Apex domains cannot have CNAME records.
Question and response
Question
dig uyghurcanadian.org. NS
Answer
uyghurcanadian.org. 5 NS ns-229.awsdns-28.com.
uyghurcanadian.org. 5 NS ns-348.awsdns-43.com.
uyghurcanadian.org. 5 NS ns-1017.awsdns-63.net.
uyghurcanadian.org. 5 NS ns-1486.awsdns-57.org.
Authority
The response has no authority records.
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0