Domains with DNS TXT v=spf1 +a +mx +ip4:185.2.168.4 +ip4:82.163.176.254 +include:relay.mailchannels.net ~all

There are 19 domains that have DNS TXT set to v=spf1 +a +mx +ip4:185.2.168.4 +ip4:82.163.176.254 +include:relay.mailchannels.net ~all. The top 19 records ordered by domain rank are listed below.