Domains with DNS TXT v=spf1 ip4:221.121.144.175 +a +mx +ip4:101.0.111.162 include:mailgun.org ~all

There is 1 domain that have DNS TXT set to v=spf1 ip4:221.121.144.175 +a +mx +ip4:101.0.111.162 include:mailgun.org ~all.

Top Domains with TXT set to v=spf1 ip4:221.121.144.175 +a +mx +ip4:101.0.111.162 include:mailgun.org ~all