| Date | IP Address |
| 2020-06-11 | 13.225.54.108 (ClassC) |
| 2024-07-20 | 13.251.25.200 (ClassC) |
| 2025-01-03 | 52.220.70.98 (ClassC) |
| 2025-04-25 | 18.142.152.116 (ClassC) |
| 2025-04-28 | 175.41.180.30 (ClassC) |
| 2025-06-22 | 18.141.103.108 (ClassC) |
| 2025-08-06 | 52.76.189.6 (ClassC) |
| Date | Domain | IP |
| static.transmitsms.com | 2015-04-29 | 204.95.26.107 |
| api.transmitsms.com | 2025-07-14 | 52.64.78.150 |
| zenodental.transmitsms.com | 2025-06-28 | 34.110.155.40 |
| cdn.transmitsms.com | 2025-03-22 | 108.138.94.37 |
| developer.transmitsms.com | 2024-09-02 | 44.194.130.83 |
| us.transmitsms.com | 2025-07-11 | 34.110.155.40 |
| autopilot.transmitsms.com | 2024-07-20 | 13.251.25.200 |
| burst.transmitsms.com | 2025-06-25 | 35.189.57.242 |
| www.transmitsms.com | 2024-11-19 | 13.238.199.139 |
| cdnreply.transmitsms.com | 2024-03-09 | 3.104.107.175 |