| Date | IP Address |
| 2014-03-15 | 66.240.179.135 (ClassC) |
| 2019-06-29 | 52.233.27.252 (ClassC) |
| 2019-12-13 | 13.88.245.66 (ClassC) |
| 2021-10-20 | 20.151.130.88 (ClassC) |
| 2023-04-12 | 13.107.237.38 (ClassC) |
| 2023-04-12 | 13.107.238.38 (ClassC) |
| 2023-04-14 | 13.107.226.38 (ClassC) |
| 2023-04-14 | 13.107.253.38 (ClassC) |
| 2023-05-15 | 104.212.67.76 (ClassC) |
| 2023-05-23 | 13.107.213.38 (ClassC) |
| 2023-05-23 | 13.107.246.38 (ClassC) |
| 2023-06-04 | 13.107.253.62 (ClassC) |
| 2023-10-08 | 13.107.246.62 (ClassC) |
| 2024-04-01 | 13.105.221.10 (ClassC) |
| 2024-04-01 | 13.105.221.11 (ClassC) |
| 2025-06-18 | 13.107.253.70 (ClassC) |
| 2025-08-23 | 13.107.246.70 (ClassC) |
| 2026-02-10 | 13.107.226.70 (ClassC) |
| Date | Domain | IP |
| image.email.heartandstroke.ca | 2015-05-24 | 96.17.10.43 |
| support.heartandstroke.ca | 2014-04-15 | 66.45.103.33 |
| www.heartandstroke.ca | 2023-05-15 | 104.212.67.76 |