MX Record Lookup
Look up Mail Exchange (MX) records for any domain to see which mail servers handle email delivery. Essential for understanding email routing and deliverability.
Understanding MX Records
MX records tell the internet where to send emails for your domain. Without them, nobody can email you.
Why MX records are important:
- They point to your mail servers
- Having multiple records means backup if one server fails
- Wrong settings cause bounced emails
- Email providers check these before sending to you