Domains with DNS TXT v=spf1 ip4:139.177.187.68 ip4:139.162.1.137 ip4:172.105.125.184 +a +mx include:relay.mailchannels.net ~all
There are 33 domains that have DNS TXT set to v=spf1 ip4:139.177.187.68 ip4:139.162.1.137 ip4:172.105.125.184 +a +mx include:relay.mailchannels.net ~all. The top 33 records ordered by domain rank are listed below.