Domains with DNS TXT v=spf1 +mx +a +ip4:199.16.172.244 +ip4:199.16.173.220 ~all
There is 1 domain that have DNS TXT set to v=spf1 +mx +a +ip4:199.16.172.244 +ip4:199.16.173.220 ~all.
There is 1 domain that have DNS TXT set to v=spf1 +mx +a +ip4:199.16.172.244 +ip4:199.16.173.220 ~all.