Domains with DNS TXT v=spf1 a include:_spf.google.com include:servers.mcsv.net include:spf.mandrillapp.com include:emsd1.com include:_public_spf.mydonedone.com include:mailgun.org -all
There are 2 domains that have DNS TXT set to v=spf1 a include:_spf.google.com include:servers.mcsv.net include:spf.mandrillapp.com include:emsd1.com include:_public_spf.mydonedone.com include:mailgun.org -all. The top 2 records ordered by domain rank are listed below.