Unknown node used in z-wave network


I’ve added a danalock v3 and it works fine as long as I’m in the range of the homey, but when I move it to the next building it starts using a node as repeater which does not belong to my network. The highest id I have is 24 but it uses something with id 64 which is not in my list:

Tried to remove the lock and add it again but after a while it starts using the node 64 again. How could I discover what might be the repeater with id 64 if it is not listed?

As it states “unknown” for route, then that route shown is not the route being taken, and the id is probably just a placeholder of some sorts