Domains with DNS TXT v=spf1 a mx include:_spf.mail.ru include:_spf.r52.ru ~all
There is 1 domain that have DNS TXT set to v=spf1 a mx include:_spf.mail.ru include:_spf.r52.ru ~all.
There is 1 domain that have DNS TXT set to v=spf1 a mx include:_spf.mail.ru include:_spf.r52.ru ~all.