Does an ssl certificate apply to domains like example.test.ru?

D

dicem2018-02-07 10:49:53

Domain Name System

dicem, 2018-02-07 10:49:53

That is, if I issue a certificate for the test.ru domain, will it automatically work on all subdomains?

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2 answer(s)

D

Dmitry Tallmange, 2018-02-07
@dicem

By default, no. You need a wildcard certificate that works on any subdomain.

A

Alexander Yudakov, 2018-02-07
@AlexanderYudakov

You can manually additionally specify several of its subdomains in the certificate of the main domain.
For example, see the certificate of this site:
DNS-name=toster.ru
DNS-name=www.toster.ru