Question and response
Question
dig mail.webcas.net. A
Answer
mail.webcas.net. 86400 A 101.102.234.174
Authority
webcas.net. 86400 NS dns1.azia.co.jp.
webcas.net. 86400 NS dns.webcas.net.
Additional
dns.webcas.net. 86400 A 115.30.25.251
dns1.azia.co.jp. 3600 A 219.101.179.195
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0