| Date | IP Address |
| 2014-07-14 | 75.101.149.51 (ClassC) |
| 2015-02-27 | 184.72.238.223 (ClassC) |
| 2015-02-27 | 23.21.123.184 (ClassC) |
| 2015-03-17 | 54.235.137.114 (ClassC) |
| 2015-03-17 | 23.21.215.187 (ClassC) |
| 2015-03-24 | 54.243.167.174 (ClassC) |
| 2015-03-30 | 50.17.245.213 (ClassC) |
| 2015-03-30 | 204.236.237.95 (ClassC) |
| 2016-04-27 | 54.243.123.255 (ClassC) |
| 2024-11-22 | 45.32.85.163 (ClassC) |
| 2026-02-20 | 76.76.21.21 (ClassC) |
| Date | Domain | IP |
| me.heartbeat.com | 2024-11-06 | 45.32.85.163 |
| mobile-app.heartbeat.com | 2024-07-22 | 45.32.85.163 |
| images.heartbeat.com | 2024-07-11 | 45.32.85.163 |
| assets.heartbeat.com | 2024-11-27 | 45.32.85.163 |
| email-assets.heartbeat.com | 2024-08-16 | 45.32.85.163 |