Domains with DNS TXT v=spf1 ip4:151.106.103.1 include:relay.mailchannels.net +a +mx +ip4:153.92.215.151 ~all
There are 214 domains that have DNS TXT set to v=spf1 ip4:151.106.103.1 include:relay.mailchannels.net +a +mx +ip4:153.92.215.151 ~all. The top 50 records ordered by domain rank are listed below.