| Date | IP Address |
| 2014-07-02 | 207.171.163.216 (ClassC) |
| 2014-07-09 | 72.21.211.200 (ClassC) |
| 2014-11-22 | 54.231.66.89 (ClassC) |
| 2015-01-20 | 54.231.10.17 (ClassC) |
| 2015-01-28 | 54.231.16.17 (ClassC) |
| 2015-02-07 | 54.231.32.129 (ClassC) |
| 2015-02-11 | 54.231.18.57 (ClassC) |
| 2015-02-14 | 54.231.17.185 (ClassC) |
| 2015-02-17 | 54.231.10.73 (ClassC) |
| 2015-03-03 | 54.231.9.121 (ClassC) |
| 2015-03-11 | 54.231.8.81 (ClassC) |
| 2015-03-26 | 54.231.96.201 (ClassC) |
| 2025-04-16 | 199.60.103.227 (ClassC) |
| 2025-08-02 | 199.60.103.29 (ClassC) |
| Date | Domain | IP |
| api.sendible.com | 2025-02-24 | 54.234.249.195 |
| content.pendo.sendible.com | 2024-08-19 | 18.161.6.17 |
| app.sendible.com | 2024-02-02 | 18.155.202.104 |
| newsletter.sendible.com | 2014-07-02 | 207.171.163.216 |
| files.sendible.com | 2015-03-08 | 54.231.2.241 |
| assets.sendible.com | 2024-11-13 | 18.161.6.64 |
| get.sendible.com | 2024-07-16 | 99.84.66.42 |
| support.sendible.com | 2025-03-08 | 216.198.54.1 |