SECTIGO Wildcard SSL Secures a primary domain and all sub-domains
Total $994.95
Infinite Sub-Domains Security

Enable HTTPS to your website and its unlimited sub-domains in minutes.


Sectigo Wildcard SSL Certificate

Unlimited Sub-Domains Security under One SSL

Sectigo Wildcard SSL certificate is a domain validated SSL certificate that helps encrypt the main domain and unlimited sub-domains. Henceforth, if you're looking to secure your website with its associated sub-domains using basic SSL security, then the Sectigo Wildcard SSL certificate is an inexpensive and popular option.

Sectigo Wildcard SSL for Securing Domain & Unlimited Sub-domains With Secure HTTPS

30 Days Money Back 30 Days Money Back
24x7 Support 24x7 Support
Site Seal Site Seal
Domain Validation Domain Validation

Domain Validated Wildcard SSL to Secure Your Website & Multiple Sub-Domains

Sectigo Wildcard SSL is a standard SSL that requires only domain verification through email, making it a perfect option for someone who doesn't deal with any user's sensitive information nor has any registered business. Likewise, it offers a robust SHA 256-bit encryption standard that ensures that your main domain and its associated sub-domains will have a secure SSL tunnel for transmitting information between client and server.

In addition, your Wildcard SSL offers all the basic SSL security indicators like a secure padlock and HTTPS URLs on your website and all sub-domains that help ensure site visitors that the website is safe and secured with an SSL certificate.

Sub-domains secured with Sectigo Wildcard SSL

  • www.domain.com
  • blog.domain.com
  • login.domain.com
  • user.domain.com
What is SSL Certificate - Video

Sectigo Wildcard SSL Certificate Features

  • Domain Validated SSL Certificate
  • Security for unlimited sub-domains.
  • Issuance in Minutes
  • 256-Bit Strong Encryption
  • 2048-Bit Signature Strength
  • Unlimited Server License
  • SSL Installation Guide
  • 99.99% Browser Compatibility
  • Unlimited Reissuance
  • Sectigo Static Site Seal
  • $500,000 Warranty from Sectigo
  • 30 Days Moneyback Guarantee

Sectigo Wildcard SSL Certificate Benefits

Power of a Single* for Unlimited Sub-domains Power of a Single* for Unlimited Sub-domains

Once you purchase your Wildcard SSL certificate, you must add an asterisk sign (*) before a common name such as *.domainexample.com. And, once you add an asterisk (*), you'll be able to secure mail.domainexample.com, shopping.domainexample.com, etc. In other words, a single asterisk allows you to secure unlimited sub-domains using one single Wildcard SSL certificate.


Sectigo Wildcard SSL certificate is an inexpensive SSL certificate that helps secure one main domain and unlimited associated sub-domains, making it a cheaper option than going for a separate SSL certificate for each sub-domain.

Compatible with Multiple Servers Compatible with Multiple Servers

Sectigo Wildcard SSL certificates support all known servers like any other regular SSL certificate, it comes with all the latest security configuration and compatibility with browsers, devices. Hence, you can install your SSL Certificate on any number of servers.

Easy Management Easy Management

Wildcard SSL certificates are easier to manage. For instance, once you purchase Wildcard SSL, you won't require to go through a lengthy SSL installation process. Moreover, you'll be able to secure an unlimited number of sub-domains without worrying about the expiry date of each sub-domain.

User Ubiquity User Ubiquity

Sectigo Wildcard SSL certificate comes with 99+% user ubiquity. So, no matter which device or browser user comes from, they won't face any SSL compatibility warning issues, and they'll get a smooth experience.

Visible Trust Signs Visible Trust Signs

HTTPS URLs, secure padlock, and Sectigo's secure site seal will be visible in the main domain and all the associated sub-domains, which will help boost user trust and confidence, assuring they're visiting the safe website.



Savings of 75% over MSRP
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Multiple Years Option N/A N/A N/A
Domain Security Secure Base Domain & Infinite Sub-Domains Secure Base Domain & Infinite Sub-Domains Secure Base Domain & Infinite Sub-Domains
Issuance Time Minutes Minutes 1-3 Business Days
Validation Requirement Domain Validation Domain Validation Organization Validation
Visible Trust Indicator HTTPS URLs & Secure Padlock HTTPS URLs & Secure Padlock HTTPS URLs + Secure Padlock + Organization Details in the SSL Certificate
Encryption Strength 256-Bit Encryption 256-Bit Encryption 256-Bit Encryption
Site Seal Sectigo' Static Site Seal Static Site Seal Static Site Seal
Server Licensing Unlimited Unlimited Unlimited
Installation/Technical Support N/A N/A N/A
Warranty $500,000 $10,000 $250,000
Refund Policy 30 Days Refund 30 Days Refund 30 Days Refund
Visible Trust Indicator Secure Padlock & HTTPS URLs Secure Padlock & HTTPS URLs Secure Padlock & HTTPS URLs
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Frequently Asked Questions

Have Questions? We're here to help.

What is a Wildcard SSL Certificate?

A wildcard SSL certificate is one type of X.509 digital security certificate that gives SSL security for one main domain and an unlimited number of first-level sub-domains. Likewise, if the sub-domains are on multiple servers, you can use the same Wildcard SSL certificate to share its private keys throughout the servers.

How Many Sub-Domains Are Secured Using Sectigo Wildcard SSL Certificate?

You can secure unlimited sub-domains with one main domain using a Wildcard SSL certificate. It means you can provide HTTPS security for as many sub-domains as you have, and any sub-domain you add in the future can also be secured using the same Wildcard SSL certificate.

What is the difference between Wildcard SSL and Multi-Domain SSL?

Using a Wildcard SSL Certificate you can secure an unlimited number of sub-domains, but with a Multi-domain SSL certificate you can protect up to 250 fully qualified domains names.

You can secure a wildcard domain as the SAN domain in a Multi-Domain SSL, but you cannot secure a multi-domain in a wildcard SSL.

How much time does Sectigo take to issue the Certificate?

As the Sectigo Wildcard SSL certificate is a domain validated SSL, the verification of domain takes few minutes, which can be done through email verification, file verification or domain registrar information verification.

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Real customer ratings and reviews at

Rating Stars Daniel B.

18 Jan - 2022

Pretty easy and straight forward

Rating Stars Brian L.

10 Feb - 2023

Quick and easy and a LOT cheaper for an EV Certificate than I previously have seen.

Rating Stars Jan D.

24 Feb - 2023

I'm very satisfied with the process of generating Code Signing certificate.

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University of Colorado Boulder
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Tiffany & Co
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