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What is a Domain Name and What is Internet hosting ?

What is a Domain Name ?

A domain name is a human-readable address that is used to identify a specific location on the internet. It serves as a way to easily locate and remember a website or resource on the World Wide Web. Instead of using numerical IP addresses, which computers use to identify each other on the internet, people can use domain names to access websites.

A domain name is composed of two main parts: the actual name that you choose (e.g., “example”) and the domain extension (e.g., “.com,” “.org,” “.net”). Together, they form a complete domain name, such as “”

For example:

  • Domain name:
  • Domain name:

Domain names are organized in a hierarchical structure, with the top-level domain (TLD) at the highest level (e.g., “.com”). Below the TLD, you have second-level domains (SLD), which is the chosen name for the website (e.g., “example”). The combination of the top-level domain and the second-level domain creates a unique address for a specific website or online resource.

People register domain names through domain registrars, and they typically renew their registration periodically to maintain ownership of the domain. Once a domain name is registered, it can be associated with a specific IP address or used to point to various online services, such as websites, email servers, or other resources on the internet.

A domain name is a sequence of characters that corresponds to an alphanumeric IP address, enabling users to connect to a website through client software. Put simply, it’s the text a person enters into a web browser to access a specific website. For example, Google’s domain name is ‘’

While a website’s actual location is identified by a complex numerical IP address (e.g.,, the Domain Name System (DNS) allows users to input user-friendly domain names, facilitating the routing to the desired websites. This operation is referred to as a DNS lookup.

What Are the Difference Between Domain Name and URL ?

A domain name and a URL (Uniform Resource Locator) are related concepts but refer to different components of a web address. Here are the main differences between them:

  1. Definition:
    • Domain Name: It is a human-readable text that represents the address of a specific location on the internet. For example, “”
    • URL: It is a complete web address that includes the protocol used to access a resource (e.g., HTTP or HTTPS), the domain name, and additional path information to locate a specific resource on that domain. For example, “”
  2. Components:
    • Domain Name: Comprises the actual name chosen by the user and the top-level domain (TLD). For instance, in “,” “example” is the chosen name, and “.com” is the TLD.
    • URL: Includes the protocol (e.g., HTTP), the domain name (e.g., “”), and additional path information (e.g., “/page”) that specifies the location of a particular resource.
  3. Scope:
    • Domain Name: Represents the broader address of a website or a server.
    • URL: Specifies the complete address of a specific resource within that website or server.
  4. Example:
    • Domain Name: “”
    • URL: “”

In summary, a domain name is a part of a URL, and the URL provides a full address that includes the domain name along with other details needed to locate a specific resource on the web.

What Is an Internet Hosting Service ?

An internet hosting service, often simply referred to as web hosting, is a service that allows individuals or organizations to make their websites or web applications accessible on the internet. In essence, web hosting involves renting or leasing space on a server, which is a powerful computer that is connected to the internet and is always online. This server stores the files and data that make up a website and delivers them to users when they access the site through a web browser.

Here are key points about internet hosting services:

  1. Server Space: Web hosting companies provide server space to individuals or businesses, allowing them to store their website files, databases, and other data on the server.
  2. Server Types:
    • Shared Hosting: Multiple websites share resources on the same server.
    • VPS (Virtual Private Server) Hosting: Websites have dedicated virtual server space, offering more control and resources than shared hosting.
    • Dedicated Server Hosting: The entire server is dedicated to a single user or organization, providing maximum control and resources.
  3. Services Provided:
    • File Storage: Hosting services store website files, including HTML, CSS, images, and other content.
    • Database Hosting: Many websites use databases to store dynamic content, and hosting services often include database support.
    • Email Hosting: Some hosting plans include email services, allowing users to create email accounts associated with their domain.
  4. Domain and DNS Management: Hosting services often provide tools for managing domain names and configuring Domain Name System (DNS) settings.
  5. Technical Support: Hosting providers typically offer technical support to help users with server-related issues or configuration questions.
  6. Uptime and Reliability: Good hosting services strive to provide high uptime, ensuring that websites are accessible to users consistently.

Popular web hosting providers include companies like PowerHoster, Godaddy, Bluehost, HostGator, SiteGround, and many others. When choosing a hosting service, factors such as the type of hosting, server resources, technical support, and pricing should be considered based on the specific needs of the website or web application.

An Internet hosting service is a service that runs Internet servers, allowing organizations and individuals to serve content to the Internet. There are various levels of service and various kinds of services offered.

A common kind of hosting is web hosting. Most hosting providers offer a combination of services; e-mail hosting, for example. DNS hosting service is usually bundled with domain name registration.

Generic kinds of Internet hosting provide a server where the clients can run anything they want (including web servers and other servers) and have Internet connections with good upstream bandwidth.

theinternethostingA number of Internet access providers, such as America Online, offer subscribers free space for a small Web site that is hosted by one of their computers. Geocities is a Web site that offers registered visitors similar free space for a Web site. While these services are free, they are also very basic.

A number of hosting companies describe their services as virtual hosting. Virtual hosting usually implies that their services will be transparent and that each Web site will have its own domain name and set of e-mail addresses. In most usages, hosting and virtual hosting are synonyms. Some hosting companies let you have your own virtual server, the appearance that you are controlling a server that is dedicated entirely to your site.

Dedicated hosting is the provision of a dedicated server machine that is dedicated to the traffic to your Web site. Only very busy sites require dedicated hosting. Many companies purchase their own servers and place them on a site that provides fast access to the Internet. This practice is called colocation.

How to Keep a Domain Name Secure ?

Keeping your domain name secure is crucial to maintaining the integrity of your online presence. Here are some tips to help you enhance the security of your domain:

  1. Choose a Strong Password:
    • Use a strong, unique password for your domain registrar account. Include a mix of uppercase and lowercase letters, numbers, and special characters.
  2. Enable Two-Factor Authentication (2FA):
    • Enable two-factor authentication for your domain registrar account if it’s supported. This adds an extra layer of security by requiring a second verification step, usually through a mobile app or text message.
  3. Regularly Update Passwords:
    • Change your password periodically to reduce the risk of unauthorized access. Avoid using easily guessable passwords or ones that are commonly used.
  4. Keep Contact Information Updated:
    • Ensure that the contact information associated with your domain registration is accurate and up to date. This information is often used for account verification.
  5. Use Privacy Protection (WHOIS Privacy):
    • Consider using domain privacy protection services offered by your registrar. This hides your personal contact information from the public WHOIS database, reducing the risk of targeted attacks.
  6. Monitor Domain Renewal Dates:
    • Keep track of your domain expiration date, and renew it well in advance. Losing control of your domain can be a security risk, and expired domains may be susceptible to unauthorized transfers.
  7. Enable Transfer Lock:
    • Many registrars offer a transfer lock feature. When enabled, this prevents unauthorized transfers of your domain to another registrar.
  8. Regularly Check DNS Settings:
    • Periodically review your domain’s DNS settings to ensure they haven’t been altered without your knowledge. Unauthorized changes could redirect your website or email traffic.
  9. Be Cautious with Emails and Communications:
    • Be wary of phishing emails or fraudulent communications claiming to be from your registrar. Always verify the legitimacy of emails before clicking on links or providing sensitive information.
  10. Use a Reputable Registrar:
    • Choose a reputable domain registrar with a track record of security. Research and read reviews before selecting a registrar for your domain.
  11. Monitor Account Activity:
    • Regularly review your account activity with your domain registrar. Look for any unauthorized logins or suspicious changes.