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What is an IP address and how to find it "Attachment: Detailed method to find the IP address"
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- 2024-02-06 18:52:151236browse
What is an IP address? How to find an IP address? This is a common problem that many people encounter when using the Internet. An IP address is a unique address used to identify a device (such as a computer, mobile phone, etc.) on the Internet. By looking up the IP address, we can track the location and network information of a device. So, how do you find an IP address? There are many ways to achieve this, such as using online IP query tools, using command line tools, etc. In this article, we will introduce you in detail several commonly used methods to find IP addresses to help you solve this problem.
What is IP protocol?
You can use Computer Resource Monitor to query the IP address. As long as the other party is your QQ friend, this method can help you query the IP address and location of your current friend. In addition, you can also obtain the IP address by viewing the source code of the web page, but most web pages use encryption algorithms, so the IP address cannot be obtained by general viewing. If you want to know more detailed operation methods, you can find relevant information on Tieba.
IP protocol is a protocol designed for computer networks to communicate with each other. In the Internet, it is a set of rules that enable all computer networks connected to the Internet to communicate with each other. It stipulates the rules that computers should abide by when communicating on the Internet. Computer systems produced by any manufacturer can interconnect with the Internet as long as they comply with the IP protocol. Network systems and equipment produced by various manufacturers, such as Ethernet, packet switching network, etc., cannot interoperate with each other. The main reason why they cannot interoperate is because of the basic unit of data they transmit (technically called "frame"). The format is different. The IP protocol is actually a set of protocol software composed of software programs. It uniformly converts various "frames" into "IP datagram" format. This conversion is one of the most important features of the Internet, enabling all kinds of computers to All can achieve interoperability on the Internet, that is, they have the characteristics of "openness". It is precisely because of the IP protocol that the Internet has rapidly developed into the world's largest and open computer communication network. Therefore, the IP protocol can also be called "Internet Protocol".
What is the relationship between IP address and IP protocol?
There is also a very important content in the IP protocol, which is that every computer and other device on the Internet is assigned a unique address, called an "IP address." Because of this unique address, it is ensured that users can efficiently and conveniently select the objects they need from thousands of computers when operating on connected computers.
The IP address is just like our home address. If you want to write to a person, you need to know his or her address so that the postman can deliver the letter. A computer sending information is like a postman. It must know the unique "home address" so as not to deliver the letter to the wrong person. It's just that our addresses are expressed in words, and the computer's address is expressed in binary numbers.
We know that sending letters has to go to the post office, and sending messages online also has to go through the "post office". This "post office" is a communications operator that provides network services. In our country, the national Internet management agency allocates different IP address segments to Internet operators in each province. Therefore, knowing the IP address of the other party is just like knowing the phone number. You can find the corresponding province from the phone number. Of course, you can also find the corresponding province from the IP address.
If you want to find people through IP, there are indeed many benefits to realizing this. However, everything has two sides. While the Internet brings us unprecedented convenience, it also brings troubles to many people. Even a huge loss.
After the huge changes in the dissemination of information, it is becoming more and more difficult for individuals or enterprises to control information, and the time to respond is getting shorter and shorter, which brings challenges to our response to crises. Such as forums, forums provide a platform for netizens to communicate. On this platform, people can speak freely, anonymously and without responsibility. This makes the Internet full of negative information, and the people who post are happy. The people who are targeted by negative posts People and groups may be in trouble. Some negative posts are reprinted and circulated on the Internet, which will inevitably damage the image of the parties involved and even cause huge economic losses. If it is true, then it is your own problem, but who can guarantee that there will be no problems with yourself and your business. There is also a situation where information is unequal, misunderstandings are created, or people with ulterior motives deliberately spread it. Face those malicious messages. what would you do? Who sent it, these are very difficult questions
In order to distinguish different computers on the network, it is also necessary to assign a number to the computer. This number is the "IP address".
IP is the only proof left by every surfer when he visits a website. Nowadays, there are many very famous websites on the Internet, with more than 3 million visitors every day. There are many famous websites, such as Zhihu!
Если вы хотите написать письмо человеку, вам нужно знать его или ее адрес, чтобы почтальон мог доставить письмо. Компьютер, отправляющий сообщение, подобен почтальону. Он должен знать уникальный «домашний адрес» Вы не отправите письмо не тому человеку. Просто наши адреса выражаются словами, а адрес компьютера — десятичными числами. Полное английское название — Proxy Server, а его функция — получение сетевой информации от имени пользователей сети. Образно говоря: это станция передачи сетевой информации. Управление по присвоению номеров сети Интернет) — организация, которой нужно управлять.
Следует отметить, что не стоит думать, что выделение разных IP-адресов компьютерам в одной сети может повысить эффективность передачи данных по сети. Фактически, компьютеры в одной сети по-прежнему находятся в одном широковещательном домене, и количество широковещательных пакетов не будет уменьшено из-за разных IP-адресов.Поэтому простое указание разных сегментов сети для компьютеров не может достичь цели разделения широковещательных доменов. Если вы хотите уменьшить широковещательный домен, самое фундаментальное решение — разделить VLAN и затем назначить разные сегменты IP-сети каждой VLAN. Интернет вступил в эпоху популяризации среди всех людей. Интернет оказывает все большее влияние. Информация в Интернете разнообразна, и трудно отличить правдивую от ложной. Некоторая вредоносная информация также распространяется по всему Интернету.
Некоторые люди думают, что никто не знает, что они говорят в Интернете. IP — единственное доказательство, оставляемое каждым пользователем, когда он посещает веб-сайт. В настоящее время в Интернете существует множество очень известных веб-сайтов, насчитывающих более 300 000 известных посетителей каждый день.Существует множество веб-сайтов, в том числе Tencent, Sohu, Yahoo, NetEase, Google, Sina, Focus, Kaixin.com и т. д. Наиболее часто используемые из них — B и C. IP-адрес похож на наш домашний адрес. Если вы хотите написать человеку, вам нужно знать его или ее адрес, чтобы почтальон мог доставить письмо. Компьютер, отправляющий информацию, подобен почтальону. Он должен знать уникальность " домашний адрес» предотвратит отправку писем не тому человеку. Просто наши адреса выражаются словами, а адрес компьютера — десятичными числами. Proxy IP — это прокси-сервер, полное английское название — ProxyServer. Его функция — получение сетевой информации от имени пользователей сети. Образно говоря: это станция передачи сетевой информации.
Используйте облако IP-данных для проверки IP-адреса.Все IP-адреса в мире расположены с высочайшей точностью вплоть до улицы.
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