Comprehensive DNS Record Reference
Every internet service—from web hosting and email routing to SSL certificate validation and third-party verification—relies on specific DNS record types.
DNS & Domains
9 min read
Aug 25, 2026
Understanding DNS Record Types: A, AAAA, CNAME, ALIAS, MX, TXT, SRV & CAA
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Published by ZodHost Engineering Team
Executive Summary & Key Takeaways
A complete master reference guide to all major DNS record types, their syntax, use cases, and common configuration pitfalls.
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