Zoho Mail MX Records: Complete Setup Guide

Zoho Mail is a popular email hosting choice for businesses seeking an affordable alternative to Google Workspace and Microsoft 365. Setting up MX records correctly ensures email routes to Zoho's servers reliably.

This guide covers Zoho Mail MX records for all regions, including the standard international servers and region-specific variations.

Zoho Mail MX Records (Standard)

For most users on Zoho's standard/international service:

Add all three records for redundancy. The primary server (mx.zoho.com) handles normal traffic, with mx2 and mx3 as backups.

Region-Specific MX Records

Zoho operates data centers in multiple regions. If you signed up for a region-specific Zoho service, use the corresponding MX records:

European Union (zoho.eu)

India (zoho.in)

Australia (zoho.com.au)

Japan (zoho.jp)

How to Determine Your Zoho Region

Not sure which Zoho region you're using? Check these indicators:

1. Your Zoho login URL:

   • mail.zoho.com = Standard/US
   • mail.zoho.eu = European Union
   • mail.zoho.in = India
   • mail.zoho.com.au = Australia

2. Your Zoho admin panel: The domain in the URL indicates your region.

3. Account creation location: Your region was set when you created the Zoho account.

Adding Zoho MX Records

Step 1: Access Your DNS Settings

Log into your domain registrar or DNS provider (GoDaddy, Cloudflare, Namecheap, etc.) and find DNS management.

Step 2: Remove Existing MX Records

If you have MX records from a previous email provider, delete them first. Mixed MX records cause routing problems.

Step 3: Add Zoho MX Records

Add all three records for your region:

Record 1:

• Type: MX
• Host: @ (or blank)
• Value: mx.zoho.com (or regional variant)
• Priority: 10

Record 2:

• Type: MX
• Host: @
• Value: mx2.zoho.com
• Priority: 20

Record 3:

• Type: MX
• Host: @
• Value: mx3.zoho.com
• Priority: 50

Step 4: Save and Verify

Save your changes and wait for DNS propagation (typically 15 minutes to 48 hours). Then verify in Zoho's admin panel.

Verifying MX Records in Zoho

After adding MX records:

1. Log into Zoho Mail Admin (mailadmin.zoho.com or regional equivalent)
2. Go to Domains
3. Select your domain
4. Click Verify or check the DNS status
5. Zoho shows green checkmarks when records are detected correctly

You can also use our MX lookup tool to verify records are publicly visible.

Why Three MX Records?

Zoho provides three MX records with different priorities for redundancy:

Priority 10 (mx.zoho.com): Primary server. Handles all email during normal operation.

Priority 20 (mx2.zoho.com): First backup. Takes over if the primary is unavailable.

Priority 50 (mx3.zoho.com): Second backup. Used only if both primary and first backup fail.

This tiered approach ensures email delivery continues even during server maintenance or outages. Always add all three records.

Common Zoho MX Issues

"MX Records Not Found" in Zoho Admin

• DNS propagation not complete—wait longer
• Records added to wrong domain/zone
• Typos in MX hostnames
• Using wrong regional MX records

Email Going to Wrong Zoho Account

If email arrives at a different Zoho organization:

• Another Zoho user may have previously claimed your domain
• Contact Zoho support to resolve domain ownership conflicts

Mixed MX Records Causing Problems

Symptoms: Some emails arrive, others don't, random delivery failures.

Cause: MX records from multiple email providers exist simultaneously.

Solution: Remove all non-Zoho MX records. Only Zoho's three MX records should exist.

"Domain Not Verified"

MX records are separate from domain verification:

1. First, add Zoho's TXT verification record
2. Verify domain ownership in Zoho admin
3. Then add MX records
4. Verify MX configuration

Additional Zoho DNS Records

Complete your Zoho Mail setup with these records:

SPF Record (TXT)

v=spf1 include:zoho.com ~all

For regional: use include:zoho.eu, include:zoho.in, etc.

Check at spfrecordcheck.com.

DKIM Record (TXT) Zoho generates a unique DKIM key for your domain. Find it in:

1. Zoho Mail Admin → Domains → Your Domain
2. Email Configuration → DKIM
3. Copy the TXT record value

Test at dkimtest.com.

DMARC Record (TXT)

v=DMARC1; p=quarantine; rua=mailto:dmarc@yourdomain.com

Check at dmarcrecordchecker.com.

Zoho Mail Free vs Paid

Zoho offers both free and paid email plans. MX record setup is the same for all plans. The difference is in features:

Free Plan:

• Up to 5 users
• 5GB per user
• Web/mobile access

Paid Plans:

• More users and storage
• Custom domain branding
• Advanced features

MX records work identically regardless of plan.

Migrating to Zoho Mail

When switching from another email provider:

Preparation

1. Create Zoho Mail account and add your domain
2. Complete domain verification
3. Create user mailboxes in Zoho
4. Lower existing MX record TTL (24-48 hours before switch)
5. Use Zoho's migration tools to import existing email

Migration Day

1. Remove old email provider's MX records
2. Add all three Zoho MX records
3. Verify in Zoho admin panel
4. Test sending/receiving from external accounts

Post-Migration

1. Keep old email system available briefly
2. Monitor for delivery issues
3. Fully decommission old system after 48-72 hours

Monitor Your MX Records

Checking once is good. Monitoring continuously is better. The Email Deliverability Suite watches your SPF, DKIM, DMARC, and MX records daily and alerts you when something breaks.