Domains with DNS TXT v=spf1 ip4:52.20.121.186 +a +mx +ip4:173.254.24.49 ~all
There is 1 domain that have DNS TXT set to v=spf1 ip4:52.20.121.186 +a +mx +ip4:173.254.24.49 ~all.
There is 1 domain that have DNS TXT set to v=spf1 ip4:52.20.121.186 +a +mx +ip4:173.254.24.49 ~all.