Domains with DNS TXT v=spf1 +include:spf.protectedserver.net +include:spf.mandrillapp.com +mx +a -all

There is 1 domain that have DNS TXT set to v=spf1 +include:spf.protectedserver.net +include:spf.mandrillapp.com +mx +a -all.

Top Domains with TXT set to v=spf1 +include:spf.protectedserver.net +include:spf.mandrillapp.com +mx +a -all