Email Authentication

ncu.edu.tw

SPF

warning

Declares which servers may send mail for this domain.

v=spf1 redirect=_spf.ncu.edu.tw

none

Cryptographic signature on outbound mail (selector: none).

No record published.

warning

Tells receivers what to do with mail that fails SPF/DKIM. Policy: none.

v=DMARC1; p=none; rua=mailto:rua@dmarc.brevo.com

5 mx1.cc.ncu.edu.tw

5 mx3.cc.ncu.edu.tw