Apex domains cannot have CNAME records.
Question and response
Question
dig anaheimjapan.com. NS
Answer
anaheimjapan.com. 5 NS ns-1347.awsdns-40.org.
anaheimjapan.com. 5 NS ns-34.awsdns-04.com.
anaheimjapan.com. 5 NS ns-357.awsdns-44.com.
anaheimjapan.com. 5 NS ns-641.awsdns-16.net.
Authority
The response has no authority records.
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0