Question and response
Question
dig mx1.exclusivehosting.net. DNAME
Answer
The response has no answer records.
Authority
mx1.exclusivehosting.net. 1800 SOA mx2.exclusivehosting.net. root.exclusivehosting.net. 1479143363 28800 7200 604800 86400
Additional
. 0 OPT ; payload 600, xrcode 0, version 0, flags 0