Used PortChecker for Windows?
Editors’ Review
Download.com staff
Pros
- Supports both UDP and TCP protocol checks
- Lightweight and fast execution performance
- Accepts both IP addresses and domain names as input
- Simple and focused user interface for port verification
Cons
- Limited functionality beyond basic port connectivity checks
- No advanced network scanning or mapping capabilities
- Lacks support for scanning large port ranges simultaneously
- Does not provide detailed packet analysis or logging features
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