| Date | IP Address |
| 2016-08-01 | 54.86.245.16 (ClassC) |
| 2018-04-03 | 23.48.94.57 (ClassC) |
| 2018-06-20 | 151.101.122.133 (ClassC) |
| 2018-10-02 | 151.101.38.133 (ClassC) |
| 2019-06-26 | 151.101.186.133 (ClassC) |
| 2019-11-27 | 192.0.66.120 (ClassC) |
| 2025-08-09 | 151.101.193.91 (ClassC) |
| 2025-10-19 | 151.101.129.91 (ClassC) |
| 2026-01-29 | 151.101.1.91 (ClassC) |
| 2026-02-11 | 151.101.65.91 (ClassC) |
| Date | Domain | IP |
| media.kark.com | 2024-10-01 | 146.75.42.133 |
| civicscience.kark.com | 2024-12-27 | 54.91.154.86 |
| blue.kark.com | 2025-01-25 | 99.86.38.3 |
| c.blue.kark.com | 2026-01-27 | 3.163.24.57 |
| axp.kark.com | 2025-10-18 | 63.140.36.131 |
| www.kark.com | 2025-08-09 | 151.101.193.91 |