54.78.159.20 (ClassC) |
| 2025-08-22 | 52.30.77.94 (ClassC) |
| 2026-02-21 | 52.17.3.234 (ClassC) |
| Date | Domain | IP |
| m1.emails.decarbonisationtechnology.com | 2025-11-20 | 64.98.145.30 |
| t1.emails.decarbonisationtechnology.com | 2025-11-29 | 64.98.145.30 |