Domains with DNS TXT v=spf1 ip4:50.31.176.146 ip4:75.102.22.50 +a +mx include:relay.mailchannels.net ~all

There are 29 domains that have DNS TXT set to v=spf1 ip4:50.31.176.146 ip4:75.102.22.50 +a +mx include:relay.mailchannels.net ~all. The top 29 records ordered by domain rank are listed below.