Email Address Verifier

Validate email format, check MX records & detect disposable addresses

Quick Examples

Verification Results for

Bulk Verification

Email Validation

Our verifier checks multiple aspects: format correctness, domain validity, and mail server records. A high score indicates better deliverability.

Why MX Records Matter

MX (Mail Exchange) records tell the internet which mail servers accept email for a domain. If a domain has no MX records, email delivery will likely fail.

Disposable Emails

Disposable email services provide temporary addresses that auto-expire. They're useful for testing but risky for sign-ups as accounts may become unreachable.

Role Addresses

Role-based addresses (admin@, support@, info@) are shared mailboxes. While valid, they may not represent individual account holders and carry higher bounce risk.