Comodo Multi-Domain SSL Secures 1 Domain + 2 Additional SAN

Comodo Multi Domain SSL Certificate @ $69.99

Secures 1 Domain + 2 Additional SAN

Comodo Multi Domain SSL certificate is an Organization Validated SSL security solution, perfect for securing website and server communication for up to 250 domains using strong 256-bit encryption strength. It's an excellent option for those who want to secure multiple domains like,,, and so on.


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Organization Validation Organization Validation
OV SSL Validation Up to 256 bit Encryption
Unlimited SSL Reissuance 247 Extra SANs
Unlimited SSL Reissuance Unlimited Server Licenses

Buy Comodo Multi Domain SSL at a Cheap Price

Comodo Multi-Domain SSL certificate gets issued with default security coverage for two different domains for free without taking you through any additional business vetting process. Furthermore, you can secure up to 250 domain names or subject alternative names (SANs) using one single multi-domain SSL certificate. However, you'll need to pay for extra SANs if you want to secure more than the default two domains and the primary domain.

Comodo Multi Domain SSL Certificate

Features of Comodo Multi Domain SSL Certificate

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Name of SSL Certificate Comodo Multi Domain SSL Certificate
Algorithm Standard Robust 256–bit encryption
Validation Level Organization Validated
Issuance Period 1 – 3 Days
Visible Trust Indication for Users HTTPS URL with Secure Padlock. Company Information within SSL certificate.
Certificate Authorities Trust Seal Static site seal
Domain Security Multiple domains like,, up to 250
Server Licensing Unlimited
Key Length RSA key length of 2048 – bits or another option ECC (Elliptic Curve Cryptography)
Mobile & Smartphone Support 99.9%
Browser Compatibility 99.9%
Reissuance Unlimited
Warranty Amount $250,000
Refund Total refund if you cancel your purchased certificate within 30-days

Cheap Comodo Multi-Domain SSL Comparison

Subscription Certera logo Comodo Multi-Domain SSL Starts @ Buy Now Comodo Positive Multi-Domain Wildcard Starts @ Buy Now sectigo COMODO Multi-Domain Wildcard SSL Starts @ Buy Now
Options for Multiple Years N/A N/A N/A
Domain Security Secures 1 domain + 2 Additional SAN Secures 1 domain + 1 Additional SAN + 1 Wildcard SAN Secures 1 domain + 1 Additional SAN + 1 Wildcard SAN
Additional SANs Add/Remove Up to 247 SANs Add/Remove Up to 247 SANs Add/Remove Up to 247 SANs
Issuance Time 1 to 3 Business Day Minutes 1 to 3 Business Day
Validation Requirement Organization Validation Domain Validation Organization Validation
Visible Notification Level Secure padlock, HTTPs URLs, Company Name in the SSL Certificate HTTPS URLs & Secure Padlock HTTPS URLs & Company Name in the Certificate
Encryption Strength Up to 256-bits Up to 256-bits Up to 256-bits
CSR Key Size 2048-bit 2048-bit 2048-bit
Encryption Algorithm SHA-2 Encryption SHA-2 Encryption SHA-2 Encryption
Browser Compliance More than 99% More than 99% More than 99%
Client OS and Mobile Browsers Ubiquity More than 99% More than 99% More than 99%
Site Seal Static site seal Static site seal Static site seal
Reissuance Unlimited Unlimited Unlimited
Server Licensing Unlimited Unlimited Unlimited
Technical Support N/A N/A N/A
Warranty $250,000 $10,000 $250,000
Refund Policy Within First 30 – Days Within First 30 – Days Within First 30 – Days
Visible Trust Indicator Company Name in the Padlock and Company Details in the Certificate Secure HTTPS URLs and Padlock Company Name in the Padlock and Company Details in the Certificate

Protect Multiple Top-Level Domains with Comodo Multi Domain SSL

The Comodo Multi Domain SSL Certificate leverages to secure different www and non-www domains and multiple domains using SAN functionality. For instance, you can protect domains as follow:

  • (Main Domain Name)
  • (SAN 1)
  • (SAN 2)
  • (SAN 3)
  • (SAN 4)
  • (SAN 5)

You must add additional domains and subdomains as SANs under a single multi-domain certificate, and SSL will secure its data.

Protect Multiple Top-Level Domains

Advantages of Comodo Multi Domain SSL Certificate

Secure Multiple Domains With SSL

HTTPS across 250 Domains

If you've multiple websites that don't transmit sensitive information between server and client and want to prevent a "Not Secure "warning, then the Comodo Multi-Domain SSL certificate is an excellent option to consider. Simultaneously, it lets you secure 250 domains, so you can cover your web presence without spending much money.

HTTPS across 250 Domains

Hefty Warranty Amount

Comodo SSL Multi-Domain certificate comes backed with a massive $250,000. It means the certificate authority guarantees you will never have any SSL-related problems that cost you money.

