Email Authentication

ysroad.co.jp

SPF

pass

Declares which servers may send mail for this domain.

v=spf1 include:spf.protection.outlook.com +a:mail.ysroad.co.jp +mx ~all

none

Cryptographic signature on outbound mail (selector: none).

No record published.

none

Tells receivers what to do with mail that fails SPF/DKIM.

No record published.

10 ysroad-co-jp.mail.protection.outlook.com

100 mail.ysroad.co.jp