| Date | IP Address |
| 2014-09-24 | 190.93.241.97 (ClassC) |
| 2014-09-24 | 141.101.112.98 (ClassC) |
| 2020-11-25 | 172.67.73.39 (ClassC) |
| 2020-11-25 | 104.26.5.10 (ClassC) |
| 2024-11-22 | 104.26.7.23 (ClassC) |
| 2025-04-28 | 172.67.74.56 (ClassC) |
| 2025-07-16 | 104.26.6.23 (ClassC) |
| Date | Domain | IP |
| www1.klastelecom.com | 2025-05-24 | 104.26.6.23 |
| www.klastelecom.com | 2014-06-24 | 190.93.241.97 |