Domains with DNS TXT v=spf1 ip4:192.158.238.133 include:relay.mailchannels.net ip4:155.254.23.142 +a +mx ~all

There are 367 domains that have DNS TXT set to v=spf1 ip4:192.158.238.133 include:relay.mailchannels.net ip4:155.254.23.142 +a +mx ~all. The top 50 records ordered by domain rank are listed below.