Domains with DNS TXT v=spf1 ip4:45.33.6.152 +a +mx +ip4:50.116.26.186 include:relay.mailchannels.net ~all
There are 58 domains that have DNS TXT set to v=spf1 ip4:45.33.6.152 +a +mx +ip4:50.116.26.186 include:relay.mailchannels.net ~all. The top 50 records ordered by domain rank are listed below.