| Date | IP Address |
| 2016-04-12 | 54.231.237.27 (ClassC) |
| 2024-09-13 | 3.5.12.53 (ClassC) |
| 2024-11-24 | 52.217.227.137 (ClassC) |
| 2024-12-26 | 16.15.185.147 (ClassC) |
| Date | Domain | IP |
| klout.kcdn.s3.amazonaws.com | 2014-12-29 | 54.231.33.49 |
| com.klout.kcdn.s3.amazonaws.com | 2024-09-13 | 3.5.12.53 |