OptionaldnssecRequest DNSSEC records via an EDNS0 OPT record with the DO bit set.
OptionalidOverride the 16-bit query id (a random unused id is allocated otherwise).
OptionalopcodeThe opcode; defaults to Opcode.QUERY.
The questions to ask (usually one).
OptionalrecursionSet the Recursion Desired flag; defaults to true.
A raw DNS query for the level-3 DnsSession.query path.
Since
1.0.4