Question and response
Question
dig mx1.lexsynergy.net. NSEC3
Answer
The response has no answer records.
Authority
lexsynergy.net. 300 SOA ns01.lexsynergy.net. dnsmaster.lexsynergy.net. 2011075612 604800 3600 1209600 300
Additional
. 0 OPT ; payload 4096, xrcode 0, version 0, flags 0