Apex domains cannot have CNAME records.
Question and response
Question
dig logmeininc.com. NS
Answer
logmeininc.com. 5 NS ns-1841.awsdns-38.co.uk.
logmeininc.com. 5 NS ns-211.awsdns-26.com.
logmeininc.com. 5 NS ns-725.awsdns-26.net.
logmeininc.com. 5 NS ns-1490.awsdns-58.org.
Authority
The response has no authority records.
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0