Domains with DNS TXT v=spf1 ip4:36.50.77.63 ip4:172.104.177.114 ip4:139.162.57.218 +a +mx include:relay.mailchannels.net ~all
There is 1 domain that have DNS TXT set to v=spf1 ip4:36.50.77.63 ip4:172.104.177.114 ip4:139.162.57.218 +a +mx include:relay.mailchannels.net ~all.