os

Netcraft:    [9]www.irr.bia.gov is running Microsoft-IIS/4.0 on [10]NT4 or Windows
   98
NMAP: 
www.irr.bia.gov: Server: Microsoft-IIS/4.0
 
mirror taken by: mcintyre 
mirror taken on Wed Dec 22 19:36:38 MST 1999