Domains with DNS TXT v=spf1 +a +mx +ip4:66.45.237.74 include:relay.mailbaby.net ~all
There are 66 domains that have DNS TXT set to v=spf1 +a +mx +ip4:66.45.237.74 include:relay.mailbaby.net ~all. The top 50 records ordered by domain rank are listed below.