ns2.namesvr.net has no NS records.
NS records for this zone are defined at namesvr.net.
NS records for this zone are defined at namesvr.net.
Question and response
Question
dig ns2.namesvr.net. NS
Answer
The response has no answer records.
Authority
namesvr.net. 3600 SOA ns1.namesvr.net. root.namesvr.net. 2010080616 3600 300 604800 3600
Additional
. 0 OPT ; payload 1680, xrcode 0, version 0, flags 0