So I purchased a cloud server on vultr, lets say the IP address is a.b.c.d - I ssh’d into the server and ran
curl https://get.dgraph.io -sSf | bash
dgraph 
dgraph zero --my=a.b.c.d:5080
dgraph alpha --my=a.b.c.d:7080 --lru_mb=2048 --zero=a.b.c.d:5080
dgraph-ratel
The terminal response looks great Connected: id:1 addr:"a.b.c.d:7080"
But I’m seeing the same This site can't be reached browser 404 response @
http://localhost:8000
http://a.b.c.d:8000
http://a.b.c.d:8080
Am I missing something to get the pre TLS Dgraph working in the cloud please?!