Domains with DNS TXT v=spf1 ip4:51.222.44.74 +a +mx +ip4:51.79.20.155 ~all
There is 1 domain that have DNS TXT set to v=spf1 ip4:51.222.44.74 +a +mx +ip4:51.79.20.155 ~all.
There is 1 domain that have DNS TXT set to v=spf1 ip4:51.222.44.74 +a +mx +ip4:51.79.20.155 ~all.