nifty-inquiry2.webcas.net has no MX records.
Question and response
Question
dig nifty-inquiry2.webcas.net. MX
Answer
The response has no answer records.
Authority
webcas.net. 3600 SOA dns.webcas.net. nfujita.azia.co.jp. 2026022502 3600 1800 86400 3600
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0