Port scan

Free Port Scanner is a small, fast, easy-to-use and robust port scanner for the Win32 platform.You can scan ports on fast machines in a few seconds and can perform scan on predefined port ranges. This tool uses TCP packets to determine available hosts and open ports, service associated with port and other important characteristics. The tool is designed with a user-friendly interface and is easy to use.

Ping-Probe offers a comprehensive suite of ten top-quality networking tools. Each of the tools offers a modern interface with high performance, flexible functionality. All tools have a basic and an advanced interface. The advanced parameters allow for the fine tweaking of the tools functionality. Tools include Ping, Traceroute, TCP Port Scanner, Network Scanner, SNMP, Bandwidth Monitor, DNS, Finger, Whois & LDAP.

Advanced Port Scanner is a small, very fast, robust and easy-to-use Port Scanner for Windows. Powered with multithread scan technology, Advanced Port Scanner can scan hundreds of ports in just a few seconds! Also, it contains descriptions for common ports, and can perform scans on predefined port ranges.

pt360 Tool Suite (PacketTrap: http://www.PacketTrap.com) features a unique centralized dashboard and includes network reporting, diagnostics and monitoring from a single intuitive interface. The solution contains network discovery, network inventory, Cisco Configurator, TFTP server, SNMP, WMI, Port Scan, DNS Audit, Trace Route, Syslog Server, Ping and supports open source tools (i.e. Nagios, MRTG, Cacti), SaaS (Salesforce.com), virtual servers

Monitor open TCP and UDP ports on your PC. With the help of this utility you may view the list of open ports, process IDs that open these ports, local and remote IP addresses and connection state. This software maps open ports to the applications that own them, helping you easily detect trojans, spyware or malware. You may even instantly close an open unwanted connection or export the list of open ports into a text file for future research.

PacketTrap (http://www.PacketTrap.com) Cisco Config eases configuration and management of Cisco routers and switches in lieu of one-off non-integrated point tools. Download, edit, upload, compare and archive your Cisco configuration files. Even decrypt Cisco type-7 passwords and connect via SNMP or Telnet/SSH. Cisco Config is part of the pt360 Tool Suite - network monitoring and diagnostic tools in a single interface.

PacketTrap (http://www.PacketTrap.com) DNS Audit is a utility that matches one or more IP addresses to their corresponding DNS names. The tool does forward lookups on the DNS name so you can ensure that the forward and reverse lookups match. The tool also displays NetBIOS, local host and lmhost file values for each IP. DNS Audit is part of the pt360 Tool Suite Professional Edition - network monitoring and diagnostic tools in a single interface.

PacketTrap (http://www.PacketTrap.com) Ping Scan is a FREE utility that sends ICMP ECHO requests across a network and rapidly builds a spreadsheet of responding nodes. DNS lookup information may optionally be provided by Ping Scan for each responding address. Ping Scan is part of the pt360 Tool Suite - network monitoring and diagnostic tools in a single interface.

PacketTrap (http://www.PacketTrap.com) Port Scan is a utility that looks for open TCP ports on one or more network nodes. Port Scan may be configured to scan commonly used ports or a custom set of ports as needed. The fast, accurate results are available for export. Ping Scan is part of the pt360 Tool Suite - network monitoring and diagnostic tools in a single interface.

Monitor your web server. Any downtime of your website will result in a moneraty loss. With this freeware monitoring tool you may constantly check the response from HTTP, HTTPS or FTP server and make sure that your website is online hundred percent of the time. This software can periodically poll a specified URL on your HTTP(S) or FTP server and alert you if your site suddenly becomes not accessible. Includes report generation and direct printout.

PacketTrap Network Discovery performs a lightning quick scan of the network to discover all devices. Leveraging SNMP, the tool provides a complete set of hardware, software, and processes attributes for each device. Results are piped into a cutting-edge iGoogle-like interface. Search for specific information to perform granular analysis. Generate reports and export to HTML or .CSV. Store device inventory information locally for quick access.

PacketTrap (http://www.PacketTrap.com) Syslog Server receives, logs and displays syslog messages from routers, switches, and any other syslog enabled device. Filter by facility, severity, date, host name, key word, forward to another syslog server and export to a file. Syslog Server is part of the pt360 Tool Suite - network monitoring and diagnostic tools in a single interface.

Axence NetTools Pro is a FREE and very comprehensive set of network administration tools: NetWatch - network monitoring with alerting, real-time & historical charts; WinTools lists exhaustive system information from Windows computers; port scanner; network scanner; NetStat lists local inbound & outbound connections; TCP/IP workshop for low level service testing; ping; fast traceroute; DNS lookup; bandwidth test tool; SNMP browser and more.

Pinkie is a suite of network troubleshooting utilities packaged in an intuitive, easy to use user interface. It can perform ping, trace, dns lookup, calculate subnet info, ping sweep and scan open ports. It can simultaneously ping, trace and lookup dns on multiple hosts at the same time - all in one easy to use window