Domains with DNS TXT v=spf1 mx include:_spf-a.trendmicro.fr include:mktomail.com include:_spf.salesforce.com -all
There is 1 domain that have DNS TXT set to v=spf1 mx include:_spf-a.trendmicro.fr include:mktomail.com include:_spf.salesforce.com -all.