Domains with DNS TXT v=spf1 ip4:203.37.6.252 ip4:203.37.6.251 include:hosting-cloud.net include:spf.protection.outlook.com include:customer.mailguard.com.au include:servers.mcsv.net -all
There is 1 domain that have DNS TXT set to v=spf1 ip4:203.37.6.252 ip4:203.37.6.251 include:hosting-cloud.net include:spf.protection.outlook.com include:customer.mailguard.com.au include:servers.mcsv.net -all.