ns1.redemption.uz has no NS records.
NS records for this zone are defined at redemption.uz.
NS records for this zone are defined at redemption.uz.
Question and response
Question
dig ns1.redemption.uz. NS
Answer
The response has no answer records.
Authority
redemption.uz. 10800 SOA ns1.redemption.uz. hostmaster.redemption.uz. 2 86400 3600 604800 10800
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0