Apex domains cannot have CNAME records.
Question and response
Question
dig scprevents.com. NS
Answer
scprevents.com. 5 NS ns1.scprevents.com.
scprevents.com. 5 NS ns2.scprevents.com.
Authority
The response has no authority records.
Additional
ns1.scprevents.com. 5 A 15.204.234.70
ns2.scprevents.com. 5 A 15.204.145.84
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0