Question regarding Top Permitted Domain

I am new to the community and I recently installed pi-hole on Linux server. I am seeing high traffic on from my mac to a single domain. I need some help in finding out what the which system it is on my local system.

I am trying to attach a screen shot. But if that doesn't work the domain I want to decode is b5bcfc6b-610a-bf4d-69c4-2e8b9786af3a.local

Thank you in Advance for any help on this.