Domains with DNS TXT v=spf1 ip4:179.127.80.19 ip4:179.127.80.5 +a +mx include:relay.mailchannels.net -all

There are 54 domains that have DNS TXT set to v=spf1 ip4:179.127.80.19 ip4:179.127.80.5 +a +mx include:relay.mailchannels.net -all. The top 50 records ordered by domain rank are listed below.