Secure Backend Network
The Limestone Private Tunnel allows all of your dedicated servers to communicate securely and unmetered without touching the public Internet.
Fiber Providers
Limestone utilizes premium bandwidth from the following carriers:
- Global Crossing
- NTT / Verio
- Level3
- Savvis
- Telia
Have questions?
Visit our Live Chat, call us or open a ticket. It's that easy! We're always here for you.
The Limestone Fully Redundant Advantage:
Limestone operates one of the most sophisticated and redundant networks in the dedicated hosting industry. When you purchase a new dedicated server from Limestone and it is placed online, you will see firsthand the Limestone Fully Redundant Advantage.
Your server if first connected, via two NICs, to a switch on our network. The switch is connected to two cores. The cores form an interlocking mesh of connectivity with two border routers on the front-end of our network. Both cores are not only connected to both border routers, but also to each other. Between the core and the border routers, there are a total six bundled connections which each consist of at least 2+ strands of fiber with automatic failover between the fiber pairs. The bundled configuration allows us to scale the internal network infinitely by simply adding more fiber pairs to the bundle. The border routers are then linked to the internet via multiple tier 1 transit providers.
The result?
Peace of mind that your server is situated on a highly reliable network.
Also See
- Our Datacenter (includes Power Redundancy information)
- General Network Information
- The Limestone Networks Private Tunnel
For more information regarding our network, speak with one of our Account Specialists.



