Blogs under https fail

I think you guys are using Java 6 or something.
The following blog feed cannot be reached when I tried to add it to planet
https://emmanuelbernard.com/blog/feed.atom

I use a SSL cert and SNI which is supported by everyone but the oldest stacks. Java 6 is one of these non supported stacks.
https://en.wikipedia.org/wiki/Server_Name_Indication