Does Sleepnumber use OpenSSH?

I have a Sleepnumber bed and it was “auto discovered” by home assistant. I don’t exactly have a home assistant question, but thought someone here might be more familiar with Sleepnumber and what it does.

My question is, does Sleepnumber use OpenSSH? My router shows that it thinks it does and I’m blocking it. The router’s Threat Prevention says “SSH session in progress on Unusual Port” at destination port 6022.

Does anyone know if this is normal? I may have had my Synology DS420+ NAS hacked and I’m wondering if they got into the sleepnumber computer. Or is this just something that Sleepnumber does when it contacts its “home base”.

I know this is a super late response, but you haven’t gotten one yet, so I figured I would respond.
Sleep number beds do indeed ssh back to Sleep Number servers on port 6022 in order to establish a reverse tunnel, so that is what your router is seeing