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Best 11 Multi Domain SSL Certificates Providers

Cheap Multi Domain SSL Certificate for Multiple Domains & Sub-Domains

Do you have multiple domain names and want to have HTTPS for all? Then, a Multi-Domain SSL certificate is an ideal choice for you. After finding the right solution, the next thing is finding the right Multi-Domain SSL certificate. In this article, we will help you find the right Multi Domain SSL Certificate from a trusted Certificate Authority at an affordable cost.

Let’s take a look at below example of Multi-Domain (SAN) SSL certificate, which will help you understand “How Multi-Domain SSL Certificate secures Multiple Domains with a Single Certs.” This certificate is also called Unified Communications Certificate (UCC or UC Certificate).

Examples of Multi Domain SSL Certificates

A Multi-Domain SSL certificate is a cost-effective solution for those business owners who need to secure their multiple domains with a single certificate. A customer can add any number of multiple domains and reissue it as many time he/she wants.

See Also: Cheap Wildcard SSL Certificate Providers


Why to use Multi-Domain SSL Certificate?

A Multi-Domain SSL certificate is the most popular SSL certificate for multiple domain security. Let’s look at its advantages.

Validation Types – A Multi-Domain/SAN/UCC SSL can be issued using a Domain Validation (DV) SSL, Organization Validation (OV) SSL or highest assurance Extended Validation (EV) SSL certificate. The customer gets the freedom to buy whichever type of certificate fits the bill for him/her.

Pay Less & Secure More – It is logical to secure multiple domains in one go as the Multi-Domain Certificates are affordable compared to the Single-Domain Certificates.

Multi-Domain Security – You can save your time and money by securing up to 250 multi-domains/applications with a single SSL certificate.

Flexible & Compatible – It is compatible with all desktop and mobile browsers. It comes with a strong encryption and keeps the unwanted browser warnings at bay.

1. Comodo PositiveSSL Multi Domain Wildcard

Comodo PositiveSSL Multi Domain certificate is a good option to secure multiple domains that carry basic information and doesn’t seek any critical information of the users. It’s an entry-level certificate, which is best for those information-based websites.

Comodo PositiveSSL Multi-Domain certificate is a domain validated certificate. It means you get the benefit of getting a certificate issued within minutes once you complete the purchase process by simply verifying your domain authentication using admin email addresses of the domains you want to secure.

It’s a cost-effective top-tiered multi domain certificate of Comodo that comes with an ability to secure up to 250 domains. It’s an excellent choice for startup sites that are looking for a little boost of encryption.

  • Domain Validated Multi Domain SSL
  • Secure Multiple Domain Names
  • 2 Domain names already included in package
  • Issue in minutes
  • COMODO Static Site Seal
  • Unlimited Re-issuance
  • Free SSL technical Support
  • 30 day, no question, refund policy

95% OFF – Comodo Positive Multi Domain SSL Certificate

$16.17 $825


2. Comodo Multi Domain SSL Certificate

Comodo Multi-Domain Certificate, often called MDC, is one of the smart solutions for the organization that has multiple websites.

It’s a perfect choice for those organizations that has to maintain multiple unique websites hosted on different servers. Also, it’s an organization validated SSL/TLS certificate, which means it’ll provide a higher level of trust and security for your site visitors. Being offered by top brand Comodo, it comes equipped with all the latest security standards such as 256-bit encryption, 2048-bit private keys that make sure the session occurs between your site and users are fully secured.

  • Secure up to 2000 unique domains
  • Full Business Validated Certificate
  • 4 SAN already included in package
  • Trusted by over 99% of the browsers
  • Unlimited Server
  • Unlimited Reissue of Certificate Life time
  • 30 Day Money Back Guarantee!
  • FREE 24/7 Technical Support

75% OFF – Comodo Multi Domain SSL Certificate- 4 SAN included

$100.46 $1650


3. Sectigo PositiveSSL Multi Domain Certificate

Sectigo PositiveSSL Multi Domain Certificate is a cost-effective domain validated Multi-Domain SSL certificate. It comes with industry-standard encryption 256-bit encryption, strong 2048-bit signature key, making a perfect addition for the startups who handles multiple websites without seeking any confidential information of their users.

It’s a cost-effective Multi-Domain SSL certificate that comes with the capability of securing 2000 domains, a warranty amount of $50,000. Additionally, you get all these benefits within minutes of purchasing the certificate as it’s a DV certificate that doesn’t require any stringent verification process that can go for days.

