Email Authentication

ifeng.com

SPF

pass

Declares which servers may send mail for this domain.

v=spf1 ip4:114.112.77.160/27 ip4:114.112.79.96/28 ip4:81.70.50.253 include:spf.protection.partner.outlook.cn -all

none

Cryptographic signature on outbound mail (selector: none).

No record published.

pass

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

v=DMARC1; p=reject

5 ifeng-com.mail.protection.partner.outlook.cn