Domains with DNS TXT v=spf1 ip4:107.155.127.194 ip4:217.79.248.10 include:relay.mailchannels.net ip4:209.133.211.226 +a +mx ~all

There are 203 domains that have DNS TXT set to v=spf1 ip4:107.155.127.194 ip4:217.79.248.10 include:relay.mailchannels.net ip4:209.133.211.226 +a +mx ~all. The top 50 records ordered by domain rank are listed below.