Local ip address query, first introduce, check the ip address of the computer in the LAN.
First, right-click "My Network Places" and select "Properties"; Then, find "Local Connection" in the open window and right-click "Properties"; Third, in the pop-up dialog box, select "Inter Protocol" and click "Properties". You can check the ip of the computer.
However, if your computer automatically obtains the ip, you cannot view the ip by the above method. You can try it: Start-Run, enter "cmd", and then enter "ipconfig/all" to view the ip. Unlike the IP address in the local area network, the IP address in the Internet can be specified and set at will. The IP address is fixed and provided by the network provider, which can also be said to be the real IP address on the Internet. So how do you look at it? If you are a router network user, you can log in to the router to check.
You can also view it in the following general way. Method 1: enter Baidu search IP? You can check the IP address of the computer online.
Method 2: Enter the IP address inquiry website, there are many such websites.
How to check someone else's ip address? How to check the ip address? Is there any regularity in ip address? You can ask questions
How to check your own IP?
The first way is to go to the homepage of Cuba Nebula, which will tell you directly, "Your IP is XXX. XXX .
XX .XX, you are XX. "
Friends who have a homepage only need to add the code < script src = "? Kate.ip? >, can display the guest's IP! The second method uses the DOS command ipconfig.
Click Start-Program -MD-DOS mode, enter ipconfig in DOS and press enter. The first line shows your own IP. The third method is to check your IP with various software.
There are many such software, such as wry, which displays its IP address first after running. How to check someone else's IP?
Searching OICQ user IP mainly depends on various softwares. Because OICQ has been upgraded quickly, there are many softwares for searching IP, but few can really be used. At present, there are several methods to search OICQ user IP: The first method is to use Feng Zhihong's old powerful tool oicqsniffer. After running oicqsniffer, click "Trace".
The software can only check the IP of online friends, not strangers. The second method uses the latest tool of the third eye, xOicq45a.
You can check not only the IP of your friends, but also the IP of strangers. Tip: After running the software, first select the adapter item, that is, click the drop-down menu-and click "Dial-up Adapter".
Although the Adapter has only one option: "dial-up adapter", you still have to make a choice. In "ListOnline? OICQ number, IP address, city, etc. Will display the other party's.
The third method is to check the IP of OICQ strangers. You can use this method if someone refuses you to join his friends.
Step one, add him to your stranger in OICQ. Run OICQ SEND 22, fill in your own IP in the IP address column, fill in the other party's number in the OICQ number column, click "Start", and then use the latest tool xOicq45a.
How to check each other's ip address?
The initial stage of hacker attack is generally to find the IP address of the target.
There are many ways to check other people's IP addresses, which can be roughly divided into four categories (defined by myself, inaccurate): check QQ users' IP addresses, check chat rooms' IP addresses, check anyone's IP addresses, and check the IP addresses corresponding to known domain names on the Internet. Let's take an example to see how to check someone else's IP address.
1. Check the IP address of QQ users 1. Checking IP through FolkOicq is a program that can add IP display patches to QQ. The latest version is FolkQQ0530SE_B2. Get a Zip package after downloading, extract the file QQ2000.EXE with Winzip, and copy it to the installation directory of QQ (it is best to back up the original QQ2000.exe before to prevent future error recovery).
Then run QQ2000, click on an online user, and you will find an IP address under QQ number. See 61.183.121.18? Yes! This is the IP address of the other party.
2. Check IP IpSniper is an IP address query tool for QQ2000. At present, all versions of OQ2000 are supported and can work normally under Win98 and Win2000 operating systems.
When you run IPS Sniper program for the first time, a dialog box will pop up, asking you to set various parameters in the settings. Click "Settings", specify the directory and file name of the QQ execution file, and click "OK".
The next time you run IpSniper, you will directly start the QQ main program. When you are talking to a friend or stranger, IpSniper will intercept the Ip address, port number and QQ number of the other party in real time, and display the geographical location of the other party together. 3. Check the IP through the firewall. Because QQ uses UDP protocol to transmit information, and UDP is a connectionless protocol. In order to ensure that the information reaches the other party, QQ needs the other party to send an authentication and tell this machine. The other party has received the message, and the firewall (such as Skynet) has UDP listening function, so we can use this authentication to check IP, haha, it's as easy as blowing off dust! Now give a practical example to see how to check IP with Skynet.
Step 1: Turn on UDP monitoring of Skynet firewall Step 2: Send a message to him or her; Step 3: Check the address of the QQ server you are using. Step 4: Exclude the QQ server address and judge the IP address of the other party. What's the matter, he (she) can't leave? Leisure is too much trouble? Want to know that Teng Xun's QQ upgrade speed is faster than the rocket, there is always a version limit when using the first two methods, but this method can be done once and for all! Skynet download address: sky4. Checking IP x-ray by X-ray is a powerful software developed by Cinco works for advanced packet error detection. Using such a powerful weapon to check the IP of QQ is a bit "overqualified".
