DigiCert Multi-Domain SSL Certificate PROTECTS 1 DOMAIN + 3 ADDITIONAL SAN
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DigiCert Multi-Domain SSL @ $539.99


DigiCert Multi-Domain SSL certificate is one of the most flexible SSL certificates that encrypting up to 250 different domains, subdomains, or IP addresses using a Multi-Domain SSL certificate. You could protect the entire environment by using 2048-bit RSA signing key, and symmetric encryption strength up to 256 bits.


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Organization Validation Organization Validation
OV SSL Validation Secure up to 249 Domains
Unlimited SSL Reissuance Unlimited Reissuance
Unlimited SSL Reissuance Unlimited Server Licenses

Trustworthy and Flexible OV SSL for Securing Multiple Domains and Subdomains

You don't have to wait a long time to start installing SSL. DigiCert will send your certificate to your inbox within a few minutes if it is pre-validated. If new validation is needed, it takes one to three days.

Moreover, multi-domain SSL certificates include the most advanced and robust cryptographic standards that match or exceed all industry requirements for encryption strength, which are the most vital features of DigiCert SSL certificates. It greatly benefits large organizations trying to comply with internal security regulations.


Feature DigiCert Multi-Domain SSL Certificate

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Name of SSL Certificate DigiCert Multi-Domain SSL Certificate
Domain Security One Domain + 3 Free SANs
Trust Indicators Organization Details in Certificate, Site Seal, Padlock, and HTTPS in URL
Site Seal DigiCert Dynamic Site Sea
Validation Level Organization Validation (OV)
Warranty $1,000,000 Warranty
Encryption 256-bit Symmetric, 2048-bit
Issuance Time Within 1 to 3 Days
Server License Unlimited
Re-Issuance Unlimited
Browser Compatibility 99.9%
Refund Easy Refund Within 30 Days of Purchase

Compare Other OV SAN SSL Certificates

Subscription Certera logo DigiCert Multi-Domain SSL Certificate Starts @ Buy Now Comodo GeoTrust True BusinessID Multi-Domain Starts @ Buy Now sectigo Sectigo OV Multi Domain SSL Certificate Starts @ Buy Now
Multiple Years Option N/A N/A N/A
Domain Security Main Domain + 2 Extra SANs Main Domain + 4 Extra SANs Main Domain + 2 Extra SANs
Issuance Time 1-3 Business Days 1-3 Business Days 1-3 Business Days
Validation Requirement Organization Validation Organization Validation Organization Validation
Visible Trust Indicator HTTPS URLs + PadLock + Company Details in the Certificate HTTPS URLs + PadLock + Company Details in the Certificate HTTPS URLs + PadLock + Company Details in the Certificate
Warranty $1,000,000 $1,250,000 $1,000,000
CSR Key Size 2048-bit 2048-bit 2048-bit
Encryption Strength 256-Bit Encryption 256-Bit Encryption 256-Bit Encryption
Site Seal Dynamic Site Seal Dynamic Site Seal Dynamic Site Seal
Browser Compliance More than 99% More than 99% More than 99%
Server Licensing Unlimited Unlimited Unlimited
Technical Support N/A N/A N/A
Refund Policy 30 Days Refund 30 Days Refund 30 Days Refund

Benefits of DigiCert OV SAN Certificate

Organization Validation

Organization Validation

DigiCert Multi-Domain SSL is an organization validation SAN SSL certificate. This means DigiCert can verify your company's or organization's legal registration. If your company's registration information is updated and publicly accessible, this process takes one to three business days.

Most Advanced Encryption

Most Advanced Encryption

Only the most advanced and most reliable crypto standards are included with Multi-Domain SSL certificates. Elliptic Curve-based (ECC) cryptosystems are more modern than the prior RSA public key cryptography, offering customers more choices.

SAN and Multi-domain Support

SAN and Multi-domain Support

A single Multi-Domain SSL certificate may be used to encrypt and secure many domains. With DigiCert's essential multi-domain SSL certificates, by default four and up to 250 unique domains, sub-domains, and IP addresses can be protected concurrently.

DigiCert Dynamic Site Seal

DigiCert Dynamic Site Seal

By adding the DigiCert secure Trust Seal, a trust indicator, on your website, you can effortlessly verify that it has been verified and is secure. DigiCert is a web security company that more people trust than any other, and having its seal of approval on your website speaks volumes about your credibility and reliability.

Secure Authentication

Secure Authentication

When a visitor clicks on your DigiCert Secure Trust Seal or examines the details of your certificate, the company will go through a light business authentication process, and its verified information will be shown. This validation would take many days with most CAs, but it will just take a few hours using DigiCert.

Great Compatibility

Great Compatibility

You can now be sure that more than 99% of the most recent web and mobile browsers will allow your website to work correctly. Similarly, consumers will not encounter compatibility issues and will have a seamless experience.

All Major Browsers and Platforms Compatibility

Browser: Google Chrome, Firefox, Internet Explorer, Opera, Netscape, AOL, Safari

Web Servers: Cobalt, Microsoft IIS6 & 7, SOLARIS, Apache, Tomcat, IBM, NGINX

Mobile OS: Android, Apple iPhone, iPod Safari, Microsoft Windows CE 4.0, RIM Blackberry 4.3.0

Control Panel: Cpanel, Parallels, WHM

Client OS: Windows 7, Vista, XP 2000 , Snow Leopard, Mac OS X, Linux Client OS

Email Servers: Microsoft Entourage (OS/X), Microsoft Outlook 99+, Qualcomm Eudora 6.2+, Mozilla Thunderbird 1.0+, Lotus Notes (6+), Mulberry, Netscape Communicator 4.51+, etc.,

Proxy, Routers, Firewalls: Microsoft ISA 2004, ISA 2006, CISCO


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Our Valuable Customer's Reviews

Our latest reviews are from valuable customers from industries like e-commerce website owners, enterprise entities, and government bodies. Know what they talk about us and our SSL automation process by purchasing an SSL certificate, Code Signing, and SMIME certificate from


Five Star REVIEWS Real customer ratings and reviews at CheapSSLWeb reviews on ShopperApproved
Dan. C Five Star

Very affordable SSL Certificates. A pleasure to work with and I really like the detailed descriptions of their products.

SeanK Five Star

Fast friendly and efficient even for a novice buyer and user.... thanks a stack

Demetis G Five Star

Great prices, great support.

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