VPS Specs:
The following 3 hosts are all Vultr VPS nodes, 1GB RAM, 1 CPU core, 2TB bandwidth, 20GB SSD.
They also run Debian 8.0 64 bit OS:
1) New Jersey -- with DDoS protection
2) Amsterdam -- with DDoS protection
3) Tokyo -- No DDoS protection
These nodes all run Ubuntu 14.04, 64 bit OS:
4) Vultr 4GB RAM, 2 CPU core, 1.6 TB bandwidth, 90GB disk in Sydney Austrailia
5) Crown Cloud 2GB RAM, 2 CPU core, 3TB bandwidth, 30GB disk in Frankfurt Germany
6) Crown Cloud 4GB RAM, 2 CPU core, 3TB bandwidth, 40GB disk in Los Angeles, USA
7) Bithost 2GB RAM, 2 CPU core, 3TB bandwidth, 40GB disk in Singnapore