While troubleshooting some web browsing issues on a network I discovered regular requests to “www.uk256.net”.. when you visit the page it gives you a rather omonous message of “Polling Complete”.
Took a while to dig down and find that the domain uk256.net is owned by Paxton Access; providers of the Net2 door control system.
The question remains as to why their software is regularly making a request to that domain and why it isn’t an expected / corporate domain.
However; it doesn’t appear to be an immediate threat, bot or infection.