Apex domains cannot have CNAME records.
Question and response
Question
dig hostry.com. NS
Answer
hostry.com. 5 NS ns2.hostry.com.
hostry.com. 5 NS ns1.hostry.com.
hostry.com. 5 NS ns4.hostry.com.
hostry.com. 5 NS ns3.hostry.com.
Authority
The response has no authority records.
Additional
ns1.hostry.com. 5 A 185.186.246.19
ns2.hostry.com. 5 A 204.155.151.229
ns3.hostry.com. 5 A 195.123.233.100
ns4.hostry.com. 5 A 45.32.157.198
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0