  • Domain Validated SSL Certificate
  • $50,000 Warranty
  • 2 SAN already included in package
  • Encrypt up to 2000 Different Domains
  • Remove Negative Browser Indicators
  • Unlimited Server Licenses
  • 30 Day Money Back Guarantee!
  • 24/7 Customer Support

90% OFF – Sectigo Positive Multi-Domain SSL Certificate

$21.50 $745


4. Sectigo Multi Domain SSL Certificate

Suppose you’re an organization looking to secure your multiple websites that deal with your organization data. In that case, the Sectigo Multi Domain SSL certificate is one of the options you can count upon. Sectigo being the respected name of the industry provides top-notch security features making it ideal for securing websites.

Sectigo Multi Domain SSL certificate comes with strong SHA2 and ECC encryption, 99.9% mobile, and computer browser compatibility. Also, being an Organization Validated certificate makes the applicant of the certificate go through the light vetting process. For example, verifying business registration details, which helps to trust users that your site is genuine and safe to deal with without being feared of anything going wrong.

  • Domain Validated Certificate
  • Secure up to 250 domains on MS servers
  • 2 SAN already included in package
  • $500,000 Warranty
  • Industry-Standard Encryption
  • Free Sectigo Secure Seal
  • 24/7 Customer Support
  • 30 Day Money Back Guarantee!

67% OFF – Sectigo Multi-Domain SSL Certificate – 2 SAN Included

$106.85 $1495


5. GeoTrust True BusinessID Multi Domain SSL

GeoTrust True BusinessID Multi-Domain SSL Certificate is a Multi-Domain SSL/TLS certificate that helps to enable strong 256-bit encryption for around 250 different domains. Furthermore, it’s an organization validated certificate that assures users that you’ve gone the extra mile to prove that your website doesn’t carry any threat and is safe to deal with.

Along with security features, users also get the credibility of GeoTrust, a trusted and globally known brand. Also, if you’ve small or medium business, and you’ve to deal with organizational data on multiple websites, then this certificate will be a good bet to go with.

  • Full business validation
  • Secure up to 250 host names on a single SSL certificate
  • 4 SAN already included in package
  • Compatible with 99%+ current browsers
  • Unlimited Server Licenses
  • $1,250,000 Warranty
  • FREE 24/7 Technical Support
  • 30 Day Money Back Guarantee!

25% OFF – GeoTrust Multi-Domain SSL

Vendor Price: $627

6. Thawte Web Server SSL

Thawte one of the branded certificate authority, which is used in 240+ countries deals with various certificates, and one of them is this multi domain SSL certificate Thawte SSL Web Server. It’s an OV SSL certificate, an ideal solution for small to medium level businesses that handle multiple websites that deal with organizational or any other critical data.

It comes with a strong 256-bit encryption level with a dynamic site seal, unlimited server licensing, 99.9% desktop and mobile browser compatibility, $1,250,000 warranty, and so on.

  • Flexible 256-bit encryption
  • Issued instantly
  • Free Thawte Trusted Site Seal
  • 99.9% web and mobile browser compatibility
  • $1,250,000 warranty
  • Free unlimited server licenses
  • Multi-Domain security with active SAN support
  • 15 Day Money Back Guarantee!

68% OFF – Thawte SSL Web Server SSL

Vendor Price: $796

7. DigiCert Multi Domain SSL

DigiCert is one of the most relied and trusted upon certificate authority of the globe that offers various types of premium SSL/TLS certificate, and one such is the Multi Domain SSL certificate. Suppose you’re a business owner that handles multiple websites and looking to secure using a certificate from the branded certificate authority. In that case, you can go for the DigiCert Multi Domain SSL certificate.

Furthermore, some of the strong SSL security features that you can expect from this certificate are legacy RSA public-key cryptography, ECC (Elliptic Curve based) cryptography. Encryption strength up to 256-bit and much more.

  • Organization Validation
  • Issued in Minutes
  • Supports RSA & ECC
  • Included Dynamic DigiCert trust seal
  • Vulnerability Assessment
  • Multi-Domain (up to 250 SANs)
  • Elliptic Curve Cryptography capable
  • 30 Day Money Back Guarantee!

22% OFF – DigiCert Multi-Domain SSL Cert

Vendor Price: $782

8. Comodo DV UCC SSL Certificate

The Comodo DV UCC SSL Certificate is the quickest way to secure multiple domains with this one single SSL certificate itself. It’s a multi-domain SSL certificate, which is UCC (Unified Communications Certificate) created for Microsoft Exchange 2010, Office Communications Server 2007.

