Free Subnet Calculator from Solarwinds generates all subnets with real-time DNS, PING and CIDR tests. This networking tool performs DNS resolution, address translation, supports CIDR and Address Class information. It calculates subnets based on Subnet Mask, Mask Bits, Host Bits, Number of Subnets and Hosts per Subnet. It can even generate reports. The Advanced Subnet Calculator from SolarWinds is the industry leader and FREE.

AutoScan is an application designed to explore and to manage your network. Entire subnets can be scanned simultaneously without human intervention. The objective of the program is to post the list of all equipment connected to the network. A list of ports preset is scanned for each equipment.

The Dude network monitor is a new application by MikroTik which can dramatically improve the way you manage your network enviroment. It will automatically scan all devices within specified subnets, draw and layout a map of your networks, monitor services of your devices and alert you in case some service has problems.

The Advanced IP Address Calculator is a freeware Windows 95/98/NT/2000/XP utility that lets you to calculate every aspect of your subnet configuration in a few mouse clicks! It was designed for any network engineer who needs a fast way to determine subnets.

PingTester is a visual network test tools, it can stores a list of IP addresses / URL and network test commands to increase the working efficiency, perform ping test by 1 click, 'ping sweep' subnets or interval ping all the hosts on a list continuously, save the individual ping records to a txt or CSV file, generate statistics reports. And all other dos commands can run in the Windows form. The ping test job can auto run at scheduled time.

LAN Search PRO is a powerful utility for fast file searching across your LAN. You can search for specific file names or for specific file types (e.g. all MP3 files). LAN Search PRO provides a lightning fast search engine and includes the ability to search hidden network resources, restricted access resources, IP subnets and much more. Additional features include result sorting, filtering, search within results and more.

Subnetting Calculator.NET was designed with network administrators in mind. Just enter in the the IP address or Network address and the select the Subnetmask. You will then know what network the address is on, all other networks available, if the Address is a Network ID, Broadcast ID or good for a host, the binary format of the Network ID, Subnet mask and IP Address. Inludes Auto-Update, so you can always get the latest updates

TrafMeter provides a powerful accounting and realtime monitoring of Internet traffic to and from a local network. This includes "Live" graphical representation of bandwidth usage in a real-time like a traffic monitor. It can produce XML traffic reports or/and log traffic counters into a database. TrafMeter lets to track visited websites by its name using HTTP Host Header Logging.

Alien IP will display the country and city of origin of web site visitors, e-mail senders, web hosts, and other IP owners on the world map. It will detect host computer country by IP or web address and resolve the domain name to IP address. Alien IP will help you analyze web log statistics, prevent password leakage, reduce credit-card frauds, determine the origin of e-mail senders, filter access from countries you do not want to do business with.

* Complete package of services and applications required to setup a Windows network booting environment, including: PXE, BOOTP, and TFTP services, Boot Image Editor, Client boot parameter database editor (BOOTPTAB Editor), DOS-based pre-OS utilities.
* Compliance with industry standards including Wired for Management (WfM) 2.0, PXE, DHCP, BOOTP, TFTP and NCP/IPX
* Fully compatible with leading client-based network boot firmware

Ping Scanner Pro has 18 network tools, it can ping one address a lot of times or a lot of addresses one time. It will also tell you what MAC addresses are on your subnet, and perform DNS lookup or reverse DNS lookup. It does Traceroute, Whois, subnet calculation, Port scanner, troughput test and many more. The results can be saved as CSV, Ascii, DOC or XLS or printed out. further Finger, troughput test, subnet calculator, open connections, an