Domains with DNS TXT v=spf1 ip4:213.238.181.54 +a +mx +include:relay.mailchannels.net ~all

There are 38 domains that have DNS TXT set to v=spf1 ip4:213.238.181.54 +a +mx +include:relay.mailchannels.net ~all. The top 38 records ordered by domain rank are listed below.