mail.centrostile.nl has no NS records.
NS records for this zone are defined at centrostile.nl.
NS records for this zone are defined at centrostile.nl.
Question and response
Question
dig mail.centrostile.nl. NS
Answer
The response has no answer records.
Authority
centrostile.nl. 86400 SOA ns.zxcs.nl. hostmaster.centrostile.nl. 2021090800 600 3600 1209600 86400
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0