Domains with DNS TXT v=spf1 a mx ip4:189.113.166.19 ip4:189.113.166.22 include:relay.mailchannels.net ~all

There are 94 domains that have DNS TXT set to v=spf1 a mx ip4:189.113.166.19 ip4:189.113.166.22 include:relay.mailchannels.net ~all. The top 50 records ordered by domain rank are listed below.