mail.uranus.fi has no NS records.
NS records for this zone are defined at uranus.fi.
NS records for this zone are defined at uranus.fi.
Question and response
Question
dig mail.uranus.fi. NS
Answer
The response has no answer records.
Authority
uranus.fi. 300 SOA ns1.laura.fi. hostmaster.rekrytointi.com. 202308141 7200 3600 604800 300
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0