Domains with DNS TXT v=spf1 ip4:91.204.209.18 +a +mx +include:spf.hostns.io -all
There is 1 domain that have DNS TXT set to v=spf1 ip4:91.204.209.18 +a +mx +include:spf.hostns.io -all.
There is 1 domain that have DNS TXT set to v=spf1 ip4:91.204.209.18 +a +mx +include:spf.hostns.io -all.