NS02.army.mil has no NS records.
NS records for this zone are defined at army.mil.
NS records for this zone are defined at army.mil.
Question and response
Question
dig NS02.army.mil. NS
Answer
The response has no answer records.
Authority
army.mil. 300 SOA ns01.army.mil. usarmy\.huachuca\.netcom\.mesg\.epdns-global.army.mil. 2012149130 900 90 2419200 300
Additional
. 0 OPT ; payload 4096, xrcode 0, version 0, flags 0