Domains with DNS TXT v=spf1 +include:hosting._spf.benison.be +a +a:relay.mx.benison.be +mx +a:plesk01.keepalive.be -all
There is 1 domain that have DNS TXT set to v=spf1 +include:hosting._spf.benison.be +a +a:relay.mx.benison.be +mx +a:plesk01.keepalive.be -all.