What are the DNS queries for the host with the name "identity" for?

[KeithM]

wiim ultra firmware 5.2.708441
It is making the following DNS queries. Does anyone know what wiim is looking for? (As an aside my local domain is home.arpa see https://datatracker.ietf.org/doc/html/rfc8375.html)

2025-02-26 14:32:05	AAAA	identity	wiim-ultra.home.arpa	OK (cache)	NXDOMAIN(3.6ms)
2025-02-26 14:32:05	A	identity	wiim-ultra.home.arpa	OK (cache)	NXDOMAIN(3.5ms)
2025-02-26 14:32:05	AAAA	identity.home.arpa	wiim-ultra.home.arpa	OK (cache)	NXDOMAIN(3.5ms)
2025-02-26 14:32:05	A	identity.home.arpa	wiim-ultra.home.arpa	OK (cache)	NXDOMAIN(3.6ms)

Thanks