Record Name Type Pointer Data TTL SPF TXT @ v=spf1 include:spf.protection.outlook.com include:service.domain.name -all 3600 Record Name Type Pointer Data TTL DKIM1 CNAME selector1._domainkey selector1-dom-ain._domainkey.domain.onmicrosoft.com 3600 DKIM2 CNAME selector2._domainkey selector2-dom-ain._domainkey.domain.onmicrosoft.com 3600