Domains with DNS TXT v=spf1 mx a include:spf.hes.trendmicro.com a:webmail.colordruck.at include:spf.tmes.trendmicro.com -all
There is 1 domain that have DNS TXT set to v=spf1 mx a include:spf.hes.trendmicro.com a:webmail.colordruck.at include:spf.tmes.trendmicro.com -all.