scotti.uberspace.de has no CNAME records.
Question and response
Question
dig scotti.uberspace.de. NS
Answer
The response has no answer records.
Authority
uberspace.de. 600 SOA ns1.jonaspasche.com. hostmaster.uberspace.de. 1772650028 1800 300 604800 600
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0