SSL installed redirecting webmail urls

we install ssl to domainA.com and domainB.com
server1.domainA.com is our hostname

my question is how can I change the url of the
http://domainB.com/webmail redirected -> http://domainB.com:2095

but when we type
https://domainB.com/webmail redirected -> https://server1.domainA.com:2096

we want this url like https://domainB.com:2095 or https://domainB.com:2096

is this possible?

 

someone please help?

actually its a https://domainA.com/webmail -> https://server1.domainB.com:2096

if possible to mask the https://server1.domainB.com:2096 to https://domainA.com/webmail ???

htaccess isnt working on masking the url.