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DNS (Domain Name System) records are essential components that translate human-readable domain names (like example.com) into machine-readable IP addresses. These records help browsers and servers locate websites, manage email routing, and ensure secure connections. Common DNS records include A records (for IPv4 addresses), AAAA records (for IPv6), MX records (for email servers), and CNAME records (for domain aliases).
To find DNS records for a domain, you can use command-line tools like nslookup (Windows) or dig (Linux/macOS). Alternatively, online tools such as MXToolbox or DNS Checker provide user-friendly interfaces for querying DNS data. Simply enter the domain name, select the record type, and the tool will display the results. Website owners can also check DNS records via their domain registrar or hosting provider’s control panel under the DNS management section.
By understanding and locating DNS records, you can troubleshoot connectivity issues, verify configurations, and optimize your domain’s performance.