| Date | IP Address |
| 2022-10-20 | 52.26.8.253 (ClassC) |
| 2024-10-18 | 44.235.115.117 (ClassC) |
| 2025-04-23 | 52.11.14.108 (ClassC) |
| 2025-05-09 | 18.236.27.197 (ClassC) |
| 2025-09-03 | 52.34.171.18 (ClassC) |
| 2025-12-13 | 44.255.157.177 (ClassC) |
| 2026-01-10 | 35.83.232.213 (ClassC) |
| Date | Domain | IP |
| clk.qa.messaging.go.com | 2024-06-09 | 44.239.251.77 |
| clk.stg.messaging.go.com | 2025-09-08 | 35.82.8.81 |
| api.messaging.go.com | 2025-09-02 | 52.25.222.169 |
| clk.messaging.go.com | 2024-03-11 | 52.89.58.187 |
| clk.dev.messaging.go.com | 2024-10-18 | 44.235.115.117 |