Email Authentication

us.edu.pl

SPF

pass

Declares which servers may send mail for this domain.

v=spf1 ip4:155.158.102.210 ip4:155.158.102.75 ip4:155.158.102.69 ip4:155.158.102.209 ip4:155.158.102.247 ip4:155.158.102.69  ip4:155.158.104.167 ip4:155.158.102.57 ip4:208.91.114.151 include:_spf.google.com a:mailbus.bg.us.edu.pl a:theta2.us.edu.pl -all

DKIM

pass

Cryptographic signature on outbound mail (selector: default).

v=DKIM1; k=rsa; s=email; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCjHnfWqbvkiUXMbMkborx1J4u9JMwsLqsdMv/0vEcyaSgs61ekX7Dyf7Vz2DtNSCY8theypW9fSex5Pm8l/1ByeZ6D+xIx0GoNMsxGT6pmU4213vjCobZ/DTZZk8VV4tRNY1iurL7FLjlbmUKPqTmnACh4GK+YB67Quu1XlRGfkwIDAQAB

DMARC

pass

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

v=DMARC1;p=quarantine;sp=quarantine;pct=100;rua=mailto:dmarc@us.edu.pl;ri=86400;aspf=r;adkim=r;fo=1

Mail Servers (MX)

10 d69205a.ess.barracudanetworks.com

20 d69205b.ess.barracudanetworks.com

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