ultina.jp CNAME records

CNAME Canonical name
Apex domains cannot have CNAME records.

Question and response

Question

dig ultina.jp. NS

Answer

ultina.jp. 5 NS ns-e3.ultina.jp. ultina.jp. 5 NS ns-w2.ultina.jp.

Authority

The response has no authority records.

Additional

ns-e3.ultina.jp. 5 A 210.175.70.247 ns-w2.ultina.jp. 5 A 210.228.139.12 . 0 OPT ; payload 1232, xrcode 0, version 0, flags 0