Domains with DNS TXT v=spf1 +mx +a +ip4:66.198.240.49 +include:spf.a2hosting.com +include:relay.mailchannels.net ~all
There is 1 domain that have DNS TXT set to v=spf1 +mx +a +ip4:66.198.240.49 +include:spf.a2hosting.com +include:relay.mailchannels.net ~all.