Domains with DNS TXT v=spf1 mx include:spf.protection.outlook.com a:filter.dctwohosting.com.au ip4:210.8.54.226 -all
There is 1 domain that have DNS TXT set to v=spf1 mx include:spf.protection.outlook.com a:filter.dctwohosting.com.au ip4:210.8.54.226 -all.