cidr Resources on ZDNet

ZDNet Dictionary Definition

CIDR: (Classless Inter-Domain Routing) An expansion of the IP addressing system that allows for a more efficient and appropriate allocation of addresses. The original class-based method used fixed fields...; Full CIDR Definition >>

ZDNet Resources

IP Subnet Calculator for IPv4 and IPv6 (dmg): Input an IP address and choose one of the following: number of subnet bits, the maximum number of desired subnets, the number of host bits, or the maximum number of desired hosts. The calculator gives you a bit-by-bit address visualization and generates a complete table of subnets. CIDR allows multiple...; Tags: IPv4, IPv6, IP, Subnet, Calculator, CIDR, Networking, Telecommunications; Software downloads 2007-12-19
IP Subnet Calculator for IPv4 and IPv6 (msi): Input an IP address and choose one of the following: number of subnet bits, the maximum number of desired subnets, the number of host bits, or the maximum number of desired hosts. The calculator gives you a bit-by-bit address visualization and generates a complete table of subnets. CIDR allows multiple...; Tags: IPv4, IPv6, IP, Subnet, Calculator, CIDR, Networking, Telecommunications; Software downloads 2007-11-06

Additional Resources

Advanced Subnet Calculator (exe): 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...; Tags: Subnet; Software downloads 2007-11-09
IP Subnet Calculator (widget): Finally, an IP Subnet Calculator. Minimizes to a nice little bar, supports traditional and CIDR notation and generally goes about its business of calculating subnet information. Use the mouse, tab, or full stops to switch between fields and hold ctrl or the apple key when clicking the small bar to...; Tags: Window, IP, Subnet, Construction; Software downloads 2007-07-11
FAQ: Protecting yourself from search engines: FAQ: Protecting yourself from search enginesWhy does it seemlike this is an ad for lxqwick? Is ZDNet partnered with them?add noise to your web profileWe have to invest more in web noise technologies, such as:http://madebits.com/retro/webnoise/index.phpOh, come on, there is no privacy on the internet.I have said it before and apparently...; Tags: Network technology, NETWORKING, IP, server, INNOCENCE, Web, search engine, Internet; Discussion threads 2006-08-09

IPMaster (exe): IPMaster is a IP address management software. It provides visual IP address assigningnetwork topology tree, automatic subnet calculation, mask calculation, subnetting, network segment scanning, host monitoring, ping, traceroute, telnet, and netsend. The IP address management software supports VLSM and CIDR. The purpose of this software is to assign and manage...; Tags: Network Topology, Network, IP, IP Address, IPMaster, Network Technology, Networking; Software downloads 2006-06-05
IP Subnet Calculator widget (widget): The IP Subnet Calculator widget is for use with the Yahoo Widget Engine.The IP Subnet Calculator widget minimises to a nice little bar, supports traditional and CIDR notation and generally goes about its business of calculating subnet information. Use the mouse, tab, or full stops to switch between fields and...; Tags: Window, IP, Subnet, Construction; Software downloads 2006-05-10
Google using Time Warner Telecom for VoIP?: I stumbled across an interesting piece of information tonight while watching ARIN American Registry for Internet Numbers. ARIN controls the assigning of IP addresses in North America, so it can be a good way to keep an eye on companies you are interested in. Doing a search for...; Tags: internal communication, Google Inc., Time Warner Inc.; Blog posts 2005-11-24
Net's next protocol awaits devices: Net's next protocol awaits devicesDevices no one needsThese devices are just items that look neat but offer no functionality other than play time.Brave New World of IPv6http://makeashorterlink.com/?Q6C8253F7No need for "special" devices for IPv6Thanks, but no thanks - I *only* want more IP addresses, I don't need no special chips or...; Tags: NETWORKING, TELECOMMUNICATIONS, Network technology, IPv6, IPv4; Discussion threads 2004-04-06
E-mail scam taps antiterrorist push, says FDIC: E-mail scam taps antiterrorist push, says FDICI'm not surprised.....I've recieved e-mails like that from PayPal, Ebay and many, many other places [including banks & other institutions I've never heard of]What gets me is that people fall for it.If I get something like that, first thing: Is it from...; Tags: APNIC, e-mail, Microsoft Corp., Whois, FDIC; Discussion threads 2004-01-23
Report: Japan, China, S. Korea developing next Net: Report: Japan, China, S. Korea developing next NetJapan has failed onceAt the end of last century, Japan had been secretly developing its own Internet technology but failed due to the incompatibility. Now it comes back with IPv6, which is already there but ignored to some extent. I won't assert that...; Tags: TELECOMMUNICATIONS, NETWORKING, IPv6, JCK, IP; Discussion threads 2003-12-30