nss03.enbw.com has no NS records.
NS records for this zone are defined at enbw.com.
NS records for this zone are defined at enbw.com.
Question and response
Question
dig nss03.enbw.com. NS
Answer
The response has no answer records.
Authority
enbw.com. 10800 SOA nss01.enbw.com. hostmaster.enbw.com. 2026030601 10800 3600 604800 86400
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0