Apex domains cannot have CNAME records.
Question and response
Question
dig savannahsteeldrumband.com. NS
Answer
savannahsteeldrumband.com. 4 NS ns-78.awsdns-09.com.
savannahsteeldrumband.com. 4 NS ns-2005.awsdns-58.co.uk.
savannahsteeldrumband.com. 4 NS ns-1477.awsdns-56.org.
savannahsteeldrumband.com. 4 NS ns-500.awsdns-62.com.
Authority
The response has no authority records.
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0