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Multi-Domain SSL

Secure up to 100 different domains, subdomains or IP addresses with only one SSL Certificate.

SSL for Exchange, Unified Communications & Hosting

  • Example Configuration
  • www.yourdomain.com
  • www.otherdomain.org
  • autodiscover.mailserver.com
  • 212.1.1.10

Multi-domain SSL Certificates from GlobalSign utilize Subject Alternative Names (SANs) to give you the flexibility to secure up to 100 different domain names, subdomains, and public IP addresses using only one SSL Certificate and using only one IP address.

GlobalSign has worked with Microsoft to develop an SSL Certificate specifically for use within the Exchange and Communications Server environments. A Multi-Domain SSL Certificate from GlobalSign allows you to deploy the Domain Security feature and enable secure client access from the Internet. Multi-Domain SSL was developed originally for Unified Communications applications, but can benefit anyone looking for simplicity of consolidating many domain names into a single SSL Certificate and single IP address.

Create or Build a Multi-Domain SSL:

Features ExtendedSSL OrganizationSSL DomainSSL
Trust Level 5 star trust level 4 star trust level 2.5 star trust level
Buy Now Buy Now Buy Now
Purchase Base Certificate Price starting at: $899 $349 $249
Add...
Unified Communications
(owa | mail | autodiscover)
Free Free Free
Additional Domain Names $199 ea/yr $199 ea/yr
Additional Subdomain $99 ea/yr $99 ea/yr $99 ea/yr
Additional
Public IP Addresses
$199 ea/yr
More Details More Details More Details

Multi-Domain SSL key features:

  • Up to 100 server 'names' in a single Certificate (see pricing table)
  • 2048 bit future proof SSL Certificates
  • A single certificate secures both www.domain.com and domain.com
  • Universally works with all browsers, mobile phones and devices
  • Free malware monitoring service for your domain
  • Install across as many servers as you wish for no extra charge

How can Multi-Domain SSL be used?

Unified Communications (UC) - secure Microsoft Exchange 2007 and Office Communications Server 2007. UC support for your owa, mail and autodiscover subdomains are free of charge.

Up to 100 Fully Qualified Domain Names (FQDNs) - secure different domains, such as abc.com, xyz.com, 123.com, or different top level domains such as domain.com, domain.net, domain.co.uk

Up to 100 multi-level Subdomains - secure all subdomains, even different level subdomains such as www.domain.com, xxx.yyy.domain.com. All levels are supported.

Up to 100 Public IP Addresses - add publicly accessible IP addresses

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