This test will lookup an SPF record for the queried domain name, display the SPF Record (if found), and run a series of diagnostic tests (SPF Validation) against the record, highlighting …

Use this SPF analyzer tool for lookup and validate your SPF record. Check if you’re compliant with the new requirements. Authenticate outbound email with SPF. It helps ensure that emails …

Check your domain’s SPF records using our online SPF record checker. Simply enter the domain name and click on the button to start the process. Our tool will provide you with the SPF test …

Does my domain already have an SPF record? What is it? Is it valid? Retrieves SPF records for the specified domain name and determines if the record is valid.

The SPF record checker, aka SPF record validator/tester, checks if an SPF record is published on a domain, and if the SPF record's syntax is correct. It also features a DNS lookup counter. To …

EasyDMARC’s SPF Record Validator tool allows you to check whether your SPF record is valid or not before publishing it in your DNS to avoid any typos and/or misconfiguration. It checks for …

Test your SPF record to ensure that it is working correctly. You can use an SPF checker tool to verify that your record is set up correctly and that your authorized IP addresses are being …

Check your SPF record with our free SPF checker / SPF record Lookup tool. Find errors and inconsistencies that could be affecting your email deliverability.

With the SPF Analyzer you analyze a manually submitted SPF record of a domain for errors, security risks and authorized IP addresses. Optionally, you can specify an IP address to check …

MailerTest is a free tool to check email sender authentication. SPF, DKIM and DMARC validation as well as email header analyzer. Check your domain.