Domains with DNS TXT v=spf1 ip4:173.247.255.221 ip4:173.231.203.170 +a +mx ~all

There are 70 domains that have DNS TXT set to v=spf1 ip4:173.247.255.221 ip4:173.231.203.170 +a +mx ~all. The top 50 records ordered by domain rank are listed below.