Windows Explorer sees limited number of computers in a network workgroup

Hi everyone,

I am using Windows 98 SE, logged on to a Windows Domain. In one of the network workgroups, there are probably around 5000 computers or so. When I browse this workgroup through Windows Explorer, I can only see anywhere between the first 2000 and 2200 computers alphabetically. (The numbers keep changing, sometimes it is 2055, sometimes 2083, etc.) I have not been able to find any article in the knowledge base or elsewhere that would describe some limitation in this regard. So is this a limitation, or possibly a bug? What could be done to resolve the problem?

Thanks,

Ivan