Domains with DNS TXT v=spf1 a mx include:_spf.arubabusiness.it include:eu.zcsend.net include:eu.mailgun.org ip4:212.124.176.106 -all
There is 1 domain that have DNS TXT set to v=spf1 a mx include:_spf.arubabusiness.it include:eu.zcsend.net include:eu.mailgun.org ip4:212.124.176.106 -all.