Email Authentication

itu.edu.tr

SPF

pass
Declares which servers may send mail for this domain.
v=spf1 mx  ip4:160.75.25.115 ip4:160.75.25.116 ip4:160.75.25.117 ip4:160.75.25.118 ip4:160.75.25.119 ip4:160.75.25.93 ip4:160.75.25.111 ip4:160.75.25.112 -all

DKIM

pass
Cryptographic signature on outbound mail (selector: mail).
k=rsa;p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDeMVIzrCa3T14JsNY0IRv5/2V1/v2itlviLQBwXsa7shBD6TrBkswsFUToPyMRWC9tbR/5ey0nRBH0ZVxp+lsmTxid2Y2z+FApQ6ra2VsXfbJP3HE6wAO0YTVEJt1TmeczhEd2Jiz/fcabIISgXEdSpTYJhb0ct0VJRxcg4c8c7wIDAQAB

DMARC

warning
Tells receivers what to do with mail that fails SPF/DKIM. Policy: none.
v=DMARC1; p=none; aspf=s;

Mail Servers (MX)

6 fgw2.itu.edu.tr
6 fgw1.itu.edu.tr