iftop – Real-Time Bandwidth Monitor Networking Tools iftop displays bandwidth usage on a network interface in real-time, showing current connections and their transfer rates. Similar to top...
nslookup – DNS Query Tool Networking Tools nslookup is a classic DNS query tool that allows administrators to look up domain name information interactively or in batch...
aria2 – Lightweight Multi-Protocol Download Utility Networking Tools aria2 is a lightweight, multi-protocol, multi-source download utility supporting HTTP/HTTPS, FTP, SFTP, BitTorrent, and Metalink. It can download files from...
ip – Network Configuration and Routing Tool Networking Tools The ip command from the iproute2 package is the modern replacement for legacy networking tools like ifconfig, route, and arp....
tshark – Terminal-Based Network Protocol Analyzer Networking Tools tshark is the command-line version of Wireshark, the world’s most popular network protocol analyzer. It captures and analyzes network traffic...
iperf3 – Network Performance Testing Networking Tools iperf3 is the industry-standard tool for measuring network bandwidth between two endpoints. It creates TCP and UDP data streams and...
ngrep – Network Grep for Packet Payloads Networking Tools ngrep (network grep) applies the power of GNU grep to network traffic, allowing you to search packet payloads using regular...
Mosh – Mobile Shell Networking Tools Mosh (mobile shell) is a remote terminal application that supports intermittent connectivity. It handles network switching and roaming better than...
curl – URL Transfer Tool Networking Tools curl is a command-line tool for transferring data using various network protocols. Supporting HTTP, HTTPS, FTP, and many more, curl...