dns2.telekom.at has no NS records.
NS records for this zone are defined at telekom.at.
NS records for this zone are defined at telekom.at.
Question and response
Question
dig dns2.telekom.at. NS
Answer
The response has no answer records.
Authority
telekom.at. 3600 SOA dns3.telekom.at. domainadmin.a1.net. 2026020501 10800 3600 1814400 3600
Additional
. 0 OPT ; payload 1400, xrcode 0, version 0, flags 0