256 Bit Ssl Encryption

Inviolable Encryption Algorithm

Comodo's Multi-Domain SSL has a robust 2048-bit RSA signature key & 256-bit encryption that abides by security standards of CAB/Forum & NIST standards. In addition, it lets you use ECC (Elliptic Curve Cryptography) rather than the RSA 2048-bit signature key, which gives fast encryption.

Light Business Validation

Light Business Validation

Comodo Multi-Domain SSL Certificate is an OV (Organization Validated) SSL, and due to that certificate authorities (CAs) have their mandatory procedure for issuing that includes light business verification. You'll require to provide certain company documents and complete the validation process, which takes around 1 – 3 business days. And once the validation process is completed, your SSL certificate will be issued.

All Web Browsers & Mobile Devices

Web & Mobile Browser Compatible

The Comodo Multi Domain SSL certificate has the latest technology that makes it compatible with all web browsers and mobile devices. Therefore, you can be sure your website visitors will have no issues, nor will they face any browser or device compatibility warning while visiting your website.

Unlimited Server Licenses

Unlimited Server Licenses

With every Comodo Multi Domain Certificate, you get the leverage to avail unlimited server licenses and configure the SSL certificate on multiple physical primary, backup, and secondary web, mail, and exchange servers without any complexity, warning, and errors.

Instant SSL Issuance

Cheap Price

At the Organization Validation Level, Comodo Multi-Domain SSL Certificate is available at the lowest price in the industry. You can purchase it for as low as $69.99 per year and gain a high return, solid data security, and website reputation enhancement on this minimal investment.

SSL For Exchange Web Server

Supported by Microsoft Exchange Servers

The Comodo SSL Multi-Domain certificate is compatible with all the Microsoft Exchange servers from 2007 to 2019. It ensures a secure communication channel between different server machines and the client mail application, including Outlook, webmail, and auto-discover.

Comodo Multi Domain SSL Site Seal

Comodo Multi Domain SSL Site Seal

You can build brand trustworthiness and authenticity with the static site seal from Comodo. By displaying the seal in the footer or header, you can represent yourself authenticated by Comodo, which will help visitors understand your website's legitimacy.

Unlimited SSL Reissuances

FREE Reissuance

Once you obtain an SSL Certificate from Comodo, you can request private key issuance multiple times. There are no defined limits on reissuance. Hence, whether your key gets lost or you need a new one for another server configuration, CA will provide you without asking any questions.

One Comodo Multi-Domain SSL Certificate for All Major Web Browsers and Platforms

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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Asked Questions

What is Comodo Multi-Domain SSL?

Comodo Multi-Domain SSL Certificate is a reliable solution for your vast digital presence. It can help you configure HTTPS on more than 200 websites and maintain data integrity using a 256-bit SHA encryption mechanism. In addition, it is available at a fair price of $69.99/year, helping to save on the overall budget of securing numerous web portals.

Can Comodo Multi-Domain SSL be used for both primary and subdomains?

Yes, you can use Comodo Multi-Domain SSL for both primary and subdomains. But, each subdomain will get considered as an additional SAN (Subject Alternative Name).

How many domains can be secured with a single Comodo Multi-Domain SSL certificate?

A single Comodo Multi-Domain SSL Certificate can secure a maximum of 250 domains. Firstly, you get the leverage of securing 1 domain and 2 SANs. And for the remaining 247, you have to buy additional SANs yourself.

How Do I add, update or remove additional domains in the existing Comodo Multi-Domain SSL?

To add, modify or remove additional domains, you need to visit the provider’s portal. Primarily, under your orders/issued certificates, you will find the option to perform all such functions. As a result, your certificate will get reissued with new modifications.

Are there any compatibility issues or limitations when using Comodo Multi-Domain SSL?

No, you will not encounter any compatibility issues while using Comodo Multi-Domain SSL with different browsers and OS. It works completely smoothly with all major digital platforms, including Safari, Google Chrome, Opera, Netscape, Windows, iOS, MacOS, and more.

What level of validation does Comodo Multi-Domain SSL offer?

Comodo Multi-Domain SSL offers organization validation. It highly boosts the trustworthiness through dynamic site seal, the padlock icon, and HTTPS in the website URL. When visitors see all such things, they instantly understand that website is legit. Similarly, due to the Organization Validation level, Comodo Multi-Domain SSL always complies with the latest security standards, protecting data in-between server and browser. Read our complete OV SSL validation guide.

What is the difference between Comodo EV SSL and Comodo Multi-Domain SSL?

The main difference between Comodo EV SSL and Multi-Domain SSL is domain/IP coverage. Comodo EV SSL can only secure one domain. Whereas, Comodo Multi-Domain SSL can aid to configure HTTPS on 200+ different domains/IPs.

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