Domains with DNS TXT v=spf1 +a include:_spf.mailspamprotection.com include:spf.protection.outlook.com include:arcstonespf.smtp.com ip4:146.66.121.80 ip4:35.214.194.165 ~all

There is 1 domain that have DNS TXT set to v=spf1 +a include:_spf.mailspamprotection.com include:spf.protection.outlook.com include:arcstonespf.smtp.com ip4:146.66.121.80 ip4:35.214.194.165 ~all.

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