mailgrinder.tdc.dk has no NS records.
NS records for this zone are defined at tdc.dk.
NS records for this zone are defined at tdc.dk.
Question and response
Question
dig mailgrinder.tdc.dk. NS
Answer
The response has no answer records.
Authority
tdc.dk. 3600 SOA ns-a.eurodns.com. hostmaster.eurodns.com. 2026022805 43200 7200 1209600 3600
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0