@Tristis-Oris So sorry, I had a typo in the url. But I works now.

@olivierlambert Oh my... I totally forgot to change the network interface on XO after the change. That was my mistake. Sorry.

But thanks a million for pointing it out.

@olivierlambert Thanks! I did that and now it is just works.

Thanks for the help!

Wow - you guys where right. I had a Raspberry pi running with that address on my network. Sorry for the inconvenience and thanks for your help.