Domains with DNS TXT v=spf1 include:mailgun.org include:blockchainaustralia.com.au include:spf.protection.outlook.com include:blockchainaustralia.com.au.spf.auto.dnssmarthost.net -all
There is 1 domain that have DNS TXT set to v=spf1 include:mailgun.org include:blockchainaustralia.com.au include:spf.protection.outlook.com include:blockchainaustralia.com.au.spf.auto.dnssmarthost.net -all.