Domains with DNS TXT v=spf1 +a +mx +ip4:23.254.138.75 +ip4:23.254.138.74 -all
There is 1 domain that have DNS TXT set to v=spf1 +a +mx +ip4:23.254.138.75 +ip4:23.254.138.74 -all.
There is 1 domain that have DNS TXT set to v=spf1 +a +mx +ip4:23.254.138.75 +ip4:23.254.138.74 -all.