DNSChef vs CeWL vs Radare2 vs Scalpel: Which Internet Device Search tool is Best in 2025?

DNSChef is a highly configurable, open-source DNS proxy tool tailored for penetration testers, malware analysts, and cybersecurity professionals. Integrated into Kali Linux, it enables users to intercept, analyze, and manipulate DNS traffic with precision. Known as a Fake DNS tool, DNSChef can redirect domain requests to custom IP addresses, making it ideal for network traffic analysis, security testing, and simulating malicious scenarios. Its cross-platform compatibility and support for advanced DNS record types set it apart as a critical asset for ethical hacking and network vulnerability assessments.

CeWL is a versatile open-source tool pre-installed in Kali Linux (version 6.2.1), tailored for cybersecurity professionals and penetration testers. This custom wordlist generator for security audits spider's websites to create tailored wordlists, making it a leading password-cracking preparation tool for ethical hacking. With an 81 KB footprint and features like email extraction and metadata analysis via FAB, CeWL empowers users to craft precise inputs for brute-force attacks, strengthening system security.

Radare2 is an open-source, modular reverse engineering framework, pre-installed on Kali Linux at /usr/bin/r2, designed for analyzing binaries, disassembling code, and debugging software across multiple platforms. Initiated by Sergi Alvarez (pancake) in 2006, Radare2 offers a suite of command-line tools, a graphical interface (Cutter), and scripting APIs for tasks like malware analysis, firmware auditing, and exploit development. Supporting architectures such as x86, ARM, MIPS, and WebAssembly, it’s a favorite among cybersecurity researchers, ethical hackers, and CTF enthusiasts for its lightweight design and extensibility.

Scalpel is an open-source, high-performance file carving utility pre-installed on Kali Linux at /usr/bin/scalpel, designed for recovering deleted or hidden files from disk images and raw block devices. Developed by Golden G. Richard III as an enhanced rewrite of Foremost 0.69, Scalpel leverages header and footer signatures to extract files, bypassing file system metadata. Supporting formats like JPEG, PDF, MP3, and DOC, it’s a critical tool for digital forensic investigators, incident responders, and ethical hackers conducting cyber forensic investigations and file recovery. Scalpel’s multithreading, GPU acceleration, and regular expression support make it exceptionally fast and versatile.