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Comodo SSL Multi-Domain Certificates

Multi-Domain (SAN) SSL Solutions to Secure All of Your Domains With a Single Certificate

DV Multi‑Domain SSL Certificate

OV Multi‑Domain SSL Certificate

EV Multi‑Domain SSL Certificate

UCC Multi‑Domain SSL Certificate


Secure Hundreds of Domains and Subdomains With a Single Certificate

Multi-Domain (MD) SSL certificates or also known as Subject Alternative Names (SAN) certificates, allow a single certificate to secure multiple domains, including sub-domains of a single main domain name or entirely different domain names. One of these can secure up to 250 unique domains with a single solution. They provide a convenient option for organizations that own many domains and are looking for a simplified way to secure them through a single solution rather than purchasing an individual certificate for each. Multi-domain SSL certificates are available in Domain Validation (DV), Organization Validation (OV), and Extended Validation (EV) options.

Our Advantage

  • Coverage up to 6 years*
  • 30-day money back guarantee
  • Provides the highest level of encryption
  • Enables https and the padlock image
  • Fast issuance time
  • Unlimited server licensing
  • Compatible with all leading web and mobile browsers
  • Free 24/7/365 expert support in multiple languages
  • SSL certificate warranty - DV $250,000 | OV $250,000 | EV $1,750,000
  • Comes with the ComodoCA Trust Logo (OV & EV only)

*Reissue certificate annually


Protecting Over 16 Million Websites 24/7

While large enterprises have unlimited budgets to deal with cyber attacks, SMBs, who are the targets of almost half attacks, lack the resources to defend themselves. That's where SiteLock comes into focus. We provide affordable, powerful cybersecurity software solutions designed to allow small to midsize businesses to operate without fear of an attack. Learn more about how Sitelock, a Sectigo Company, can secure your site today!

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