Domains with DNS TXT v=spf1 a include:spf.protection.outlook.com ip4:86.43.104.63 include:sendgrid.net include:mailgun.org -all

There is 1 domain that have DNS TXT set to v=spf1 a include:spf.protection.outlook.com ip4:86.43.104.63 include:sendgrid.net include:mailgun.org -all.

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