| Date | IP Address |
| 2013-04-27 | 199.85.72.75 (ClassC) |
| 2014-03-18 | 199.85.71.88 (ClassC) |
| 2021-02-05 | 72.52.10.14 (ClassC) |
| 2021-05-30 | 52.128.23.153 (ClassC) |
| 2024-06-30 | 3.64.163.50 (ClassC) |
| 2024-10-18 | 99.83.138.213 (ClassC) |
| 2024-10-18 | 13.248.252.114 (ClassC) |
| 2025-07-31 | 13.248.169.48 (ClassC) |
| 2025-09-07 | 166.117.110.61 (ClassC) |
| 2026-01-14 | 76.223.54.146 (ClassC) |
| Date | Domain | IP |
| www.spacecast.com | 2013-04-27 | 199.85.72.75 |