Domains with DNS TXT v=spf1 +a +mx include:relay.mailchannels.net +ip4:74.124.218.46 +ip4:199.250.208.132 +a:23.235.223.184 +ip4:173.247.244.100 ~all

There are 16 domains that have DNS TXT set to v=spf1 +a +mx include:relay.mailchannels.net +ip4:74.124.218.46 +ip4:199.250.208.132 +a:23.235.223.184 +ip4:173.247.244.100 ~all. The top 16 records ordered by domain rank are listed below.