Unknown integration showing up (Homekit), where did that come from?

Really strange here. I’m used to new intregrations showing up every now and then when I buy any new appliances or just tweaking my network but I cannot understand where this comes from. I have a very strict policy not to let any Google, Amazon or Apple devices into the network so this is extremely strange.

Anyone have a clue of where it comes from?

A few days before that some strange z-wave device popped up in Z-Wave JS without me adding anything in the z-wave network. At ID 230 it’s way ahead of my latest added device which has ID 87. I’m using a Z-wave.me UZB1-stick.

Could this be related or is it two seperate issues?