Each connected computer has ip-address (Internet Protocol Address) - a unique network ID.Sometimes you need to know ip-address of a network resource or a computer specific user.
situations in which you may need to determine ip remote computer , can be quite a lot.In some cases, ip is determined very easily, some more difficult.Consider a few options to define ip.Samy easy option - definition of ip-address of the network resource by its domain name.Suppose there is a website, such as www.name.com .Open a command prompt: "Start - All Programs - Accessories - Command Prompt."Enter the command: ping www.name.com .Press Enter.A message appears: "Pinging www.name.com», after this message - if the exchange was successful - will show ip-address of the site.
Sometimes you need to know ip-address, which is currently connected to your computer.For example, there is communication on ICQ and you want to check ip interlocutor.In this case, you can use the command «netstat».Again, open a
command prompt, type (without the quotes): «netstat -aon», press Enter.A list of current connections for your computer , and among them will be the correct ip-address.
command «netstat -aon» useful by the fact that in many cases allows to detect the presence of the system of suspicious connections.For example, you can see that the port 30327 is currently connected with such a ip-address.This indicates that your computer is likely to present a Trojan.In that case, if the connection is no longer active, the port computer , use server-side Trojan (present on your computer) will be able to wait for a connection - LISTENING.If you see open ports that are not usually used for your computer programs, be sure to find out what kind of program they are opened.
ip next version of the definition can be used if you received a letter by e-mail and you want to know the ip-address of the sender.In this case, help mailers Outlook and The Bat!- With their help, you can view the message header contains all the data you send it.Find the title line «Received: from», soon after it will be listed ip sender.
IP can not be determined at all ASEC, and to sense only in ICQ 2000 a / b ICQ and 2001 a.So determined at the same IP users who have forgotten to put a ban on the definition of IP, or some clones asi.
Unat the IP address of UIN (number asi) just does not happen.All holes must be assumed for a long time Fixed and transfer of conventional communications so going through a central server.The maximum that can be found here - a site ICQ servers, but who needs it?