Domains with DNS TXT v=spf1 include:spf.protection.outlook.com include:_spf.createsend.com include:_spf.google.com a:mail.efirst.com.au a:gw1.efirst.com.au ~all
There is 1 domain that have DNS TXT set to v=spf1 include:spf.protection.outlook.com include:_spf.createsend.com include:_spf.google.com a:mail.efirst.com.au a:gw1.efirst.com.au ~all.