Domains with DNS TXT v=spf1 ip4:83.136.216.151 include:relay.mailchannels.net +a +mx +ip4:156.67.215.201 +include:mailchannels.net ~all
There is 1 domain that have DNS TXT set to v=spf1 ip4:83.136.216.151 include:relay.mailchannels.net +a +mx +ip4:156.67.215.201 +include:mailchannels.net ~all.