Domains with DNS TXT v=spf1 ip4:23.137.104.240 ip4:15.235.110.247 +a +mx include:relay.mailchannels.net ~all
There is 1 domain that have DNS TXT set to v=spf1 ip4:23.137.104.240 ip4:15.235.110.247 +a +mx include:relay.mailchannels.net ~all.
There is 1 domain that have DNS TXT set to v=spf1 ip4:23.137.104.240 ip4:15.235.110.247 +a +mx include:relay.mailchannels.net ~all.