Domains with DNS TXT v=spf1 +a +mx include:sendgrid.net include:_spf.google.com include:spf.forwardemail.net include:eventsairmail.com ~all

There is 1 domain that have DNS TXT set to v=spf1 +a +mx include:sendgrid.net include:_spf.google.com include:spf.forwardemail.net include:eventsairmail.com ~all.

Top Domains with TXT set to v=spf1 +a +mx include:sendgrid.net include:_spf.google.com include:spf.forwardemail.net include:eventsairmail.com ~all