| Date | IP Address |
| 2021-03-31 | 50.87.147.174 (ClassC) |
| 2025-11-22 | 192.0.66.2 (ClassC) |
| Date | Domain | IP |
| barracuda.konagolf.com | 2025-11-22 | 192.0.66.2 |
| auth.konagolf.com | 2025-11-22 | 192.0.66.2 |
| authsmtp.konagolf.com | 2025-11-22 | 192.0.66.2 |
| autodiscover.konagolf.com | 2025-09-28 | 192.0.66.2 |