domain lookup

Discovering Domain Details with Whois on Linux When operating in the vast world of the internet, occasionally you need to gather information about a domain name. The whois protocol becomes crucial in such cases, providing administrative info about domains, including the owner, registrar, and contact information, depending on privacy settings.

DNS, or Domain Name System, is a fundamental part of the internet's infrastructure, quietly translating human-friendly domain names into machine-friendly IP addresses that computers use to identify each other on the network. For anyone delving into network administration, IT support, or just keen on understanding how the internet works, DNS lookups are an essential skill.