I’m using DNS entries for the iKommunicate. “ik” is the host name, which is why you see that in the URL.
I just tried it with the IP address and got the same error. I am going to guess it could be some of the data on my network. I see weird stuff in instrument panel that has a long set of numbers for voyage time and the like. Will ping you in Slack, but don’t work too much on your holiday!