Email Authentication
warszawawpigulce.pl
SPF
passDeclares which servers may send mail for this domain.
v=spf1 include:_spf.google.com include:_spf.emaillabs.net.pl ~all
DKIM
noneCryptographic signature on outbound mail (selector: none).
No record published.
DMARC
warningTells receivers what to do with mail that fails SPF/DKIM. Policy: none.
v=DMARC1; p=none; rua=mailto:16f90ad42b3e43ac9d74fe063be1a3eb@dmarc-reports.cloudflare.net
Mail Servers (MX)
1 aspmx.l.google.com
5 alt1.aspmx.l.google.com
5 alt2.aspmx.l.google.com
10 aspmx2.googlemail.com
10 aspmx3.googlemail.com