Domains with DNS TXT v=spf1 ip4:216.120.200.2 ip4:216.120.200.99 include:relay.mailchannels.net ip4:172.96.136.2 +a +mx ~all
There are 18 domains that have DNS TXT set to v=spf1 ip4:216.120.200.2 ip4:216.120.200.99 include:relay.mailchannels.net ip4:172.96.136.2 +a +mx ~all. The top 18 records ordered by domain rank are listed below.