Best 11 Multi Domain SSL Certificates Providers

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

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

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

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

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

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

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

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

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

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

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