DNS Record Generator

Generate correct SPF, DKIM, and DMARC records to improve email deliverability.

Domain Name

SPF Record

Allowed IPs (IPv4)

Include Domains

Failure Policy

Recommended SPF Record

v=spf1 mx a include:_spf.google.com -all

DMARC Record

Policy (p)

Report Email (rua/ruf)

Recommended DMARC Record

_dmarc.example.com
IN TXT
"v=DMARC1; p=quarantine; rua=mailto:admin@example.com; ruf=mailto:admin@example.com"

Note on DKIM: DKIM records depend on a private key generated by your email provider (Google Workspace, AWS SES, etc.). You cannot generate a valid DKIM record here from scratch without the private key key-pair generation which should happen on your mail server.