Domains with DNS TXT v=spf1 +a +mx +ip4:185.139.7.56 +ip4:77.75.121.122 include:relay.mailchannels.net -all
There are 2 domains that have DNS TXT set to v=spf1 +a +mx +ip4:185.139.7.56 +ip4:77.75.121.122 include:relay.mailchannels.net -all. The top 2 records ordered by domain rank are listed below.