Email Authentication
rp.pl
SPF
passDeclares which servers may send mail for this domain.
v=spf1 mx a:massm.rp.pl a:out.parkiet.com a:reone.egazety.pl a:wordpress2577181.home.pl include:_spf.jupiter.salesmanago.pl include:mail.zendesk.com ip4:195.8.129.0/24 ip4:54.77.160.217 ip4:52.17.218.205 -all
DKIM
noneCryptographic signature on outbound mail (selector: none).
No record published.
DMARC
passTells receivers what to do with mail that fails SPF/DKIM. Policy: quarantine.
v=DMARC1; p=quarantine; sp=quarantine; rua=mailto:dmarc@rp.pl
Mail Servers (MX)
10 barracuda.presspublica.pl
20 mx2.rp.pl