| Introduction | Whats New | Conceptual | Artistic | Geographic | Cables & Satellites | Traceroutes |
| Census | Topology | Info Maps | Info Landscapes | Info Spaces | ISP Maps | Weather Maps |
| Wireless | Web Site Maps | Surf Maps | MUDs & Virtual Worlds | Historical |


Even more ...

Maps of Internet Service Provider (ISP)
and Internet Backbone Networks (page 2)

(Go back to ISP maps page 1)

In this page of the Atlas we present a sample of some of the best network topology maps created by Internet Service Providers (ISPs) and Internet backbone operators. The maps are often created for promotional purposes to demonstrate the large bandwidth and good connections available.

The USA

The backbone network of Qwest for the Northeast of the USA and below the whole country.


The map above is the Abilene network part of the Internet2 project linking major US universities with a very fast, high-capacity network.

 

AT&T's Internet backbone network, as of early 2000.

AT&T Backbone - click for larger image

MichNet backbone map - click for larger image The MichNet backbone in July 1997. MichNet is a regional network serving the Michigan area of the USA and operated by Merit Network Inc.

Below are backbone network maps, from early 2000, for Intermedia Communications and Genuity, both major players in the Internet infrastructure world.

Intermedia Communications backbone map - click for larger version
Genuity backbone map - click for larger version

 

XO Communications backbone - click for larger image
The backbone IP network of XO Communications from summer 2001.

 

Network maps for the South American region

Rede Nacional de Pesquisa - click for larger image

Map of backbone and international connections for the Rede Nacional de Pesquisa, the nation research network for Brasil.

Some network maps for the Asian region

A topology map of the Internet Initiative Japan (IIJ) backbone, the largest data network in Japan.

IIJ backbone map


China's Education and Research Network backbone CERNET.


Global Internet networks

PSINet network - click for larger version

PSINet's global Internet backbone network from March 1999.

UUNEt Global Internet Backbone map - click for a larger version

UUNET's global Internet backbone network is one of the largest and complex. The map above shows the extent of the network from June 1999 and the one below is from early 1998. (See their web site for the latest map)

UUNET Global Network map - click for larger version

Mapnet, is a powerful interactive mapping tool with which you can map and examine the Internet backbone infrastructure of over thirty different commercial and research & education ISPs. Mapnet was developed by CAIDA - Cooperative Association for Internet Data Analysis. Mapnet - click for larger image


Thanks to Russ Haynal's ISP Page for helping to locate some of the maps shown here.

It should be noted that in the rapidly changing commercial Internet, the backbone maps shown here may not necessarily match the current infrastructure. Please consult the companies website for the most up to date maps and information on their networks.



| Introduction | Whats New | Conceptual | Artistic | Geographic | Cables & Satellites | Traceroutes |
| Census | Topology | Info Maps | Info Landscapes | Info Spaces | ISP Maps | Weather Maps |
| Wireless | Web Site Maps | Surf Maps | MUDs & Virtual Worlds | Historical |
(© Copyright - Martin Dodge, 2004)