Domains with DNS TXT v=spf1 ip4:18.223.86.64 include:relay.mailchannels.net +a +mx +ip4:72.249.30.39 ~all
There are 206 domains that have DNS TXT set to v=spf1 ip4:18.223.86.64 include:relay.mailchannels.net +a +mx +ip4:72.249.30.39 ~all. The top 50 records ordered by domain rank are listed below.