Apex domains cannot have CNAME records.
Question and response
Question
dig christopptinting.com. NS
Answer
christopptinting.com. 5 NS ns-1200.awsdns-22.org.
christopptinting.com. 5 NS ns-115.awsdns-14.com.
christopptinting.com. 5 NS ns-1513.awsdns-61.org.
christopptinting.com. 5 NS ns-1291.awsdns-33.org.
Authority
The response has no authority records.
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0