By domain we mean the address of a website. We type the URL into any browser and press Enter to enter that address or website. It tends to be a specific website. To put it simply, the website will refer to your home and the domain name will refer to your home address.
In the current age of internet thousands of people in the country use internet and we visit different websites all the time but the name of the website is the domain name.
In the current age of networks, this network is the only way to connect with each other. Network connections are used to communicate with each other through IP. Everyone has a different ID address to identify them.
It consists of a small number of numbers, which helps to find a specific computer. It is not possible for everyone to remember all these ID addresses. These are not like ordinary phone numbers.
The website also has separate IP addresses, which are required to identify them. Each website’s domain name and IP address are different, so people can’t remember all these IP addresses so they are given a different readily available name which is like remembering, this is the domain name.
How many types of domains are there?
TLD – Top Level Domain
These types of domains are very valuable, they are called top-level i.e. TLT domains. These domains are usually used for business or not for business. In this case dot com sits after the business name.
That means put your desired host name after the business name. You can use the extension as you wish. If that extension is available, then if someone else buys it before then you can no longer use that extension. For example: www.google.com, www.facebook.com, www.yahoo.com are all dot com domain extensions and all are top level.
There are several other top holebell domain names:
- .com( commercial)
- .net (Network)
- .org (Organization)
- .edu (Education)
CcTLD – Country Code Top Level Domain
If you want to take the domain extension for your business or job for a specific country, you will be able to create a specific website by registering CcTLD – Country Code Top Level Domain. At the end of your domain extension, the short form of that country will appear. If you want to use domain extension in Bangladesh then (.) Com (.) Will be bd. Again, if you want to use India extension, then your domain name will be (.com) (.) In.
How do domains work?
To learn how a domain name works, you can first log into a browser. When you enter a domain name into your ChromeWeb browser, it first sends a request for a global network of servers that are configured by the Domain Name System (DNS) on all websites. These servers then look up the name servers associated with the domain and forward the request to those name servers.
For example, if your website is hosted on Bluehost, the name server information will look like this:
Example of DNS
These name servers can be found on computers operated by your hosting company. Your hosting company will send your request to the computer where your website is stored. This computer is called a web server. It has special software installed (Apache, Nginx are two popular web server software). Web servers now come up with web pages and related pieces of information. Finally, it sends this data back to the browser. This is how domains work.
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