DNS.com, provide premium managed DNS service

DNS.com, provide premium managed DNS service
http://www.best-dns-service.com/dns-service/

Reliability/ Server location – DNS.com offers one of the highest uptime guarantees in the industry with a 99.999% SLA standard on all accounts. It features the super fast global anycast DNS network as well as a Geo DNS serviceor origin-based routing that offers the flexibility to direct requests by country, state/province or city worldwide, reducing latency and maximizing network performance.