contactsbooster.org CNAME records

CNAME Canonical name
Apex domains cannot have CNAME records.

Question and response

Question

dig contactsbooster.org. NS

Answer

contactsbooster.org. 5 NS ns2.contactsbooster.org. contactsbooster.org. 5 NS ns1.contactsbooster.org.

Authority

The response has no authority records.

Additional

ns1.contactsbooster.org. 5 A 51.89.194.199 ns2.contactsbooster.org. 5 A 51.77.103.13 . 0 OPT ; payload 1232, xrcode 0, version 0, flags 0