What exactly does a Domain Name looks like?

A domain name is a unique address that identifies a website on the internet. It is made up of two parts: a top-level domain (TLD) and a second-level domain (SLD). The TLD is the suffix at the end of the domain name, such as .com, .net, or .org. The SLD is the part of the domain name that comes before the TLD, such as mrwixxsid in https://mrwixxsid.com/.