what is P100 in EE superhub

RobH <[email protected]> Wed, 19 Jun 2024 09:44:08 +0100

Newsgroups	alt.comp.networking.routers
Organization	A noiseless patient Spider
Message-ID	<[email protected]>

If anyone here has a EE Superhub, do you know what a P100 is in the 
Device name heading.
Running Angry IP scanner gives it an IP address on Port 80, and when I 
open it in a browser, it just says 200 OK

Googling it doesn't give me any answers.
Thanks