TLD means Top Level Domain, and it’s the suffix of a domain name.
A domain name is built with three parts, each one separated by a dot. The subdomain is on the left side. The second-level domain (SLD), brand, or a name that states the kind of business you have, comes in the middle. And the top-level domain (TLD) is at the end (.com, gov, .org, .net, .de).
Example: www.speaking-easy.com, “www” is the subdomain, “speaking-easy” the SLD, and “.com”, the TLD.
We just started to chat about DNS records with the DNS A Records, and now we will see a second DNS record – DNS MX record. MX does not mean Mexican. It means Mail Exchanger. We will go into details about why such a DNS record must exist and why can’t we freely send emails the way we want.
Check this page if you need additional information about the DNS MX record!
Every action that relates to domains needs DNS records for instruction. In the DNS MX record case, it is a text document, mail exchanger record, that shows which server is responsible for receiving the emails that go for a particular domain.
How many of you have felt their device slower, struggling to perform even a simple task? Or maybe worst, the device gave all your personal data away or was completely locked from malware.
Computer viruses are modern nightmares, a big danger, but they started as a silly prove of concept. The goal was to prove they can exist, not a real profit. Can you guess when the first virus was created?