Domains with DNS TXT v=spf1 a mx ip4:116.212.243.18 ip4:116.212.242.73 include:_spf.eml100syd.ctr.sophos.com include:spf.assembler.com.au -all
There is 1 domain that have DNS TXT set to v=spf1 a mx ip4:116.212.243.18 ip4:116.212.242.73 include:_spf.eml100syd.ctr.sophos.com include:spf.assembler.com.au -all.