Domains with DNS TXT v=spf1 ip4:91.238.160.176 ip4:109.70.148.38 +a +mx +include:relay.mailchannels.net -all

There are 26 domains that have DNS TXT set to v=spf1 ip4:91.238.160.176 ip4:109.70.148.38 +a +mx +include:relay.mailchannels.net -all. The top 26 records ordered by domain rank are listed below.