Domains with DNS TXT v=spf1 a mx include:spf.crsend.com ip4:212.71.198.129 ip4:212.71.198.130 ip4:109.70.98.131 include:spf.hornetsecurity.com include:sendgrid.net include:spf.protection.outlook.com ~all

There is 1 domain that have DNS TXT set to v=spf1 a mx include:spf.crsend.com ip4:212.71.198.129 ip4:212.71.198.130 ip4:109.70.98.131 include:spf.hornetsecurity.com include:sendgrid.net include:spf.protection.outlook.com ~all.

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