ns1.ati.tn has no NS records.
NS records for this zone are defined at ati.tn.
NS records for this zone are defined at ati.tn.
Question and response
Question
dig ns1.ati.tn. NS
Answer
The response has no answer records.
Authority
ati.tn. 10800 SOA ns4.ati.tn. hostmaster.ati.tn. 2026035315 21600 7200 1209600 10800
Additional
. 0 OPT ; payload 4096, xrcode 0, version 0, flags 0