The most important networking command in Linux might be ping ... which tells you which address responded to the DNS request. whois will return the official records of a domain name, which can ...

How to Find Out Who Owns an IP Address. Every internet protocol (IP) address used on the internet is registered to an owner. The owner may be an individual or a representative of ...

Remember Network Utility, the handy tool for Mac that was bundled with the operating system since the origins of Mac OS X?