Domains with DNS TXT v=spf1 +mx +a +ip4:45.13.255.151 +include:relay.mailchannels.net ~all
There are 11 domains that have DNS TXT set to v=spf1 +mx +a +ip4:45.13.255.151 +include:relay.mailchannels.net ~all. The top 11 records ordered by domain rank are listed below.