Email Authentication

yomiuri.co.jp

SPF

pass

Declares which servers may send mail for this domain.

v=spf1 +ip4:124.215.208.112/29 +ip4:61.127.199.48/29 include:8681351.spf06.hubspotemail.net ~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 mx.yomiuri.co.jp