Email Authentication
warnerbros.co.jp
SPF
passDeclares which servers may send mail for this domain.
v=spf1 ip4:210.140.4.195/32 ip4:112.78.112.21/32 ip4:158.201.241.128/26 ip4:221.120.168.19/32 include:mdkipper.maildealer.jp include:spf-bma.mpme.jp include:spf-rmb.mpme.jp include:md19.maildealer.jp include:m2.fastcloud.jp ~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)
10 dmail.kagoya.net
20 ist-mail3.i-studio.co.jp