Domains with DNS TXT v=spf1 ip4:174.136.52.227 include:relay.mailchannels.net +a +mx +ip4:207.210.232.9 ~all

There are 26 domains that have DNS TXT set to v=spf1 ip4:174.136.52.227 include:relay.mailchannels.net +a +mx +ip4:207.210.232.9 ~all. The top 26 records ordered by domain rank are listed below.