You will need
- - computer with Windows;
- connection to the network;
- - installed support for the desired protocols.
For information on the status of the network, use the ping command. It determines the performance of the network and the time spent in packet transmission route client-to-server and server-to-client. When you use the option –a new version of the command specifies the name of computer by IP.
From the menu "start" choose "Run" and type cmd in the search bar. In the command window, type ping –a 10.0.0.20 where 10.0.0.20 – conditional IP of the remote computer on the local network. The system displays the data about the node, including its name.
If your version of ping does not support this feature, use nbtstat with the-a option. This command returns the NetBIOS name table of a remote host. A necessary condition - support computer NetBIOS Protocol. Call the command prompt using cmd and type nbtstat –a 10.0.0.20.
The name of the computer on the local network can be determined using the NSLookup command, if it has the TCP/IP Protocol, and Protocol parameters specify at least one DNS server. Team diagnose DNS and lists information about its infrastructure.
In the command prompt, type NSLookup 10.0.0.20. The command returns the name and IP of the server on the network name and IP of the remote computer. Reverse search: if you enter a computer name, the command will display its IP address.
You can use the tracert command. It tracks the route of data packets in TCP/IP networks and, therefore, will work only on the computer on which you installed the Protocol. In command prompt type tracert 10.0.0.20. As the final paragraph will indicate the name of the remote node. In unix-based networks for these purposes, use the traceroute command.
To determine local network settings use specific programs scanners. Depending on the difficulty, they collect the information about network hosts that analyze traffic and test its work. However, if your computer is in office network, the administrator is unlikely to approve of collecting such information.
Advice 2 : How to find out computer name
Each computer has its own name, but assigning it once, when you install the operating system, we safely forget it.
Click "start". Right-click the mouse on the icon "Computer". You will see a window "system Properties". Find the string "Computer: ..." and "Full name ...". Instead of dots the first line contains the name of your computer, and the second name part of a domain (computer network). In Windows XP, in system properties click on the tab "Name of computer".
Also the name of the computer you can view the properties of any shortcut or file on the desktop. Click the right mouse button. Select "Properties". Go to the tab "Details", it is the bottom line provided the required information.
In order to rename the computer, click "Edit" in the "System" in the name string. In the field "Computer" erase the old name and write a new, click "OK".
Advice 3 : How to find out computer name by ip address
Very often users of the Internet for different purposes need to know the name of the computer having data only from its network IP address. This can be done by many ways – using the Windows command line, and with the assistance of third party software.
Make sure that you know the exact IP address of the computer whose name you want to know. In the menu "start" choose "Run". You will see a dialog box, enter the word cmd and press Enter. Also if your keyboard has a Win button, you can use the combination Win+R.
Enter this into the following command: Nslookup 000.000.000.000 instead of zeros write the existing address of the computer. In the output you should see his name on the network address.
If the name of your computer by its network address did not help the previous method, try to solve the problem involving the installation of additional software. Download 10-Strike LANState from official website manufacturer.
Proceed with the installation. The app has a 30-day trial version, so repeated execution of operations you will have to purchase a commercial version of the program. Of course, you can also use any other program to perform these tasks, it's just that this is a good option utility with intuitive interface and menus in Russian.
Run 10-Strike LANState. To determine the network name of the desired computer type in the appropriate field of the search window the value of the IP address. As long as the indicator will remain red, the program will perform the necessary actions. The time depends on your network configuration, try during this period, do not perform operations on your computer, which are costly network resources. When the indicator changes color to green, it will mean that the search for the desired computer over. Also you can click on the "Show" button and watch the device on a map. To do this in the search options, select the check box "On the map".
Also use this program to determine the address of the website on its IP.
Be careful when you populate the IP address, because many people make the mistake at this stage.
It is best to copy all the numbers needed to perform the operation.
Advice 4 : How to calculate ip address
Security on the Internet is a very popular topic among users of the Internet. To identify the user connected to the world wide web, is possible only by IPaddressatthat was issued to him at organization Internet connection. There are both software and specially developed technologies, which allow to determine the IP address of anyone connected to the world wide web.
Use the program-sniffer, if you want to know the IP address of the person with whom you have a connection. A sniffer is a small program that tracks the routes along which passed traffic and is part of the picture the path was information. It contains the addresses of destination points, as a rule, the sender of the network packet (roughly speaking, of a piece of data) and the recipient. Accordingly, the recipient is the one whose IP address you want to calculate. For this you will need to have a relationship with the user and try to give him any details (or get them from him), everything else will take the program-sniffer: from data packets transmitted over the network, learns the route and determine the address of the recipient/sender and displays them. Also, if the user is in local network or behind a proxy server, advanced sniffers allow you to circumvent even those restrictions that impede the calculation of an IP address.
Try also specialized ways to know IP address by exploiting common software, such as Skype, ICQ or by tracking. Such options are published on news sites or forums where practiced search and detection of these vulnerabilities. If one uses software that has a vulnerability, then it can be used in order to calculate the IP address of the source. However, it is worth mentioning that such activity is a criminal offense, if you do not take measures to hide private network addresses.
Please contact the site owner where man is, IP which is trying to find out. The organization has this data. If you can justify why you need that data, you can go to a meeting. Usually this information is not disclosed, but there are exceptions.
Find out your IP on the specialized websites, for example http://2ip.ru/. Data will be provided immediately after your visit resource. If you open the site number will be listed on the page.