A DMARC record is the record where the DMARC rulesets is defined. This record informs the ISP’s (like Gmail, Microsoft, Yahoo! etc.) if a domain is setup to use DMARC. The DMARC record contains the policy.
The DMARC record should be placed in your DNS. The TXT record name should be “_dmarc.yourdomain.com.” where “yourdomain.com” is replaced with your actual domain name (or subdomain).
DMARC Analyzer helps you to get the DMARC record generation job done easily with our DMARC Record Generator. The free version of DMARC Analyzer allows you to use the DMARC Record Generator (signup here). You can use DMARC Analyzer to generate an example DMARC record.
Choose one of the three DMARC policies to define how you want the email receivers to handle emails which fail the DMARC checks of your DMARC record.
These are the three DMARC policies which you can choose: