Domains with DNS TXT v=spf1 ip4:92.204.135.152 include:_spf.google.com include:spf.mandrillapp.com include:_spf.bigmountainmail.com ~all
There is 1 domain that have DNS TXT set to v=spf1 ip4:92.204.135.152 include:_spf.google.com include:spf.mandrillapp.com include:_spf.bigmountainmail.com ~all.