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 24,352 websites that are IBM HTTP Server Customers. We know of 2,768 live websites using IBM HTTP Server and an additional 21,584 sites that used IBM HTTP Server historically and 815 websites in the United States.