Issue Summary

In Assets Discovery 7.0.5 hosted on a Windows 2019 server, not all unknown hosts that are scanned aren't being deleting when using the Delete Unknown Hosts option.

Steps to Reproduce

1. Use Assets Discovery 7.0.5 on Windows 2019
2. Enable the Delete Unknown Hosts
3. Run a scan and confirm results

Expected Results

With the Delete Unknown Hosts option enabled, we expected all unknown hosts scanned should be deleted.

Actual Results

Majority of unknown hosts are scanned and are not deleted. We see the following scan results in the logs:

1/8/2025 1:10:21 AM: [Normal] Deleting (Unknown-Host) Unknown Host 1.23.456.7  
1/8/2025 1:10:26 AM: [Normal] -------------- Discovery scan Statistic -------------- 
1/8/2025 1:10:26 AM: [Normal] Possible IPs: 4064 
1/8/2025 1:10:26 AM: [Normal] Unreachable Host/Devices: 3520 
1/8/2025 1:10:26 AM: [Normal] Reachable Host/Devices: 675 
1/8/2025 1:10:26 AM: [Normal] Full-Scanned Hosts: 282 
1/8/2025 1:10:26 AM: [Normal] Basic-Scanned Hosts: 247 
1/8/2025 1:10:26 AM: [Normal] Unknown Hosts: 146 
1/8/2025 1:10:26 AM: [Normal] Canceled Hosts: 1 
1/8/2025 1:10:26 AM: [Normal] Deleted Hosts (Unknown): 1 

Workaround

Currently there is no known workaround for this behavior. A workaround will be added here when available