| Date | IP Address |
| 2025-05-06 | 209.49.111.21 (ClassC) |
| 2026-02-11 | 12.204.225.163 (ClassC) |
| Date | Domain | IP |
| emailsignature.kln.com | 2026-01-05 | 18.161.6.126 |
| www.kln.com | 2026-01-03 | 45.223.58.67 |
| k-apex.kln.com | 2026-02-11 | 12.204.225.163 |
| www.k-apex.kln.com | 2025-12-29 | 12.204.225.163 |