Email Authentication & Deliverability Center

Comprehensive verification matrix for SPF, DKIM (Multi-Selector), DMARC, ARC, MTA-STS, TLS-RPT, and BIMI

Configured Domains
15
Authenticated relay domains
DKIM Signatures
2048-bit RSA
Selector rotation active
DMARC Policy
p=quarantine
100% enforcement
MTA-STS & TLS 1.3
Enforced
Strict transport security
Auditing domain authentication matrix...