Apex domains cannot have CNAME records.
Question and response
Question
dig KJSL.COM. NS
Answer
KJSL.COM. 4 NS puck.nether.net.
KJSL.COM. 4 NS ns-global.KJSL.COM.
KJSL.COM. 4 NS ns2.afraid.org.
Authority
The response has no authority records.
Additional
puck.nether.net. 4 A 204.42.254.5
ns-global.kjsl.com. 4 A 23.128.97.53
puck.nether.net. 4 AAAA 2602:fe55:5:0:0:0:0:5
ns-global.kjsl.com. 4 AAAA 2607:7c80:53:0:0:0:0:53
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0