Smart SPF Auto Builder
Enter your domain name to let our backend crawler discover your current email infrastructure and auto-generate the perfect, RFC-compliant SPF record for you.
SPF Records Tools
Automatically construct the perfect SPF record. Our smart DNS crawler scans your live A and MX records, detects your email providers, and pre-configures a secure, RFC-compliant policy tailored to your exact infrastructure.
Enter your domain name to let our backend crawler discover your current email infrastructure and auto-generate the perfect, RFC-compliant SPF record for you.
Don't guess which mechanisms you need. Let our smart DNS crawler analyze your domain and automatically construct the perfect, secure Sender Policy Framework for you.