| Date | IP Address |
| 2014-04-10 | 204.95.26.131 (ClassC) |
| 2014-04-13 | 65.172.31.58 (ClassC) |
| 2016-03-31 | 23.218.156.225 (ClassC) |
| 2017-06-23 | 107.14.32.99 (ClassC) |
| 2025-05-06 | 199.60.103.31 (ClassC) |
| 2025-10-14 | 199.60.103.225 (ClassC) |
| Date | Domain | IP |
| secure.call-scheduler.com | 2025-08-28 | 54.160.88.143 |
| api.call-scheduler.com | 2024-02-16 | 54.91.6.89 |
| login.call-scheduler.com | 2025-07-15 | 18.214.5.75 |
| blogs.call-scheduler.com | 2014-04-13 | 65.172.31.58 |
| www.call-scheduler.com | 2025-10-10 | 162.159.135.42 |