Step 1: Run X-ray and select Tools → Matrix from the menu. Step 2: Select the IP label that appears at the bottom. Step 3: Right-click and select Show Selection Node in the pop-up menu. Step 4: Open QQ to chat with the person you want to check and observe the window at the same time. The data line whose color changes at the moment when the data packet is sent out is the IP connection between you and him.
Look at the other end of the data line. There are several ways to check the ip address of QQ users with X-rays. You can try the rest yourself. Xray download address: sycatv/FTP/ftp2//xray.zip.
There are many methods and tools to check the IP address of QQ users. The method introduced here is enough for you, but it is really not good. It's easy to find some tools in this field by yourself. Secondly, it is easy to find IP 1 in the chat room. Using IP Hunter IP Hunter is a software developed by Dugu swordsman. The method of using IP Hunter to check IP in chat rooms is as follows: In chat rooms where posting and music are allowed, send pictures and music to each other in HTML language. If the path of the picture or music file is set to your own IP, even if the picture or music file with this URL address does not exist, you only need to send it to the other party, and the browser of the other party will automatically access your IP.
Different chat rooms may use different formats, but you only need to set the path to your IP. Examples are as follows: For example, the sending format of "XXX Chat Room" is as follows: sending pictures: img src = edu.chinaz/UpLoadFiles/NewsPhoto/.29alove. sending music: img bgsound = "61.159.91.29/love.mid" will display its own IP in the "opposite IP address" column of IP Hunter.
Restriction: If the other party blocks all images and sounds in the browser, there is nothing this method can do. For the person who uses proxy server, this method can only find the IP address of the proxy he uses, but can't find its real IP address.
2.F_ip F_ip is a network tool that can check local ip and remote ip. Looking up IP with F_ip can only be used in chat rooms that support WEB. In other words, you can post pictures on the home page of the chat room before you can use this function.
First: Run f_ip and see two html sentences on the ":"page. Suppose the first sentence you see is img src =/uploads/newsphoto/1.23a001. If this command is also mapped in your chat room, you can directly use it to send this sentence to the person who wants to check the ip. 1 minute, the other ip will be output in the text box. If your chat room does not support the statement img src =/uploads/newsphoto/1.23a001. Use the words used in the chat room, but remember to change the address to your IP. 3. Use the data file in the chat room to check the IP. Some servers in the chat room will save the user's data or conversation and IP address as a file, but most servers will not encrypt this file, so we can access this file to get the user's IP address list.
These files are usually called: online.txt, userdata.txt, message.txt, whoisonline.txt or simply IP.txt You can view all the contents by calling this file in the browser ... Because this method is too threatening to the chat room, I won't introduce the specific search files here.
What is an IP address, and how to query your own or the other's IP address?
The basic concept of IP address IP address is a 32-bit binary value, which is used to mark the address of each computer in TCP/IP communication protocol.
Usually we use dotted decimal system, such as 192.5438+068.438+0.6, etc. In other words, there are two representations of IP addresses: binary and dotted decimal. The binary of a 32-bit IP address contains four 8-bit fields.
Namely11000000100000010000038+0000438+000438+000438+000438+00 (192 Each IP address can be divided into two parts.
That is, the network number part and the host number part: the network number indicates the network segment number to which it belongs, and the host number indicates the address number of the host in the network segment. According to the size of the network, IP addresses can be divided into five categories: A, B, C, D and E, among which A, B and C are the three main types of addresses, D is the multicast address used for multicast transmission, and E is used to expand the standby address.
-There are two ways to check your IP address: one is to enter a website, 123cha, and your IP address will be displayed in the middle of the top, and the other is to click the Start button to enter CMD and open the MSDOS box. Then enter inconfig in the box to know what your ip address is. It is relatively complicated to check the IP address of the other party. If you are a QQ friend, you can download a rainbow IP version, and the other party's IP will be displayed in the chat dialog box with an 80% chance. You can have a look.
How to query ip address
My general method is: enter cmd in "Run" and then enter ipconfig/all, with IP address below.
By the way, you can also check your machine code online, and there are many related questions and answers. Method 1: Look at the properties of network connection, and open Network Neighborhood-Local Area Network Connection-Right-click to select properties-Inter-protocol-right-click to select properties.
You can see it; Method 3: Start-Run and then enter the command ipconfig Method 4: Download some software such as IP viewer, which can be searched in Baidu, a lot; Method 5: Go to Baidu's homepage-select the "Website" option, and then you can see-there is an IP query, and you can see your IP after clicking it. Method 6: In fact, there are many web pages that show your IP.
How to query the computer ip address
The method for querying the IP address of a computer is as follows:
1. Find the sign indicated by the arrow in the lower right corner of the computer desktop.
2. In the interface that appears, click the red arrow to open the network and enjoy the center.
3. Click Local Area Connection.
4. In the interface that appears, click the details shown by the red arrow.
5. You can see the IP address of the computer in the red box.