Domains with DNS TXT v=spf1 include:mailgun.org ip4:178.238.43.72 ip4:178.238.43.73 ~all
There are 2 domains that have DNS TXT set to v=spf1 include:mailgun.org ip4:178.238.43.72 ip4:178.238.43.73 ~all. The top 2 records ordered by domain rank are listed below.