Domains with DNS TXT v=spf1 +ip4:108.167.189.20 +include:spf.protection.outlook.com +include:spf.constantcontact.com +ip4:108.167.181.136 +include:sendgrid.net ~all

There is 1 domain that have DNS TXT set to v=spf1 +ip4:108.167.189.20 +include:spf.protection.outlook.com +include:spf.constantcontact.com +ip4:108.167.181.136 +include:sendgrid.net ~all.

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