Shared vs. Dedicated IP Address – Which One Should You Use? Print

Shared vs. Dedicated IP Address – Which One Should You Use?

Every website hosted with Vivint Host has an IP address - it's what helps browsers find and connect to your site on the internet. Depending on your hosting setup, your website may use either a shared IP or a dedicated IP.

This guide explains what each one means, how they work, and which is best for your website.

What is an IP Address?

An IP address (Internet Protocol address) is a set of numbers that identifies your website’s location on a server. When someone types your domain into a browser, the browser uses the IP address to load your website.

There are two main types:

• Shared IP Address
• Dedicated IP Address

What is a Shared IP Address?

A shared IP address is used by many websites hosted on the same server. This is common on shared hosting plans.

Advantages of Shared IP

• Lower cost: It’s included in most hosting plans at no extra charge.
• Good for small sites: Perfect for blogs, portfolios, or business websites with standard needs.
• Simple to manage: No extra configuration is needed.

What to Keep in Mind

• Email reputation: If someone else on the same IP sends spam, email services might flag the IP, which could affect your email delivery.
• SSL certificates: Thanks to SNI (Server Name Indication), SSL certificates work fine on shared IPs.

What is a Dedicated IP Address?

A dedicated IP address is assigned only to your website. No other site shares it.

Advantages of Dedicated IP

• Better email delivery: Your IP reputation is in your control, which helps with email deliverability.
• Direct IP access: You can open your website by typing the IP address directly in the browser.
• Needed for some applications: Some web tools, scripts, or email setups may require a dedicated IP.

What to Keep in Mind

• Extra cost: Usually available as an add-on or included in advanced hosting plans.
• Not always necessary: Many websites work just fine without it.

Shared IP vs Dedicated IP

Which One Should You Choose?

Here’s a simple way to decide:

Choose Shared IP if:

• You’re running a blog, portfolio, or small business site.
• You want a cost-effective solution.
• You don’t send bulk emails or use custom applications.
  
  

Choose Dedicated IP if:

• You want full control over your email reputation.
• You use apps or services that need direct IP access.
• You prefer to isolate your site from others on the server.

Still Not Sure?

Both Shared and Dedicated IP addresses have their place, depending on your technical needs and project scale. For most standard websites hosted at Vivint Host, a shared IP will serve you well. But if you’re looking for enhanced email delivery, security, or specific access requirements, upgrading to a dedicated IP is a smart move.

If you’re unsure which IP type fits your website, the Vivint Host support team is available 24/7. We’ll help you make the right choice based on your needs.