Apex domains cannot have CNAME records.
Question and response
Question
dig amaze.net.au. NS
Answer
amaze.net.au. 5 NS per.dns.amaze.net.au.
amaze.net.au. 5 NS wtl.dns.amaze.net.au.
amaze.net.au. 5 NS sy4.dns.amaze.net.au.
Authority
The response has no authority records.
Additional
per.dns.amaze.net.au. 5 A 203.29.240.87
sy4.dns.amaze.net.au. 5 A 122.202.94.94
wtl.dns.amaze.net.au. 5 A 175.45.132.102
per.dns.amaze.net.au. 5 AAAA 2404:9400:4:0:216:3eff:fee1:767f
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0