Email Authentication
fullcast.jp
SPF
passDeclares which servers may send mail for this domain.
v=spf1 mx ip4:182.236.97.0/24 ip4:112.140.40.64/26 include:google.com include:_spf.google.com include:fullcast.hdemail.jp include:n6.ko-sokumail.net ~all
DKIM
noneCryptographic signature on outbound mail (selector: none).
No record published.
DMARC
noneTells receivers what to do with mail that fails SPF/DKIM.
No record published.
Mail Servers (MX)
1 ASPMX.L.GOOGLE.COM
20 ALT1.ASPMX.L.GOOGLE.COM
20 ALT2.ASPMX.L.GOOGLE.COM
50 ASPMX3.GOOGLEMAIL.COM
50 ASPMX2.GOOGLEMAIL.COM