linux shell

tcpdump is a packet analyzer in Linux that allows you to intercept network packets and log them or display them on …

You can use the netstat command to display various information about the Linux networking subsystem. netstat provides information about network connections, …

nslookup (name server lookup) is a tool used to perform DNS lookups in Linux. It is used to display DNS details, …

dig (stands for domain information groper) is a tool used to perform DNS lookups in Linux. It is known for …

host is a simple tool used to perform DNS lookups in Linux. It is usually used to resolve a hostname into an …

traceroute is a tool used to identify the path used by a packet to reach the destination. This tool uses ICMP …