NetKit

What it does

Bundles IP, DNS, WHOIS, subnet, port scan, ping, traceroute, and SSL certificate tools in one place. It is aimed at troubleshooting connectivity, DNS, and SSL issues.

Features

• IP and DNS lookup
• WHOIS and subnet calculator
• Port scanner
• Ping and traceroute
• SSL certificate checker

Best for

Developers, sysadmins, and IT professionals.

Shelved under

NetKit is an independent website. Tools Lib lists it; features and pricing are set by its makers and can change.