Domains with DNS TXT v=spf1 +a +mx +ip4:209.87.159.160 include:relay.mailchannels.net include:luxsci.com include:_netblocks1.luxsci.com ~all
There is 1 domain that have DNS TXT set to v=spf1 +a +mx +ip4:209.87.159.160 include:relay.mailchannels.net include:luxsci.com include:_netblocks1.luxsci.com ~all.