Subnetting Calculator returns information about IP addresses, including the range of IP addresses in a given subnet, individual host numbers, network IDs, Broadcast IDs, recommended subnet masks, number of bits, IP/Mask/Network ID in binary, IP class and type. Simply enter an IP address and select the subnet mask you wish to use, and the program will display valuable information to help you subnet your network.
Downloads For Non-Members
* The file will be downloaded from an external source.
* Availability of external links, and safety, cannot be guaranteed.
Related Free Software from Network (LAN) Tools category:
Remote Access Control v2012.03.25
Remote Access Control is a utility to remotely control client's computers via the Internet or Lan. This program is one of few that can Reboot the remote computer and…
WifiSpot 1.0
Wifi hotspot will turn your wifi enabled Windows 7/8 laptop or PC into a virtual router that will let other wireless devices such as, laptops, smartphones, PDAs,…
Network Pinger 1.0.1.0
Network Pinger, a free network monitoring application, with mass pinging, pings, traceroutes, port scanner, WMI queries, name resolution, whois, automation, network…
nanowatcher 1.3
NanoWatcher
is a handy and convenient application designed to monitor different
I.P. addresses by constantly pinging them and to alert you whenever a
network…
LanTopolog v1.23
(The last really free working version)
LanTopolog is a freeware application that provides physical network topology discovery, visualization and monitoring
Key…
Bopup Scanner v2.1.5
This freeware network scanner displays active computers with logged user names (NetBIOS), MAC and IP addresses. It also recognizes and shows HTTP (Web) servers running…
WirelessNetView v1.26
WirelessNetView is a small utility that runs in the background, and monitor the activity of wireless networks around you.
For each detected network, it displays the…
KontrolPack 2.0.4
KontrolPack is a cross-platform network controler : File transfer, remote access, remote shell. The project's objective is to improve system interoperability by…
Connection Monitor 1.0
Secure your home network now with the Connection Monitor
The Connection Monitor is a free of charge download that allows you to observe all wanted and unwanted,…
WOL 2.0.1
Program implements wake on lan function. Wake-up remote computer. MAC address resolve of remote PC. Keeps the list of computers, export and import of the list.…