Domains with DNS TXT v=spf1 a include:au._netblocks.mimecast.com include:spf.au.signature365.net include:emailcc.com include:confirmit.com.au -all
There is 1 domain that have DNS TXT set to v=spf1 a include:au._netblocks.mimecast.com include:spf.au.signature365.net include:emailcc.com include:confirmit.com.au -all.