Domains with DNS TXT v=spf1 ip4:162.252.87.155 ip4:74.208.200.75 include:sparkpostmail.com v=spf1 include:mailgun.org ~all
There is 1 domain that have DNS TXT set to v=spf1 ip4:162.252.87.155 ip4:74.208.200.75 include:sparkpostmail.com v=spf1 include:mailgun.org ~all.