MX Records (Mail Exchange) are DNS records that are used to route email to email servers. You can have numerous MX Records posting to different email servers to prevent loss of email due to downtime. Email is sent to servers pointed to in MX records based on Priority which states that the lowest the Priority number the higher the priority of the server. Emails will be routed to MX records of 0 first.
What is
CNames in DNS – What are…
CNames map subdomains to domain names. You can point MAIL.domain.com to the Gmail portal for your company, or SALES.domain.com to SalesForce.com. This allows you to use an easy to remember naming strategy for users to […]
PHP Programming (NEW)
PHP – Shared Hosting for Running…
Shared hosting is an easy way to deploy PHP code especially if you are new to technology. To run PHP on your own server you need to be able to build, configure and maintain a […]
Arduino
Arduino – Send Email Notifications with PHP Mail Function
You can send SMTP (email) notifications using an Arduino Uno with WiFi and a web server with PHP using the mail() function in PHP. You POST data to the web server from the Arduino and […]
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