On the Internet, your domain name is your unique identity. Having your own domain name, website and email addresses will give you and your business a more professional look.
The only way for a website to be visible on the internet is if it’s hosted by a web hosting service provider, also known as a web host. Domain names are formed by the rules and procedures of the Domain Name System (DNS). Domain names are used in various networking contexts and for application-specific naming and addressing purposes.
Thanks to DNS, though, you don’t have to keep your own address book of IP addresses. In order to find a website, you type the domain name (or URL) into your browser. Your computer will then connect to the server where the website is hosted, and the webpage is delivered onto your screen.
The top-level domains (TLDs) such as com, net and org are the highest level of domain names of the Internet.
- .com are usually used for commercial purposes, such as for an online store or a business site, although they’re increasingly being used by default as they imply a certain amount of trust.
- .net were originally used by networking companies (such as internet service providers) but are now also multipurpose.
- .org were originally used by different organizations
As of now, there are over 800 extensions so you will have no trouble finding available domain names that announce to the world what you do, who you are, or where you are.
Domain names are also organized in subordinate levels (subdomains) of the DNS root domain, which is nameless. Individual pages or subdomains can be built off the root domain, but each page URL must technically include the same root domain in order to be a part of your website i.e. subdomains are an extension of your primary domain name and are used for site organization or redesign purposes, or even to host your blog or eCommerce store.
Therefore, ftp.example.com might be an FTP server, www.example.com would be a World Wide Web server, and mail.example.com could be an email server, each intended to perform only the implied function. You can create additional subdomains for your domain like forums.example.com or eshop.example.com. Each subdomain basically can function as a separate “business” within the overall corporation.
Depending on your web host, subdomain page can be located in sub-folder of your main domain or in a separate folder.
An alias domain is NOT a unique website. Instead, it is a masked forward to the primary domain name, much like a website alias. Alias domains are commonly used when:
- You need a place to park a domain for which you do not have a website
- You have more than one domain that should lead to your primary domain
- You have common misspellings of your domain name that you have registered
Another reason for a business to register an alias domain names is to protect copyrights and trademarks, build creditability, increase brand awareness, and search engine positioning. Critics often claim abuse of administrative power over domain names. For example, some can buy host.org, host.net, hosts.com, hosts.org, hosts.net, etc., and make all of them redirect to host.com.
One of the places you can buy a domain name is Domain.com.With Domain.com, buying a domain name is very straightforward. You can choose from the most popular TLDs, or from over 25 country code TLDs. Domain.com makes this very easy to set up once you complete your domain name registration. You can also transfer either the domain registration or simply update the DNS at your current registrar to point to your Domain.com account, or both.
Another great place is Bluehost.com. If you decide to sign-up for hosting plans they offer you get your domain for free for one year. As every big company on the market, Bluehost.com offer shared hosting, VPS hosting and dedicated hosting. In another post, I will explain the differences between those three hosting types.