If you handle multiple websites that don’t have any critical data to deal with, and you’re looking for securing to prevent unwanted pesky warning messages like “Not Secure.” Then this Comodo DV UCC SSL certificate is an ideal choice. Furthermore, being a domain validated, once you purchase it, you’ll instantly get the certificate issued. Trusted by 99.9% mobile and desktop browsers, backed with a $250,000 warranty amount, is a good choice for startup businesses that deal with multiple small websites at once.

  • Secure up to 2000 unique domains
  • Organization Validated (OV) certificate
  • 2 SAN already included in package
  • Multiple domains support MS Exchange 2010 and Office Communication Server 2007
  • Free Re-issuance
  • Free Unlimited Server Licenses
  • 30 Day Money Back Guarantee!
  • 24/7 Experts’ Support via phone, mail and web

68% OFF – Comodo Domain Validated UCC SSL – 2 SAN included

$100.46 $1425


9. Sectigo UCC SSL Certificate

Sectigo UCC SSL certificate is a premier Multi-Domain SSL certificate, an ideal solution for small to medium level businesses that deal with multiple websites. It comes with securing up to 250 domains using all the latest SSL security features like 2048-bit RSA signature key or 256-bit ECDH.

It’s an organization validated Multi-Domain SSL certificate that makes the user goes through multiple vetting processes like verifying business registration details and checking other information in government’s data whether the information is up-to-date and much more.

  • Organization Validated
  • Multi-domain encryption for Microsoft Exchange and Communications Servers
  • Covers up to 250 Domains
  • $1,000,000 Warranty
  • Free Sectigo Secure Seal
  • Unlimited Server Licenses
  • 30 Day Money Back Guarantee!
  • 24/7 Customer Support

63% OFF – Sectigo OV UCC SSL Certificate –
4 SAN includde

$117.60 $1495


10. DigiCert Secure Site Multi-Domain SSL

For large enterprise organizations that work on multiple websites daily requires a trusted SSL certificate, and DigiCert Secure Site Multi-Domain SSL is one of the best solutions that anyone can go for. Globally trusted, DigiCert comes with an impeccable SSL security features making it top the list of SSL industry.

Powered by DigiCert, DigiCert Secure Site Multi-Domain SSL comes with modern key-cracking and brute force prevention techniques that exceed the industry standard. Also, it’s backed with a $1,750,000 warranty amount, unlimited server licensing, 2048-bit RSA or 224-bit ECC, Symmetric 256-bit encryption, SHA-2 hashing algorithm, and so on.

  • High-Assurance Organization Validation (OV) Certificate
  • Secures up to 250 domains on one certificate
  • Instant Issuance
  • Supports RSA & ECC
  • $1,750,000 Warranty Protection
  • DigiCert Smart Seal
  • Supports RSA & ECC
  • 30 Day Money Back Guarantee!

15% OFF – DigiCert Secure Site Multi-Domain SSL

Vendor Price: $2342

11. Comodo UCC SSL Certificate

Secure multiple domains with multiple hostnames on a single IP address using the Comodo Unified Communication SSL certificate. It’s a multi domain organization validated SSL/TLS certificate that helps you secure more than two domains. Suppose you’re an organization that has to deal with more than one website and want to secure all of them cost-effectively. In that case, this will be an ideal choice as it comes packed with powerful security features and other industry’s leading customer support services. Being organization validated also makes an applicant go through the vetting process where the business registration details and many other things are verified to make sure that the certificate is issued to a good organization and not any malicious party.

Also, it provides 99.9% browser compatibility, $250,000 warranty amount, unlimited re-issuance, server licensing, and so on.

  • Full business validated certificate
  • Organization Validated (OV) certificate
  • Supported by MS® Exchange server 2010
  • Issued In 1-3 days
  • Most trusted 2048-bit SSL Certificate
  • Unlimited Server Licenses & Re-Issuance Policy
  • 30 Day Money Back Guarantee!
  • 24/7 phone, mail and web support

68% OFF – Comodo UCC SSL Certificate – 4 SAN included

$100.46 $1425


What’s the Difference? – Single Domain SSL vs Multi-Domain SSL Certificate

Information Single Domain SSL Certificate Multi-Domain SSL Certificate
Covered Domains Single Multiple
SHA-2 Algorithm Support Yes Yes
Fastest Issuance Yes Yes
Secure Multiple Websites No Yes
Support Additional SAN No Yes
99% Browser Compatibility Yes Yes
Secure Site Seal Yes Yes
Certificate Required Single Certificate for Single Website Single Certificate for Multiple Websites


The Multi-Domain (SAN/UCC) SSL certificate is an exclusive solution for the users looking to secure multiple domains at affordable prices. It also saves time as the user doesn’t have to go through the rigorous issuing process for each domain.

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