What Is Subdomain?

Subdomains are like your best friend's little brother. They're kind of annoying, but you still love them. They're also pretty important when it comes to the way that the Internet works, and they're super easy to use. Subdomains are a part of a larger domain under the Domain Name System (DNS) hierarchy and they are used as an easy way to create a more memorable Web address for specific or unique content with a website. A subdomain is also known as a child domain. A subdomain is a child domain that's part of a more significant, critical domain. If you think about it, it's like a mini-domain under the parent domain. For example, if you have a website at mysite. com and want to make a subdomain for your gallery, you add "images" as the subdomain, something like images. Your browser is your gateway to the Internet. It's where you go to look up directions to the store, find out what time their next sale will be, and see if they have what you're looking for in stock. But how does it know where to find this information? As it turns out, there's a whole system behind the scenes that ensures everything works smoothly and finds the correct information for you. It's called the Domain Name System (DNS). DNS uses domains to organize websites by name and location on the Internet. Domains are organized into levels called top-level domains (TLDs) and second-level domains (SLDs). The TLDs are three-letter abbreviations such as .com or . edu; they represent the highest level of organization in DNS. SLDs can be one or multiple words with no spaces between them; they represent lower levels of organization within TLDs. You might have heard of subdomains if you're looking to set up a website. They're a part of a larger domain under the Domain Name System (DNS) hierarchy. So, consider getting your subdomain if you want to start your website! It's easy and cost-effective.