Domains with DNS TXT v=spf1 +ip4:67.225.207.159 +ip4:67.227.189.74 +include:mailgun.org ~all

There is 1 domain that have DNS TXT set to v=spf1 +ip4:67.225.207.159 +ip4:67.227.189.74 +include:mailgun.org ~all.

Top Domains with TXT set to v=spf1 +ip4:67.225.207.159 +ip4:67.227.189.74 +include:mailgun.org ~all