acm-validations.aws CNAME records

CNAME Canonical name
Apex domains cannot have CNAME records.

Question and response

Question

dig acm-validations.aws. NS

Answer

acm-validations.aws. 2 NS ns-1123.awsdns-12.org. acm-validations.aws. 2 NS ns-615.awsdns-12.net. acm-validations.aws. 2 NS ns-22.awsdns-02.com. acm-validations.aws. 2 NS ns-1681.awsdns-18.co.uk.

Authority

The response has no authority records.

Additional

. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0