Domains with DNS TXT v=spf1 include:s.yum.pl a mx ip4:81.210.11.137 ~all
There is 1 domain that have DNS TXT set to v=spf1 include:s.yum.pl a mx ip4:81.210.11.137 ~all.
There is 1 domain that have DNS TXT set to v=spf1 include:s.yum.pl a mx ip4:81.210.11.137 ~all.