Domains with DNS TXT v=spf1 mx include:_spf.google.com a:mx19.inten.pl include:_spf.inten.pl -all
There is 1 domain that have DNS TXT set to v=spf1 mx include:_spf.google.com a:mx19.inten.pl include:_spf.inten.pl -all.
There is 1 domain that have DNS TXT set to v=spf1 mx include:_spf.google.com a:mx19.inten.pl include:_spf.inten.pl -all.