Domains with DNS TXT v=spf1 +a +mx +include:spf.protection.outlook.com +ip4:203.55.18.8 +ip4:184.173.239.120 +include:sendgrid.net -all

There is 1 domain that have DNS TXT set to v=spf1 +a +mx +include:spf.protection.outlook.com +ip4:203.55.18.8 +ip4:184.173.239.120 +include:sendgrid.net -all.

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