Email Authentication

vutbr.cz

SPF

pass
Declares which servers may send mail for this domain.
v=spf1 ip4:147.229.0.0/16 ip6:2001:67c:1220::/48 include:spf.protection.outlook.com include:_spf.google.com include:spf.smartemailing.cz ~all

DKIM

pass
Cryptographic signature on outbound mail (selector: selector2).
v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQC0CT0IL+Lty3w0+IOZrqrop5ZULYiLblJzP65IS8C8LO1Bm/N6zTf8dh6LMQIYunXfBoMJbVBNVLOLmYnhXUw9w5YPudaVieJMqvQHljeIQU/YtmcfA8HbpYOdvua1pCnRKVLyBpTQGN0c1UL4BxK6ZuXXfVIvW7zWD6un88Cr5QIDAQAB;

DMARC

warning
Tells receivers what to do with mail that fails SPF/DKIM. Policy: none.
v=DMARC1; p=none; sp=none; rua=mailto:dmarcreports@vut.cz,mailto:dmarc+690440@smartemailing.cz; ruf=mailto:dmarcreports@vut.cz; fo=1 

Mail Servers (MX)

10 mailgw1.ro.vutbr.cz