Domains with DNS TXT v=spf1 ip4:64.34.109.53 +a +mx +ip4:65.39.184.151 +ip4:199.16.112.171 +include:relay.mailchannels.net -all
There is 1 domain that have DNS TXT set to v=spf1 ip4:64.34.109.53 +a +mx +ip4:65.39.184.151 +ip4:199.16.112.171 +include:relay.mailchannels.net -all.