Key Components of DNS
Domain Registrars: Companies where domains are registered (e.g., GoDaddy, Namecheap).
Name Servers: Servers that store DNS records and respond to DNS queries.
DNS Records: Data types like A (Address), CNAME (Alias), and MX (Mail Exchange) that define how the domain functions.
Why Is DNS Important?
User-Friendly: Simplifies internet navigation through recognizable names.
Global Connectivity: Enables seamless communication across the web.
Reliability: Ensures website availability with multiple redundant servers.
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