Domains with DNS TXT v=spf1 ip4:66.17.96.190 ip4:66.17.96.187 include:sendgrid.net include:smtproutes.com include:smtpout.com include:mailgun.org ~all

There is 1 domain that have DNS TXT set to v=spf1 ip4:66.17.96.190 ip4:66.17.96.187 include:sendgrid.net include:smtproutes.com include:smtpout.com include:mailgun.org ~all.

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