avahi daemon - created service not running from inside a container?

I downloaded the avahi daemon tool and can see it running with avahi-daemon --check
I have a service called pix.tcp running (also on windows machines), but on all of our Balena machines, its not running and I can see the other using avahi-browse _pix._tcp -t
This is the service called pix.tcp:

<?xml version="1.0" encoding="UTF-8"?>
    <txt-record>Description=VPU Description</txt-record>

Is it not possible to run this from inside a container?