NSLookUp commands and DNS names in the context of Internet development

Computers, like people, first on their own, then on the system. Undoubtedly, this person creates a computer system (network), but through generations of specialists this system (the network) "itself manages" the process of its development. This follows from the actual development of the Internet space and the role played in it by the hierarchy of DNS names.

The NSLookUp team: a description of the possibilities, the result of the path of a single computer to the Internet space, experts in the world of creating tools for distributed information processing, and users - in understanding how things work in reality.

History of the beginning: simple networks

The Internet world was formed "on its own", although it is impossible to deny the essential role of both individual experts and qualified development teams. But when the quantity goes into quality, the roles often change. The computer has not yet acquired intelligence, and the theme of artificial intelligence has long been habitually uninteresting: for a long time man is not the only and the main symbol and engine of progress.

The creations of the hands of human beings not only "live" their own lives through space and time, but also "exert" a reverse effect on the activities of new generations of specialists.

The combination of computers in the network came naturally. Experts quickly came to understand. Users are used to working in a team when actions on one computer lead to a change in something else. Network organization of elements and processes has found its application in almost all areas and has become familiar.

Realization became reality, various network protocols became natural and convenient, and computers "learned" to "negotiate" with themselves.

Distributed networks

Since the birth of the network, the face of the information sphere has quickly changed, but it was still far from programming. Spectacular and practical network examples have become the norm, but it was not yet the Internet, it was not yet Internet programming.

Creation of training programs that automate the work of several computers for teaching students, even in different classrooms / buildings, was unique and significant only at the time of its creation.

Automating the process of production of something, uniting a multitude of sites, processes, suppliers, consumers was also an important and necessary, but "minute" achievement.

Any other network applications were unique and interesting at the time of development, implementation and commissioning, then they immediately became familiar and common. The consumer immediately forgot how he lived before the application of a particular network application.

NSLookUp - the outcome of the beginning or the path of the network idea

, ей принадлежит знатная роль в информационной сфере. We must give credit to Windows , it has a significant role in the information sphere. But not a guarantee that it was here that the inconspicuous NSLookUp appeared. The idea is good and the Unixoids family can declare their contribution to its birth. Commands for working on the network are needed, but the overwhelming majority of them are invisible, although very significant. NSLookUp appeared in Windows NT and in similar systems, as well as on other platforms. Now it is in demand always and everywhere.

You do not have to go into the twists and turns of networking ideas, but to know that NSLookUp commands allow you to quickly and accurately identify a problem on the network, this will be useful even for a simple user.

Network administrators and system developers, this team offers convenient opportunities. It actually is an analogue of the DNS-client service (especially convenient for NSLookUp online) and allows to diagnose objectively the name resolution problems. This is the result of the development of networks. Probably, the idea of distributed DNS servers will have different content and organization in the future, but at the moment, using NSLookUp-commands, you can get the exact and necessary information, both for practical application and for determining certain problems.

It is important to understand that the development of network technologies, in the end, was concentrated in a certain stack of protocols, a combination of various computing platforms, established systems and processes. And it does not necessarily have to have a complete idea of what it is to be a confident user, developer or administrator. In most cases it's enough to have an idea of what NSLookUp commands are.

Symbols and their identification

What is the lot of administrators and developers, NSLookUp commands are provided to the ordinary user in a simple and accessible form. этого инструмента, пользователь получит точное представление о том, что такое домен, DNS, IP, A, AAAA, Refresh, TTL и пр. Все эти символы и термины появились в свое время, несут конкретный смысл, и когда происходит что-то не так, даже можно не прибегать к квалифицированной помощи, когда в арсенале есть практика применения NSLookUp-команды. After spending very little time studying the parameters, options and rules for using this tool, the user will get an accurate idea of what the domain is, DNS, IP, A, AAAA, Refresh, TTL, etc. All these symbols and terms appeared in due time, carry Specific meaning, and when something goes wrong, one can even not resort to qualified help, when the arsenal has the practice of applying the NSLookUp command.

Interactive access to the domain in the network allows you to get the information you need in manual mode. The work of NSLookUp online is provided via the command line. Just need to set the desired delivery parameters and get the required data.

Using NSLookUp

Usually NSLookUp-command (examples from practice) is applied by one single rule: nslookup-type = any-timeout = 8 vk.com 208.67.220.220, and the issue will be exhaustive information about the site "VKontakte", but the experienced user nothing Prevents you from investigating all the parameters of the team or choose your own version and your standard form for application in practice.