Domains with DNS TXT v=spf1 +include:relay.mailchannels.net ip4:109.71.54.17 +a +mx +ip4:109.71.51.55 ~all
There are 2 domains that have DNS TXT set to v=spf1 +include:relay.mailchannels.net ip4:109.71.54.17 +a +mx +ip4:109.71.51.55 ~all. The top 2 records ordered by domain rank are listed below.