Domains with DNS TXT v=spf1 ip4:45.33.6.210 ip4:198.58.123.49 ip4:66.228.54.246 +a +mx include:relay.mailchannels.net ~all

There are 17 domains that have DNS TXT set to v=spf1 ip4:45.33.6.210 ip4:198.58.123.49 ip4:66.228.54.246 +a +mx include:relay.mailchannels.net ~all. The top 17 records ordered by domain rank are listed below.