Question and response
Question
dig mx.ktk-sol.co.jp. NS
Answer
mx.ktk-sol.co.jp. 3600 NS ns03.idcfcloud.com.
mx.ktk-sol.co.jp. 3600 NS ns02.idcfcloud.com.
mx.ktk-sol.co.jp. 3600 NS ns01.idcfcloud.com.
Authority
The response has no authority records.
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0