Domains with DNS TXT v=spf1 +a +mx +a:152.89.37.12 -all

There is 1 domain that have DNS TXT set to v=spf1 +a +mx +a:152.89.37.12 -all.

Top Domains with TXT set to v=spf1 +a +mx +a:152.89.37.12 -all