Email Authentication

ktu.edu.in

SPF

pass

Declares which servers may send mail for this domain.

v=spf1 include:_spf.google.com include:mailgun.org ~all

fail

Cryptographic signature on outbound mail (selector: default).

v=DKIM1

none

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

No record published.

1 aspmx.l.google.com

6 alt1.aspmx.l.google.com

7 alt2.aspmx.l.google.com

11 alt4.aspmx.l.google.com

12 alt3.aspmx.l.google.com