Plan your storage by calculating required disk space based on recording time or vice versa.
IP-Tools by KS-Soft is a classic suite of network troubleshooting and diagnostic utilities for Windows. : ip tool 30 download link
If you're looking for a specific IP tool, I can suggest some popular and legitimate options: Plan your storage by calculating required disk space
View pixel density for thermal cameras and check physical connection status. ip tool 30 download link
"IP Tool 3.0" is a specialized utility primarily used for managing and configuring TVT-based network cameras and surveillance equipment