My Personal Experience Using DigitalOcean, Vultr and Linode
After Moving my server Infrastructure from Self Co-Location Server to VPS Provider, I tested several providers. The first one is DigitalOcean and pick their “middle specs” droplet with 4 GB Memory, 2 Core Processor, 60 GB SSD Disk and 4 TB Transfer and installing Zimbra Mail Server on top of Ubuntu 14.04 64 bit or CentOS 6…