mx2.futureweb.at has no NS records.
NS records for this zone are defined at futureweb.at.
NS records for this zone are defined at futureweb.at.
Question and response
Question
dig mx2.futureweb.at. NS
Answer
The response has no answer records.
Authority
futureweb.at. 30 SOA sec1.rcode0.net. hostmaster.futureweb.at. 2026031001 10800 3600 604800 30
Additional
. 0 OPT ; payload 1400, xrcode 0, version 0, flags 0