Domains with DNS TXT v=spf1 ip4:195.201.148.134 ip4:49.12.71.29 ip4:116.203.57.110 +mx +a +include:relay.mailchannels.net ~all
There is 1 domain that have DNS TXT set to v=spf1 ip4:195.201.148.134 ip4:49.12.71.29 ip4:116.203.57.110 +mx +a +include:relay.mailchannels.net ~all.