Internet Direct (Indy) Version 9.0.2 Beta
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property QDCount: Word;
QDCount is returned in the DNS response to indicate the number of Questions handled by the DNS server.
Use ANCount to determine the number of resource records returned in the Answer section of the DNS response.
Use NSCount to determine the number of name server resource records returned in the Authoruty section of the DNS response.
Use ARCount to determine the number of resource records returned in the Additional section of the DNS response.