NAME

       sdig -

       sdig - Perform a DNS query and show the results

SYNOPSIS

       sdig IPADDRESS PORT QNAME QTYPE [OPTION]

DESCRIPTION

       sdig  sends  a  DNS query to IPADDRESS on port PORT and displays the answer in a formatted
       way.

OPTIONS

       These options can be added to the commandline in any order. dnssec : Set  the  DO  bit  to
       request DNSSEC information.

       hidesoadetails
              Don't show the SOA serial in the response.

       recurse
              Set the RD bit in the question.

       showflags
              Show the NSEC3 flags in the response.

       tcp    Use TCP instead of UDP to send the query.

       ednssubnet SUBNET
              Send  SUBNET  in  the  edns-client-subnet  option.  If  this  option is not set, no
              edns-client-subnet option is set in the query.

AUTHOR

       PowerDNS.COM BV

COPYRIGHT

       2017, PowerDNS.COM BV