Domains with DNS TXT v=spf1 +mx +a +ip4:52.15.175.226 +include:relay.mailchannels.net +ip4:72.249.48.160 ~all
There are 3 domains that have DNS TXT set to v=spf1 +mx +a +ip4:52.15.175.226 +include:relay.mailchannels.net +ip4:72.249.48.160 ~all. The top 3 records ordered by domain rank are listed below.