Net Inspector is a local, offline network inspection tool designed for network engineers to identify which servers an application is communicating with.

• Detect active network connections per process
• Show destination IP and port
• Resolve FQDN when available
• Classify Private vs Public IP
• Works offline
• macOS and Linux support

Python 3.x

Install dependency:

pip install psutil

sudo python net_inspector.py

Output saved to:

net_inspector_output.txt

Phase 2:

• Automatic process detection
• VPN interface detection
• Connection analysis

Phase 3:

• Standalone binary