ttbayi-umt-01.turktelekom.com.tr has no NS records.
NS records for this zone are defined at turktelekom.com.tr.
NS records for this zone are defined at turktelekom.com.tr.
Question and response
Question
dig ttbayi-umt-01.turktelekom.com.tr. NS
Answer
The response has no answer records.
Authority
turktelekom.com.tr. 300 SOA ns1.ttidc.com.tr. dnsadmin.ttidc.com.tr. 2022020928 86400 7200 604800 300
Additional
. 0 OPT ; payload 4096, xrcode 0, version 0, flags 0