Domains with DNS TXT v=spf1 +a +mx +ip4:199.167.131.50 +include:spf.onlinemountain.com +include:relay.mailchannels.net +include:mailgun.org ~all
There is 1 domain that have DNS TXT set to v=spf1 +a +mx +ip4:199.167.131.50 +include:spf.onlinemountain.com +include:relay.mailchannels.net +include:mailgun.org ~all.