UniNet2
Network Tools on Web
DNS Tools:
whois http://networktools.uni.net.th/whois/whois.php
dig http://networktools.uni.net.th/dnstool/
Routing:
ping http://networktools.uni.net.th/ping/
traceroute http://networktools.uni.net.th/trace/
Looking Glass http://networktools.uni.net.th/lg/