Domains with DNS TXT v=spf1 ip4:135.148.168.50 +a +mx +ip4:51.81.1.181 ~all

There is 1 domain that have DNS TXT set to v=spf1 ip4:135.148.168.50 +a +mx +ip4:51.81.1.181 ~all.

Top Domains with TXT set to v=spf1 ip4:135.148.168.50 +a +mx +ip4:51.81.1.181 ~all