ns4.deep.eu has no NS records.
NS records for this zone are defined at deep.eu.
NS records for this zone are defined at deep.eu.
Question and response
Question
dig ns4.deep.eu. NS
Answer
The response has no answer records.
Authority
deep.eu. 600 SOA ns1.pt.lu. hostmaster.ns1.pt.lu. 2026022007 10800 3600 2419200 600
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0