TXT records are flexible DNS entries used for domain verification, email authentication, ownership validation, and custom service instructions. They are widely used across hosting, email, and SaaS setups.
TXT records often store SPF policies, verification codes, service ownership tokens, and instructions required by third-party platforms.
TXT lookups help when verifying domains for Google, Microsoft, Meta, payment services, CDN platforms, analytics tools, or email systems.
Compare the exact TXT string returned in DNS with the exact value provided by your service. Even small mistakes can prevent verification or authentication from working.
Frequent issues include incomplete values, duplicate entries, wrong hostnames, broken SPF syntax, and normal propagation delays after publishing changes.
Once you understand what to look for, run a live check using the tool below.
Launch DNS LookupA TXT record is a DNS record used to store text-based information for verification, ownership checks, and policy instructions.
Yes. SPF is typically published as a TXT record.
This page explains the purpose of the check, what results mean, and what problems to watch for before you run the live tool.
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