nslookup
nslookup along with the URL i.e. "nslookup www.google.com"
Believe it or not, nslookup.
nslookup command is used C:\>nslookup ? Usage: nslookup [-opt ...] # interactive mode using default server nslookup [-opt ...] - server # interactive mode using 'server' nslookup [-opt ...] host # just look up 'host' using default server nslookup [-opt ...] host server # just look up 'host' using 'server'
nslookup is basically used to see the dns address and actual server address.
Nslookup ,dnscmd.exe
It is work at Network layer.
nslookup
dig
nslookup
Telnet
Layer 1 - the physical layer