Domains with DNS TXT v=spf1 a mx ip4:50.31.37.23 ip4:31.1.99.133 ip4:37.1.98.232 include:spf.protection.outlook.com -all

There is 1 domain that have DNS TXT set to v=spf1 a mx ip4:50.31.37.23 ip4:31.1.99.133 ip4:37.1.98.232 include:spf.protection.outlook.com -all.

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