assp-cz00-0016.geetoo.com has no NS records.
NS records for this zone are defined at geetoo.com.
NS records for this zone are defined at geetoo.com.
Question and response
Question
dig assp-cz00-0016.geetoo.com. NS
Answer
The response has no answer records.
Authority
geetoo.com. 300 SOA ns1.geetoo.com. hostmaster.geetoo.com. 525 1200 600 1209600 1800
Additional
. 0 OPT ; payload 4000, xrcode 0, version 0, flags 0