Every networked computer has an ip address that is its unique network ID. At the same time, the network no two machines with the same IPS. Sometimes the user may want to know where there is a computer with a specific ip address.

Coming into the network, the user leaves on each visited online information about your ip address. This address is unique, at the same time, the network can not be two or more computers with the same ip. Therefore, information about it if necessary, can help identify the owner of a specific computer.

To determine the IP address of the sender will never be superfluous, especially if this letter seems suspicious. For example, to verify that the sender is the person he claims to be or to contact his ISP or domain owner with the complaint in the case of spam or even any "mischief".

For normal operation of the computer network, it is very important that each node had a unique ID, which is IP address. In local network distribution of IP addresses the DNS server at the ISP. There are methods by which you can determine the location of the web site, knowing its network address.

They say that the Internet is easy to hide, and nobody will know. In fact, it is not. Each transition links, visit any website leaves traces. Even now, as you read this article or write comments, information about your location is not classified.

Sometimes users want to find the address of the gateway through which their is Internet connection or other connection settings. To accomplish this can even novice user.

IP address is each computer that has Internet access. It is necessary to count the number of unique users of websites. Using social engineering techniques and web service iplogger.ru you can find out the IP address of another computer

Working on the Internet, the user sometimes want to hide your real ip unique network identifier to determine with what kind of computer you are connecting to. To preserve the anonymity of the Internet can be a few simple and reliable ways.

For a very long time domains act as the primary means of addressing in the Internet. Domain is the "face" and the main asset every web site. The number of currently registered domains in the hundreds of millions. To create a short and memorable name is very problematic. However, approximately thirty percent of the domain names is not used. And often for web masters prefer to buy an already registered name. But the first question that arises in this case is how to find the owner of the domain.

IP address (Internet Protocol Address) used to identify Internet surfers (or their network connections). The majority of Internet users have dynamic IP addresses - the provider of Internet services when entering the network assigns any of the available free or not very busy at this point IP addresses. That is, every time you approach in the Internet, this address might be different. You can find several ways to varying degrees of precision to determine the type (static or dynamic) IP address from your current connection.

Domains significantly facilitates the work of users, allowing only one time to log in and forget about all the passwords to various devices and files into a local network.

Sometimes you need to know when it was created a specific website. This can help programs that give all the information about the domain status, owner name, date, start and end delegation.

Info about who owns a particular domain that is relevant generally to those people or organizations who want to buy already occupied domain for business or personal use.

The Internet consists of many different sites and not all of them useful or at least harmless. Quite a lot of pages, created with the purpose of fraud or of sites imitations of famous resources. To understand what a particular site sometimes it helps information about the owner of the domain name. Any company the host during the registration requires personal information about individuals or information about the organization.

A virtual number is a phone number that is not tied to its location. It is very convenient for companies that have a main office in one city and branches in the other – is one common telephone number to which calls are subsequently distributed.

Some users of the Internet from time to time you may need to know the ip address of a server. For example, if the user is known to only the domain, but more precise information on the server, you can resort to a very simple way.

Structure of website is called a reference tree showing all the transitions between pages. The need to look at the structure of the site may occur as to search for necessary information and its optimization.

Mask subnet is a convenient mechanism to separate the network address and the address of a specific host. Such a mechanism was installed in the first standard Protocol in September 1981. To simplify routing and increase its efficiency it is necessary to be able to calculate the mask.

When you log into the network (global or local), each individual computer receives your personal "temporary pass" - IP address (Internet Protocol Address). This address consists of four three-digit numbers in the range from 0 to 255, separated by periods. Find out the IP address of your network connection can, in particular, using the command line.

Communication on the Internet in recent time took a variety of forms. It happens on forums, blogs or just by email. For users opened wide possibilities in the design of the text messages.

The network address (also called MAC address of a computer) can learn a few common ways. The easiest, of course, to know the network address of the computer, looking at the label or packaging of the network card. In the case where we are dealing not with a computer but with a laptop, you need to pay attention to the bottom of the device — there should be a sticker that lists the MAC address of all network interfaces. If there is no sticker on the bottom of the laptop it should be on the packaging. But what if the packaging or documentation for the network card is not preserved?

In some cases, before the user of the Internet, there is a task to know your own IPaddress. Such addresss it can be several: within the local network external designated service provider, and sometimes the one that is behind a proxy server.

To exchange information in a network transport Protocol TCP establishes connections between applications running on computers. In the address field of each packet data includes a numeric identifier that indicates which application will process the information. These numeric identifiers are called network ports. They are numbered in the range from 1 to 65535.

For the majority of the sites can be accessed by typing into your browser a convenient domain name, but not its corresponding ip address. This possibility exists because of the DNS servers (Domain Name System) that holds the necessary information.

Users of the Internet receive access to the network through the provider. Provider belongs to a specific range of ip addresses when connecting to the network the user is allocated one of the addresses in this range. An ip address allows, if required, easily identify the provider.

Internet Protocol Address (abbreviated to ip address) – individual address of the computer that connects to the Internet or a local network. Typically, a permanent address, he is assigned by the network administrator. How to make it floating (dynamic)?

IPaddresses are unique. They have a length of 4 bytes and are written as four groups of numbers from 0 to 255, separated by dots. Each group represents a network, a group of nodes and identifying the node.

Users with high-speed dedicated connection to the Internet, especially gamers, are periodically required to know the IP of the server. Internet Protocol Address, abbreviated IP, is displayed in the form of four numbers from 0 to 255, separated by dots, e.g., 2.94.172.20.

The people working with several computers, are often faced with the necessity of uniting them into a single network. This is not difficult, but you need to have an idea about what will constitute this network, and what is the sequence of actions for its creation.

IP address identifies the network connection. In English language, IP address (IP – InternetProtocol) means address of a single computer in a network over Internet Protocol. Most users have a dynamic IP address each time you access the network may change. There are several ways to determine the exact address number and find out whether your IP is static.