Domains with DNS TXT v=spf1 ip4:185.73.8.1 ip4:168.119.150.187 ip4:157.90.254.14 +a +mx +include:relay.mailchannels.net include:spf.hostns.io -all

There are 17 domains that have DNS TXT set to v=spf1 ip4:185.73.8.1 ip4:168.119.150.187 ip4:157.90.254.14 +a +mx +include:relay.mailchannels.net include:spf.hostns.io -all. The top 17 records ordered by domain rank are listed below.