Question and response
Question
dig metroergon.com. NS
Answer
metroergon.com. 3600 NS ns2.metroergon.com.
metroergon.com. 3600 NS ns1.metroergon.com.
Authority
The response has no authority records.
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0