What version(s) of SSL/TLS does iQuery use?

Hi guys. I'm trying to determine what version(s) of SSL/TLS iQuery uses in versions 11.5.X and up. I've tried to do a search but so far have been unsuccessful in finding documentation. I'm wondering:

1. Does 11.5.X and above still support SSLv3, or has that been eliminated?
2. Which specific version(s) does 11.5.X and above use?

Thanks for any help!

PS - I'm mostly interested in GTM (aka BigIP DNS) but if the answer is different for Enterprise Manager I'd love to know that too.