Domains with DNS TXT v=spf1 mx include: onwiz.ru include:_spf.pechkin.com include:_spf.mail.ru include:mailgun.org ~all

There are 87 domains that have DNS TXT set to v=spf1 mx include: onwiz.ru include:_spf.pechkin.com include:_spf.mail.ru include:mailgun.org ~all. The top 50 records ordered by domain rank are listed below.