IBM HTTP Server Usage Statistics

IBM HTTP Server (IHS) is a web server based on the Apache Software Foundation's Apache HTTP Server that runs on AIX, HP-UX, Linux, Solaris, Windows NT, and z/OS.

http://www.software.ibm.com/webservers/appserv

Web Servers

IBM HTTP Server Customers

Get access to data on 23,922 websites that are IBM HTTP Server Customers. We know of 2,206 live websites using IBM HTTP Server and an additional 21,716 sites that used IBM HTTP Server historically and 613 websites in the United States.