Domains with DNS TXT v=spf1 include:spf.protection.outlook.com a:mail.swickers.com.au ip4:203.54.157.66 include:spf-au.emailsignatures365.com -all
There is 1 domain that have DNS TXT set to v=spf1 include:spf.protection.outlook.com a:mail.swickers.com.au ip4:203.54.157.66 include:spf-au.emailsignatures365.com -all.