Domains with DNS TXT v=spf1 +a +mx +ip4:89.36.93.254 +ip4:86.105.152.54 +ip4:89.36.93.253 +include:mailgun.org ~all
There is 1 domain that have DNS TXT set to v=spf1 +a +mx +ip4:89.36.93.254 +ip4:86.105.152.54 +ip4:89.36.93.253 +include:mailgun.org ~all.