Free Tools
Enter an address to check the domain, the MX record and whether the mailbox accepts mail. The SMTP status code behind the answer comes back too.
Your first $5 of validations are on us, valid for 30 days. No card required.
score.phone.ehlr returns valid, invalid or unknown.
The network serving the number today, after porting.
Clean a pasted list or a CSV, and drop the duplicates.
Upload a file in a free workspace, or walk through your use case with our team.
The full email response on the Email Validation page. · All free tools