Email Authentication
yuyu-tei.jp
SPF
passDeclares which servers may send mail for this domain.
v=spf1 +ip4:122.208.114.42 +a:yuyu-tei.jp +ip4:122.208.114.46 +ip4:122.208.114.43 +a:mdsado.maildealer.jp +include:spf.baremetal.jp +ip4:150.66.57.121 +ip4:35.213.113.249 +include:mdsado.maildealer.jp ~all
DKIM
passCryptographic signature on outbound mail (selector: s1).
k=rsa; t=s; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAqgzX+G3wGa2HGyc5ezXc/D/KtHrCUMWrhn6joeoBkwqU374A/FfSiyA4C5oBBTxt8V9EmthTRbFOl7uWdWD/y43Wt0sQlY97qHrL99PEYiHg4jdC/G3f646x1ii7/VOcGmfmNyfbFGoZHd6XilfmpOwj1Xc5+BPBxeyov8gzyxlrOvZFjsBf5U5+cuNFHdvLyFdzKHufMG4BG58dOemZZIkvglx1Zc+BKaP2O3FtTdVzsJAk5zNisKu1FEcF9wsi//l6hBK+O34Xy3Oqc5XDl7ZK1vfJ+WnCLzTIY2gLhVFfcpvOEStFxx4/G05gQr5px/biSlPDqTVmjwKmX9cUlwIDAQAB
DMARC
warningTells receivers what to do with mail that fails SPF/DKIM. Policy: none.
v=DMARC1; p=none; rua=mailto:dmarc@yuyu-tei.jp; ruf=mailto:dmarc@yuyu-tei.jp
Mail Servers (MX)
10 mail.yuyu-tei.jp