Look Up a Domain's TXT Records
See SPF records, verification codes and everything else stored as text.
How to use it
- Enter the domain name.
- Press Check to list every TXT record.
- Look for the record starting with v=spf1 for mail settings.
TXT records are where free-form text settings live in DNS. The best-known use is the SPF record, which declares who may send mail on your domain's behalf, alongside the ownership-verification codes that services like Google and Microsoft ask you to add when connecting a domain.
Long values are split into 255-byte chunks on the wire, and many tools display them still broken apart, which makes records look corrupted. We reassemble them before display, so you see the record whole as written — which matters most for long SPF and DKIM values.
Frequently asked questions
An SPF record always begins with v=spf1. A domain must have exactly one — having two invalidates the check and gets your mail rejected.
Generally yes once verification is complete, though some services re-check periodically and will lose the connection if the code disappears. Only remove ones you recognise and no longer use.
Because DNS splits long text into 255-byte chunks. Tools that don't rejoin them display the pieces separately. We reassemble before showing you.