| Date | IP Address |
| 2014-06-25 | 205.211.112.7 (ClassC) |
| 2015-03-11 | 205.211.112.47 (ClassC) |
| 2019-01-19 | 155.254.146.6 (ClassC) |
| 2020-03-25 | 174.129.25.170 (ClassC) |
| 2021-11-12 | 173.194.77.27 (ClassC) |
| 2021-11-12 | 74.125.142.26 (ClassC) |
| 2021-11-12 | 172.253.113.26 (ClassC) |
| 2021-11-12 | 142.250.152.27 (ClassC) |
| 2021-11-12 | 64.233.171.26 (ClassC) |
| 2022-01-17 | 142.250.152.26 (ClassC) |
| 2022-01-17 | 74.125.142.27 (ClassC) |
| 2022-01-17 | 172.253.113.27 (ClassC) |
| 2022-01-25 | 142.250.115.26 (ClassC) |
| 2022-02-18 | 64.233.171.27 (ClassC) |
| 2022-02-18 | 142.250.141.26 (ClassC) |
| 2022-02-18 | 74.125.195.26 (ClassC) |
| 2026-01-07 | 162.159.136.49 (ClassC) |
| 2026-02-20 | 162.159.135.49 (ClassC) |
| Date | Domain | IP |
| imap.smcdsb.on.ca | 2024-06-11 | 74.125.20.108 |