Domains with DNS TXT v=spf1 include:spf.trippaswhitegroup.com.au include:spf.protection.outlook.com include:spf.ess.barracudanetworks.com -all -all
There is 1 domain that have DNS TXT set to v=spf1 include:spf.trippaswhitegroup.com.au include:spf.protection.outlook.com include:spf.ess.barracudanetworks.com -all -all.