Domains with DNS TXT v=spf1 ip4:49.12.80.144 ip4:23.106.120.170 ip4:154.26.128.156 +a +mx +include:relay.mailchannels.net -all
There are 29 domains that have DNS TXT set to v=spf1 ip4:49.12.80.144 ip4:23.106.120.170 ip4:154.26.128.156 +a +mx +include:relay.mailchannels.net -all. The top 29 records ordered by domain rank are listed below.