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What is a VPS hostname?Hostname vs domain nameWhat should your hostname be?How to change your VPS hostnameGetting startedAdditional resources
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What is a VPS server hostname? And how should you set it up?

A VPS server hostname is a unique identifier for a Virtual Private Server, simplifying user connections by providing a human-readable address instead of a complex IP. Understanding the VPS hostname is crucial for effective server management, as it affects interactions with other devices and applications.

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What is a VPS hostname?

A hostname is a human-readable label given to a device connected to a network, aiding in the identification and location of that device within a network environment. For a VPS, the hostname serves as a unique marker for your server within the broader internet ecosystem. It functions as the address of your VPS, allowing for easy access without the need to memorize complex numerical IP addresses.

Technically, a VPS hostname is often a domain name or a subdomain that points to the server’s IP address. This simplifies the process of connecting to the VPS, as users and applications can use the hostname instead of the numerical IP address. For instance, instead of typing ‘192.168.1.1’ to access your server, you could use ‘myserver.example.com’. This approach is particularly helpful when managing multiple servers or services, as each can have its own unique hostname.

Choosing an appropriate hostname for your VPS is crucial for effective management and organization. It can reflect the server’s purpose, facilitate easier access, and enhance overall navigability within your network. Our hosting service enables customers to set and manage their VPS hostnames effortlessly, ensuring a smooth experience as you deploy and manage your server resources.

Hostname vs domain name

Understanding the distinction between a hostname and a domain name is essential for anyone working with VPS. A hostname is a unique identifier assigned to a specific device connected to a network, often referred to as a server. It can be as simple as ‘myserver’ or more complex with additional identifiers, such as ‘web1.mywebsite.com’. The hostname is primarily used within the network to differentiate one device from another, facilitating efficient communication between servers.

A domain name, in contrast, is a more user-friendly way to access a website or server. It consists of a name and a domain extension, like ‘.com’, ‘.net’, or ‘.org’, making it easier for users to remember and input into their web browsers. For example, ‘example.com’ is a domain name that directs users to a website. While a hostname identifies a specific server, a domain name typically points to that server or a cluster of servers, enabling users to reach the desired resources without needing to know the underlying hostnames.

In essence, the hostname serves as a technical label within a network, while the domain name acts as the public-facing address that users rely on to access web services. Both elements work together to ensure seamless connectivity and accessibility in the digital landscape, especially when managing VPS solutions.

What should you put as your hostname?

During VPS setup, selecting an appropriate hostname is one of the initial steps you’ll encounter. A hostname is essentially a label that identifies your server on a network, making it easier to manage. It’s advisable to choose a hostname that reflects the purpose of your VPS. For example, if you’re setting up a web server, you might opt for something like ‘webserver1.yourdomain.com’. This clarity can simplify server identification, especially when you have multiple VPS instances running.

However, the hostname is primarily for your reference and doesn’t impact the server’s functionality. Your VPS will operate effectively regardless of your choice. That said, using a clean and easily recognizable hostname can streamline your workflow and reduce confusion down the line.

Consider using a hostname that includes your business name or relevant keywords. This not only makes it easier to remember but can also aid in branding if you plan to offer services to clients. Avoid using special characters or overly complex names, as these can lead to misconfigurations. Ultimately, the best hostname is one that is simple, descriptive, and suited to your specific needs.

How to change your VPS hostname

Changing your VPS hostname is a straightforward task that can be necessary for various reasons. You might want to change it to enhance security, improve clarity, or personalize your server’s identity.

For example, if you are managing multiple servers, having distinct hostnames can help you easily identify each server’s function, reducing the risk of confusion and mistakes. Additionally, a meaningful hostname can assist in troubleshooting and monitoring processes.

  • Connect to your VPS via SSH using an SSH client such as PuTTY or the terminal on Linux or macOS.
  • Check your current hostname by typing the command hostname.
  • Edit the /etc/hostname file using a text editor like nano or vi with the command sudo nano /etc/hostname.
  • Replace the existing hostname with your desired name and save the changes.
  • Update the /etc/hosts file to reflect this change by typing sudo nano /etc/hosts and modifying the line that includes your old hostname.
  • Restart your VPS or run the command sudo systemctl restart hostname to apply the changes.

Additional resources

VPS: A beginner’s guide →

A complete beginner’s guide to virtual private servers

What’s my IP address? →

Find your IP address with one click, using our free online tool

20 VPS security tips →

20 simple steps anyone can do to keep your website and data safe