commander.livingsters.de has no NS records.
NS records for this zone are defined at livingsters.de.
NS records for this zone are defined at livingsters.de.
Question and response
Question
dig commander.livingsters.de. NS
Answer
The response has no answer records.
Authority
livingsters.de. 3601 SOA dns1.registrar-servers.com. hostmaster.registrar-servers.com. 1773061242 43200 3600 604800 3601
Additional
. 0 OPT ; payload 4096, xrcode 0, version 0, flags 0