Domains with DNS TXT v=spf1 +a +mx +ip4:92.52.223.20 +ip4:92.52.223.211 -all
There is 1 domain that have DNS TXT set to v=spf1 +a +mx +ip4:92.52.223.20 +ip4:92.52.223.211 -all.
There is 1 domain that have DNS TXT set to v=spf1 +a +mx +ip4:92.52.223.20 +ip4:92.52.223.211 -all.