Email Authentication
picrew.me
SPF
passDeclares which servers may send mail for this domain.
v=spf1 +ip4:49.212.235.96 include:_spf.maildeliver.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 www3386.sakura.ne.jp