External Port Scanner

Scanmetender Standard is a multifunctional TCP/UDP network scanner and security suite, which unites a perfect graphical user interface (GUI) with professional functions. Scanmetender Standard is not only able to scan ports, but also to close them! It is probably the best choice if you search a...

Nmap is a utility for network exploration or security auditing. It supports ping scanning (determine which hosts are up), many port scanning techniques (determine what services the hosts are offering), version detection (determine what application/service is runing on a port), and TCP/IP...

The Securepoint Network Test Tool allows you to analyse the traffic and content of your network. It includes a sniffer and many more. The tool is freeware and works under Windows98, NT, 2000, XP and ME. Features: Windows Protocol tables (TCP/IP/ARP): Easy and fast summary of all...


Platforms: Windows

GFI LANguard System Integrity Monitor (S.I.M.) is a utility that provides intrusion detection by checking whether files have been changed, added or deleted on a Windows 2000/XP system. If this happens, it alerts the administrator by email. Because hackers need to change certain system files to...


Platforms: Windows

This desktop toolbar brings you 50 useful tools in one program. General tools: Metasearch, Desktop search, Web catalog, Latest news, Feed (RSS) reader, Spam remover, Google PageRank and Alexa Rank ,Links manager, Applications manager, Language translator, Dictionary, Clipboard history...


Platforms: Windows

Share alarm is a tool that allows you to see parameters of the workstation which tries to establish a connection with your computer.The remote workstation, user, path, OS, permissions of the accessed folder, connection time will available via this tool .The tool is designed with a user-friendly...


Platforms: Windows

Whois Tool is a client utility that communicates with WHOIS servers located around the world to obtain domain registration information. Whois supports IP address queries and automatically selects the appropriate whois server for IP addresses. This tool will lookup information on a domain, IP...


Platforms: Windows

IpDnsResolver is a very simple and fast program that easily lets you find your own IP address, resolve hostnames to IP addresses and IP addresses to hostnames using the DNS. The tool is designed with a user-friendly interface and is easy to use.


Platforms: Windows

DnsEye is monitoring network traffic by capturing Domain Name System DNS packets in network and displays the host names resolve information. The program allows to monitor requested URLs in network, to open it in browser and save captured DNS name list in the file. The tool is designed with a...


Platforms: Windows

IeCacheExplorer displays the details of all cookies that Internet Explorer stores on your computer and reads all information from the history file on your computer, displays the list of all URLs that you have visited. It also allows you to clear history, delete cookies and temporary internet...


Platforms: Windows

DhcpExplorer tool allows you to discover DHCP servers on your local subnet or LAN. This is useful for locating servers that are not supposed to be on your network ( rogue DHCP servers ) as well as checking the expected output of known servers. DHCP Explorer broadcasts on the local physical subnet...


Platforms: Windows

Visual NetTools is a set of network scanning, security, and administrator tools for Apple Mac useful in diagnosing networks and monitoring your computer's network connections. Current version of Visual NetTools includes: Visual Ping Sends out an echo request to a specific computer on the network....


Platforms: Mac

Ip2CountryResolver allows you to identify the country by given IP Address. If you are doing business on the Internet and you want to know where your users are from, you've found the right place! Ip2CountryResolver will help you to find and identify visitor's geographical location country and...


Platforms: Windows

ArpCacheWatch monitors Windows ARP cache and allows to send an ARP request to obtain the physical address that corresponds to the specified destination IP address. The ARP cache contains IP/MAC translations so that every time an IP packet are to be sent, the MAC address doesn't have to queried...


Platforms: Windows

Registry Auditor gives you a quick look at the Adware, malware and spyware installed on your computer including parasites and trojans. Registry Auditor tells you by colored icons ( green icon - safe, yellow icon - unknown, red icon - harmful ) whether specific Objects are known to be safe or...


Platforms: Windows

Faind is a Command prompt text search utility for finding files that match certain criteria and performing various operations on them. It searches for files in a directory hierarchy, archives and packed files, web servers (HTTP and FTP), local area network (built-in port scanner) and prints...


Platforms: Windows

ipidscan project consists in a portscanner using the ip.id method. A portscanner using the ip.id method described by antirez on bugtraq on dec 15 1998. First public port scanner (that Im aware of) was published on bugtraq on dec 3 1999. This program was made public as a response to that on dec...


Platforms: *nix

"The Tracer" will help you with to find out where a website or a person is really located and other very useful information about them. The Tracer combines in a single freeware software app different networking tools: traceroute, whois, port scanner. Traceroute is useful for...


Platforms: Windows, Windows 7, Windows Server, Other

This Eclipse RCP application contains several free, useful network tools. Among others: - Standard network tools: ping, netstat, traceroute, nslookup - A port scanner - Servers: HTTP, FTP, TFTP servers - an HTTP proxy - A TCP tunnel - Clients: FTP client, embeddable PuTTY (for Windows only)


Platforms: Windows, Mac, Linux

NetworkTools has 2 components: A protocol analyzer which plays a TCP client or server or pipeline, which sits between a client and server and shows how they communicate. A port scanner can scan a range of IP addresses and ports. See screenshots.


Platforms: Windows, Mac, Linux