| Date | IP Address |
| 2015-08-04 | 66.203.145.117 (ClassC) |
| 2019-09-03 | 23.10.240.120 (ClassC) |
| 2019-09-03 | 23.10.240.137 (ClassC) |
| 2019-10-20 | 104.123.153.160 (ClassC) |
| 2019-10-20 | 104.123.153.185 (ClassC) |
| 2019-12-31 | 92.123.180.171 (ClassC) |
| 2019-12-31 | 23.55.221.160 (ClassC) |
| 2019-12-31 | 23.55.221.136 (ClassC) |
| 2020-03-06 | 104.123.153.193 (ClassC) |
| 2020-07-27 | 104.91.166.200 (ClassC) |
| 2020-07-27 | 104.91.166.201 (ClassC) |
| 2021-03-19 | 23.32.45.182 (ClassC) |
| 2021-03-19 | 23.32.45.209 (ClassC) |
| 2021-03-24 | 23.35.70.186 (ClassC) |
| 2021-03-24 | 23.35.70.208 (ClassC) |
| 2021-05-10 | 23.64.114.211 (ClassC) |
| 2021-05-10 | 23.64.114.214 (ClassC) |
| 2021-08-10 | 104.91.166.233 (ClassC) |
| 2021-10-06 | 23.38.189.155 (ClassC) |
| 2021-10-06 | 23.38.189.233 (ClassC) |
| 2022-02-02 | 23.55.221.144 (ClassC) |
| 2023-06-18 | 23.48.99.13 (ClassC) |
| 2024-04-15 | 170.178.183.18 (ClassC) |
| 2024-09-17 | 103.224.212.214 (ClassC) |
| 2024-12-23 | 216.245.197.46 (ClassC) |
| 2025-04-06 | 216.245.197.44 (ClassC) |
| 2025-04-10 | 216.245.197.42 (ClassC) |
| 2025-08-02 | 162.210.195.122 (ClassC) |
| Date | Domain | IP |
| smtp01.csalden.org | 2024-10-02 | 103.224.212.214 |
| direct.csalden.org | 2024-07-15 | 103.224.212.214 |
| mailhost.csalden.org | 2024-07-21 | 170.178.183.18 |
| www.csalden.org | 2019-10-20 | 104.123.153.160 |