http://www.yahoo.com/
http://home.netscape.com/home/internet-search.html
http://lycos.cs.cmu.edu/
http://webcrawler.com/
http://www.opentext.com/
http://www2.infoseek.com/
http://www.uwm.edu/Mirror/inet.services.html
http://www.silverplatter.com/intintex/alpha.html
http://nearnet.gnn.com/gnn/wic/wics/index.html
gopher://veronica.scs.unr.edu/11/veronica
gopher://liberty.uc.wlu.edu:3002/7
http://hoohoo.ncsa.uiuc.edu/archie.html
http://www.four11.com/sled.html
http://www.lookup.com/
gopher://ds2.internic.net:4320/tnetfind%20dblookup
http://dejanews.com/forms/dnquery.html
http://www.netgen.com/cgi/comprehensive
http://www.cs.colostate.edu/~dreiling/smartform.html