Domains with DNS TXT v=spf1 mx a include:wydawnictwop.getresponse360.pl include:newsletter.wydajenamsie.pl include:mail.czwartastrona.pl include:mail.wydawnictwopoznanskie.pl include:newsletter.weneedya.pl include:_spf.hostedemail.com -all

There is 1 domain that have DNS TXT set to v=spf1 mx a include:wydawnictwop.getresponse360.pl include:newsletter.wydajenamsie.pl include:mail.czwartastrona.pl include:mail.wydawnictwopoznanskie.pl include:newsletter.weneedya.pl include:_spf.hostedemail.com -all.

Top Domains with TXT set to v=spf1 mx a include:wydawnictwop.getresponse360.pl include:newsletter.wydajenamsie.pl include:mail.czwartastrona.pl include:mail.wydawnictwopoznanskie.pl include:newsletter.weneedya.pl include:_spf.hostedemail.com -all