What is MX Lookup?

An MX lookup, also known as aMail Exchanger lookup, is a crucial process used in email delivery to determine the mail servers responsible for receiving incoming emails for a specific domain. When someone sends an email, their email client or server queries the DNS (Domain Name System) to find the MX records associated with the recipient's domain. These MX records contain information about the mail servers that handle incoming emails for that domain. By performing an MX lookup, the sender's email server can identify the correct mail server to deliver the message.

During an MX lookup, the DNS returns a list of priority-ranked mail servers (MX records) associated with the recipient's domain. Each MX record has an associated priority value, indicating the order in which the mail servers should be contacted. The sending email server then attempts to establish an SMTP (Simple Mail Transfer Protocol) connection with the mail server having the highest priority. If the connection fails, it moves on to the next server in the list until a successful connection is established. MX lookups are essential for ensuring the accurate delivery of emails, as they help determine the correct destination mail server based on the recipient's domain.

How to useMX Lookup Tool to get Mail Exchange records for domain?

With the help of this tool, the user can get MX records for provided domain in few simple steps.

Open https://www.utilityforweb.com/mx-lookup/
Insert valid domain name in the textbox.
Click "MX Lookup" button to start fetching MX records and wait for process to finish.
Check the affair and copy MX records as per your needs.

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