Domains with DNS TXT v=spf1 ip4:174.136.30.138 include:relay.mailchannels.net +a +mx +ip4:67.227.188.17 ~all
There are 113 domains that have DNS TXT set to v=spf1 ip4:174.136.30.138 include:relay.mailchannels.net +a +mx +ip4:67.227.188.17 ~all. The top 50 records ordered by domain rank are listed below.