Question and response
Question
dig ns2.rvvnet.com. NS
Answer
ns2.rvvnet.com. 5 CNAME rvvnet.com.
rvvnet.com. 4 NS ns1.rvvnet.com.
rvvnet.com. 4 NS ns2.rvvnet.com.
Authority
The response has no authority records.
Additional
ns1.rvvnet.com. 4 A 69.162.81.138
ns2.rvvnet.com. 4 A 69.162.81.139
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0