The word “hosting” does not describe just one service, but a variety of services which offer a variety of functions to a domain. Having a site and emails, as an example, are two separate services even though in the general case they come together, so most of the people see them as one single service. Actually, every single domain name has a several DNS records called A and MX, which show the server that deals with each particular service - the first one is a numeric IP address, that defines where the site for the domain address is loaded from, while the second one is an alphanumeric string, which shows the server that handles the e-mails for the domain name. As an illustration, an A record is 123.123.123.123 and an MX record can be mx1.domain.com. Whenever you open a site or send an e-mail, the global DNS servers are contacted to check the name servers that a domain name has and the traffic/message is first forwarded to that company. If you have custom records on their end, the Internet browser request or the email will be sent to the correct server. The idea behind employing separate records is that the two services work with different web protocols and you may have your website hosted by one provider and the e-mails by another.
Custom MX and A Records in Cloud Hosting
If you have a cloud hosting account from our company and you would like to switch either your website or your e-mails to a different provider, it is going to take you literally just 2 clicks to do it. Our Hepsia Control Panel comes with an easy-to-use DNS Records tool, where all your domain names and subdomains will be listed alphabetically and you're going to be able to see and modify the A and/or MX records for any of them. If you want to use a different e-mail provider and they ask you to create more MX records than the standard two, it's not going to take more than a couple of mouse clicks either to add them. Also you can set different latency for these records and the lower the latency, the bigger the priority a certain MX record is going to have. The propagation of each record that you change or set up isn't going to take more than a few hours and if required, you will also be able to set the so-called Time-To-Live value, that reveals how long a record will remain active after it is changed or deleted.