74-50-46-236.cpanel.blue.net has no NS records.
NS records for this zone are defined at blue.net.
NS records for this zone are defined at blue.net.
Question and response
Question
dig 74-50-46-236.cpanel.blue.net. NS
Answer
The response has no answer records.
Authority
blue.net. 3600 SOA ns1.blue.net. adminblue.blue.net. 520800008 1200 180 1209600 3600
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0