Verification · Finder · Forensics · Domain Intelligence

Know what exists.
Know why.

Mailbox verification with provider-aware SMTP heuristics, catch-all confidence, forensic evidence, direct SMTP company email discovery, domain security intelligence and adaptive bulk processing.

Deep SMTP modeProvider-aware SMTP + catch-all probes
Email Forensics

See the evidence chain that produced every verdict.

Email Finder

Run direct SMTP recipient checks across generated corporate addresses.

Domain Intelligence

MX, SPF, DMARC, DKIM, MTA-STS, TLS-RPT and BIMI signals.

Adaptive workers

MySQL history, Redis queueing and provider/domain-aware backoff.