dns1.panelplus.pl has no CNAME records.
Question and response
Question
dig dns1.panelplus.pl. NS
Answer
The response has no answer records.
Authority
panelplus.pl. 3329 SOA dns2.panelplus.pl. admin.infoplus.com.pl. 2026012701 3600 3600 604800 10800
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0