Domains with DNS TXT v=spf1 ip4:31.170.163.51 include:relay.mailchannels.net ip4:109.106.250.1 ip4:31.220.105.13 ip4:212.1.211.9 +a +mx +ip4:185.28.23.85 ~all

There are 31 domains that have DNS TXT set to v=spf1 ip4:31.170.163.51 include:relay.mailchannels.net ip4:109.106.250.1 ip4:31.220.105.13 ip4:212.1.211.9 +a +mx +ip4:185.28.23.85 ~all. The top 31 records ordered by domain rank are listed below.