Domains with DNS TXT v=spf1 ip4:151.106.118.1 include:relay.mailchannels.net +a +mx +ip4:5.181.216.51 ~all

There are 154 domains that have DNS TXT set to v=spf1 ip4:151.106.118.1 include:relay.mailchannels.net +a +mx +ip4:5.181.216.51 ~all. The top 50 records ordered by domain rank are listed below.