Domains with DNS TXT v=spf1 +a +mx +ip4:165.140.70.57 +include:relay.mailchannels.net ~all

There are 32 domains that have DNS TXT set to v=spf1 +a +mx +ip4:165.140.70.57 +include:relay.mailchannels.net ~all. The top 32 records ordered by domain rank are listed below.