Domains with DNS SPF "v=spf1 include:mail.zendesk.com include:spf.mandrillapp.com include:_netblocks.google.com include:_netblocks2.google.com include:_spf.salesforce.com include:mailgun.org include:spf.protection.outlook.com -all"

There is 1 domain that have DNS SPF set to "v=spf1 include:mail.zendesk.com include:spf.mandrillapp.com include:_netblocks.google.com include:_netblocks2.google.com include:_spf.salesforce.com include:mailgun.org include:spf.protection.outlook.com -all".

Top Domains with SPF set to "v=spf1 include:mail.zendesk.com include:spf.mandrillapp.com include:_netblocks.google.com include:_netblocks2.google.com include:_spf.salesforce.com include:mailgun.org include:spf.protection.outlook.com -all"