Domains with DNS TXT v=spf1 a mx ip4:146.66.69.222 include:_spf.google.com include:sendgrid.net include:mail.zendesk.com -all

There is 1 domain that have DNS TXT set to v=spf1 a mx ip4:146.66.69.222 include:_spf.google.com include:sendgrid.net include:mail.zendesk.com -all.

Top Domains with TXT set to v=spf1 a mx ip4:146.66.69.222 include:_spf.google.com include:sendgrid.net include:mail.zendesk.com -all