SSL Server Type

I’m currently trying to set up a SSL certificate for a website, i just need to know which server type it is from the ones below, i’m assuming it’s one of the Apache ones but how do i know which one??

Apache + OpenSSL
Apache + MOD SSL
Apache + Raven
Apache + SSLeay
C2Net Stronghold
IBM HTTP
iPlanet Server 4.1
Lotus Domino 4.6+
Lotus Domino Go 4.6.2.51
Lotus Domino Go 4.6.2.6+
Netscape Enterprise/Zeus v3+
Apache 2
Apache + ApacheSSL
Cobalt Series
Cpanel
Ensim
Hsphere
Ipswitch
Plesk
Tomcat
Weblogic - all versions
O’Reilly Website Professional
Webstar
Microsoft Internet Information Server
Other
Microsoft IIS 4.0 (Deprecated)
Microsoft IIS 5.0 (Deprecated)

I discovered it didn’t actually mater but went with OpenSSL