mailservice.bluem.nl has no NS records.
NS records for this zone are defined at bluem.nl.
NS records for this zone are defined at bluem.nl.
Question and response
Question
dig mailservice.bluem.nl. NS
Answer
The response has no answer records.
Authority
bluem.nl. 3600 SOA dns0.domeinbalie.nl. service.domeinbalie.nl. 2026030501 10800 3600 604800 3600
Additional
. 0 OPT ; payload 1400, xrcode 0, version 0, flags 0