Domains with DNS TXT v=spf1 include:spf.protection.outlook.com include:customer.mailguard.com.au include:smmail.aussurveys.com a:spf-sm-aws-b.aussurveys.com include:spf.mtaroutes.com -all

There is 1 domain that have DNS TXT set to v=spf1 include:spf.protection.outlook.com include:customer.mailguard.com.au include:smmail.aussurveys.com a:spf-sm-aws-b.aussurveys.com include:spf.mtaroutes.com -all.

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