What is MX record in cPanel?

What does an MX record do?

A DNS ‘mail exchange’ (MX) record directs email to a mail server. The MX record indicates how email messages should be routed in accordance with the Simple Mail Transfer Protocol (SMTP, the standard protocol for all email). Like CNAME records, an MX record must always point to another domain.

Where are MX records in cPanel?

The default MX record for all hosted domains is mail. yourdomain.

How to change MX records and Email Routing in cPanel

  1. Log into your cPanel, navigate to Domains section > Zone Editor menu:
  2. Click Manage next to your domain:
  3. Go to the MX tab:

What is MX record example?

Resource records are the basic information element of the Domain Name System (DNS). An MX record is one of these, and a domain may have one or more of these set up, as below: Domain TTL Class Type Priority Host example.com. 1936 IN MX 10 onemail.example.com.

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Is MX record necessary?

Mail Exchange (MX) records are DNS records that are necessary for delivering email to your address.

What is MX record priority?

The priority you set when you add an MX record set specifies the sequence that an email server receives emails. A smaller value indicates a higher priority. If there is only one MX record set, the priority is not applied.

What are A records and MX records?

The MX-record contains the host name of the computer(s) that handle the emails for a domain and a prioritization code. Emails are routed through to the IP address which is set in the A-record of the host. The A-record (or address-record) determines which IP address belongs to a domain name.

How do I point MX records to cPanel?


  1. Log in to cPanel.
  2. Access the Zone Editor that is located within the Domains section:
  3. Press the MX record button to add your MX records:
  4. The MX Record dialog box will appear. In the Priority field, type a priority. A lower value represents higher priorities. …
  5. Click Add an MX Record.

How do I add MX records to cPanel?

Quick Steps

  1. Login to cPanel and click the Zone Editor icon.
  2. Click Manage near the required domain and filter MX records in the zone records.
  3. Make a note of your Google MX records.
  4. Click “Add MX record” from the drop-down, enter the Google MX records and click save.
  5. Repeat this for all of the records and save them.

How do I change my MX records?

Configure MX Records (Other domain hosts)

  1. Step 1: Sign in to your domain host account.
  2. Step 2: Go to your domain’s MX records page.
  3. Step 3: Delete all existing MX entries.
  4. Step 4: Add new MX records.
  5. Step 5: Verify the change in your Google Admin console.
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What does MX record look like?

An MX-record is simply a DNS-entry that tells the sending server (SMTP-server) where to deliver the email. A typical MX-record would look something like this: … 3600 IN MX 0 mail.example.com. This means that all emails for example.com (i.e. user@example.com) should be delivered to ‘mail.example.com’.

How do I find my MX record?

To use NSLOOKUP to view MX records:

  1. Open a command prompt.
  2. Type “nslookup” then press Enter. You will see the following: Default Server: <FQDN of your server> …
  3. Type “set type=mx” then press Enter.
  4. Type the domain name that you want to look up, then press Enter. The MX records of that domain will appear.

How do I create an MX record?

Create an MX record on your domain

  1. Log into the one.com control panel.
  2. Click DNS settings on the Advanced settings tile.
  3. Go to DNS records.
  4. Under create new record, click MX.
  5. Enter the following details: – Leave the hostname empty, or enter a subdomain. …
  6. Click Create record to save your settings.

What happens if there is no MX record?

By standard, your sender domain is not required to have an MX record. RFC 5321 makes an MX record optional. However, an MX record is somewhat of a standard today. Due to spamming practices, a number of receiving servers may reject your messages when there’s no MX record for the sender’s domain.

What happens if domain does not have MX record?

When a domain lacks MX records, email servers do not know where to send emails to for that domain. There are tools available such as dig, MXToolbox, and WhatsMyDNS that can verify what DNS records (if any) are configured for a domain. … In our example above, the domain was mistyped as yahoo.

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Can MX record be an IP address?

No, MX records must not point to an IP address. MX records should point to address records (A or AAAA), domains, or hostnames.