Domains with DNS TXT v=spf1 ip4:54.206.230.228 ip4:203.210.102.69 ip4:1.129.110.143 +a include:customer.mailguard.com.au include:spf.protection.outlook.com include:sendgrid.net include:fwmail.ramm.com.au include:servers.mcsv.net -all
There is 1 domain that have DNS TXT set to v=spf1 ip4:54.206.230.228 ip4:203.210.102.69 ip4:1.129.110.143 +a include:customer.mailguard.com.au include:spf.protection.outlook.com include:sendgrid.net include:fwmail.ramm.com.au include:servers.mcsv.net -all.