Domains with DNS TXT v=spf1 ip4:207.210.229.90 include:relay.mailchannels.net ip4:174.136.37.80 +a +mx ~all

There are 13 domains that have DNS TXT set to v=spf1 ip4:207.210.229.90 include:relay.mailchannels.net ip4:174.136.37.80 +a +mx ~all. The top 13 records ordered by domain rank are listed below.