Domains with DNS TXT v=spf1 +a +mx +ip4:185.237.144.101 +include:mailchannels.net +include:relay.mailchannels.net +include:send.zcsend.net ~all
There is 1 domain that have DNS TXT set to v=spf1 +a +mx +ip4:185.237.144.101 +include:mailchannels.net +include:relay.mailchannels.net +include:send.zcsend.net ~all.