lookup based on query, return resolved host, port, network, and error uri currently supported dnssd://instance._service._network.domain/?reqkey=reqvalue default for domain is local, default type _ncpu._tcp, and instance is wildcard can omit to underspecify, e.g.

parse DNS-SD URI to dnssd struct we could subtype BrowseEntry or Service, but why?.

Parse DNS-SD key value string into Map w/sensible default for empty keys.

update tenant count by delta.

setup Verbose.

Default is the default query.

query-timeout.

LookupResult holds a dnssd.BrowseEntry struct and an error.

Simple form dns-sd query.