The Nameserver ns2.quantumbooks.com have a IP Address of 216.246.91.109 which is hosted on United States.
Quantum Books - a collection of articles and editorials written by experienced authors. Information is knowledge, knowledge is power.
LERA is a blog addressing a wide range of topics, worth mentioning: Internet, Finance, Advertising and Marketing. Life experience through reviews and analysis.
CqWen offers tips and tutorials about MAC OS, drivers, servers and Linux.