mailcloud.dogado.de has no CNAME records.
Question and response
Question
dig mailcloud.dogado.de. NS
Answer
The response has no answer records.
Authority
dogado.de. 600 SOA cns1.cloudpit.de. hostmaster.dogado.de. 2026022302 28800 7200 604800 600
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0