This is a simple BACnet Browser that currently only sends a Who-Is message and builds a tree of Devices when it receives an I-Am message. It then allows a list of diagnostic routines to be run.
Not that impressive in any area. I suspect it's meant as a debug project. Performs a serie of tests against a given BACnet IP device. ... and sends data behind your back to the address "debug01cloudrouter.dyndns.org". Still, I've seen worse projects.