Domains with DNS TXT v=spf1 +a +mx include:_spf.hoster.by include:_spf.yandex.ru ~all

There are 21 domains that have DNS TXT set to v=spf1 +a +mx include:_spf.hoster.by include:_spf.yandex.ru ~all. The top 21 records ordered by domain rank are listed below.