Domains with DNS TXT v=spf1 ip4:197.242.156.91 +mx +a +ip4:197.242.157.234 -all
There is 1 domain that have DNS TXT set to v=spf1 ip4:197.242.156.91 +mx +a +ip4:197.242.157.234 -all.
There is 1 domain that have DNS TXT set to v=spf1 ip4:197.242.156.91 +mx +a +ip4:197.242.157.234 -all.