Domains with DNS TXT v=spf1 ip4:216.120.228.6 include:relay.mailchannels.net +a +mx +ip4:216.120.228.3 ~all

There is 1 domain that have DNS TXT set to v=spf1 ip4:216.120.228.6 include:relay.mailchannels.net +a +mx +ip4:216.120.228.3 ~all.

Top Domains with TXT set to v=spf1 ip4:216.120.228.6 include:relay.mailchannels.net +a +mx +ip4:216.120.228.3 ~all