in known_devices.yaml I have some Mac addresses that are not visible in router dhcp list but are add in this .yaml file. Also when I visit https://macvendors.com they don’t find the vendor
For example (first 3 to check vendor)
6A:C3:D7
2A:48:5D
18:B4:30
Im running some Add-Ons inside HA like:
AdGuard
MariadB
Mosquitto Broker
HA Google Backup
Will those Add-Ons (dockers) creates random Mac addresses so those will pick up by HA?
Did you take bluetooth devices into consideration? Could also be from a phone that randomly changes MAC address at specific interval (which lots of phones do nowaday as far as I read)