Free tool · Technical SEO
Review pasted SPF TXT records
Check a supplied TXT record inventory for a few common SPF concerns in your browser. No DNS request is made.
Submitted SPF TXT review
Paste separate decoded TXT records for one DNS owner name, one record per line. Join a single record’s DNS character-string chunks before pasting. This is not a zone-file parser.
No DNS request is made. Text is reviewed in this browser only.
Review DNS changes with your DNS or email administrator. This tool does not change DNS records.
Frequently asked questions
Does this check my live DNS?
No. It reviews only the TXT records you paste, one record per line.
Does this validate email delivery?
No. It does not evaluate a sender, query DNS or verify delivery.
Updated on