| Date | IP Address |
| 2017-10-26 | 52.84.11.153 (ClassC) |
| 2017-12-18 | 52.222.220.158 (ClassC) |
| 2018-02-23 | 52.84.14.47 (ClassC) |
| 2018-05-22 | 13.33.126.121 (ClassC) |
| 2020-08-12 | 52.18.160.108 (ClassC) |
| 2021-10-05 | 34.255.58.216 (ClassC) |
| 2022-10-12 | 34.243.78.74 (ClassC) |
| 2022-11-01 | 52.17.43.149 (ClassC) |
| 2023-12-04 | 34.255.226.136 (ClassC) |
| 2023-12-25 | 54.154.51.20 (ClassC) |
| 2024-01-20 | 63.32.124.27 (ClassC) |
| 2024-03-29 | 54.229.29.120 (ClassC) |
| 2024-06-17 | 54.171.28.151 (ClassC) |
| 2024-08-14 | 54.154.216.168 (ClassC) |
| 2024-11-07 | 108.128.28.35 (ClassC) |
| 2024-11-08 | 54.229.1.245 (ClassC) |
| 2024-11-20 | 52.208.163.116 (ClassC) |
| 2025-01-26 | 18.202.141.231 (ClassC) |
| 2025-01-27 | 52.50.87.53 (ClassC) |
| 2025-02-24 | 34.250.148.240 (ClassC) |
| 2025-03-10 | 34.249.50.100 (ClassC) |
| 2025-04-18 | 46.137.64.99 (ClassC) |
| 2025-09-11 | 104.26.15.75 (ClassC) |
| 2025-10-13 | 172.67.72.192 (ClassC) |
| 2026-01-28 | 104.26.14.75 (ClassC) |
| Date | Domain | IP |
| learning.croneri.co.uk | 2025-12-24 | 104.26.15.75 |
| portal.croneri.co.uk | 2025-12-25 | 54.154.92.202 |
| app.croneri.co.uk | 2023-07-15 | 34.250.66.125 |
| email.mailer.croneri.co.uk | 2025-09-14 | 34.110.180.34 |
| www.croneri.co.uk | 2023-11-01 | 3.248.131.126 |
| library.croneri.co.uk | 2023-12-04 | 34.255.226.136 |