Apex domains cannot have CNAME records.
Question and response
Question
dig bocigroup.com. NS
Answer
bocigroup.com. 5 NS a5-64.akam.net.
bocigroup.com. 5 NS a10-65.akam.net.
bocigroup.com. 5 NS a22-67.akam.net.
bocigroup.com. 5 NS a16-67.akam.net.
bocigroup.com. 5 NS a1-59.akam.net.
bocigroup.com. 5 NS ns16.imsbiz.com.
bocigroup.com. 5 NS a11-67.akam.net.
bocigroup.com. 5 NS ns15.imsbiz.com.
Authority
The response has no authority records.
Additional
a11-67.akam.net. 5 A 84.53.139.67
a22-67.akam.net. 5 A 23.211.61.67
a11-67.akam.net. 5 AAAA 2600:1480:1:0:0:0:0:43
a22-67.akam.net. 5 AAAA 2600:1480:7800:0:0:0:0:43
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0