mail.hotelengine.eu has no NS records.
NS records for this zone are defined at hotelengine.eu.
NS records for this zone are defined at hotelengine.eu.
Question and response
Question
dig mail.hotelengine.eu. NS
Answer
The response has no answer records.
Authority
hotelengine.eu. 7200 SOA ns.vturl.fi. hostmaster.hotelengine.eu. 1774350562 90000 10800 604800 7200
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0