Domains with DNS TXT v=spf1 a:mailchimp.com ip4:54.154.135.21 include:secureserver.net -all
There is 1 domain that have DNS TXT set to v=spf1 a:mailchimp.com ip4:54.154.135.21 include:secureserver.net -all.
There is 1 domain that have DNS TXT set to v=spf1 a:mailchimp.com ip4:54.154.135.21 include:secureserver.net -all.