xb-test819.awk.jp CNAME records

CNAME Canonical name
Apex domains cannot have CNAME records.

Question and response

Question

dig xb-test819.awk.jp. NS

Answer

xb-test819.awk.jp. 5 NS ns04.xbit.jp. xb-test819.awk.jp. 5 NS ns.xb-test819.awk.jp.

Authority

The response has no authority records.

Additional

ns.xb-test819.awk.jp. 5 A 59.106.59.254 . 0 OPT ; payload 1232, xrcode 0, version 0, flags 0