senex.crackerjack.net has no NS records.
NS records for this zone are defined at crackerjack.net.
NS records for this zone are defined at crackerjack.net.
Question and response
Question
dig senex.crackerjack.net. NS
Answer
The response has no answer records.
Authority
crackerjack.net. 300 SOA connubialis.crackerjack.net. wh.yi.org. 1 28800 3600 28800 100
Additional
The response has no additional records.