Nblookup exe windows 7

Important: Some malware camouflages itself as nslookup. Therefore, you should check the nslookup. We recommend Security Task Manager for verifying your computer's security. Nslookup free download. All rights reserved. Original Filename: nslookup. Amazon Storybuilder Free Download. Please rate your experience Yes No. Any additional feedback? Submit and view feedback for This product This page. View all page feedback. In this article.

This applies when the set and the lookup request contain at least one period, but do not end with a trailing period. The server didn't respond to a request after a certain amount of time and a certain number of retries.

You can set the time-out period with the nslookup set timeout command. You can set the number of retries with the nslookup set retry command. The DNS name server doesn't have resource records of the current query type for the computer, although the computer name is valid. The query type is specified with the nslookup set querytype command.

The connection to the DNS name server or finger server could not be made. Microsoft used the most current virus-detection software that was available on the date that the file was posted. The file is stored on security-enhanced servers that help to prevent any unauthorized changes to the file.

NBLookup can be run in command-line mode, in interactive mode, and in query list mode. The following table contains the correct syntax for each mode. After the response appears, the program ends. The following table contains the possible return values for this query. These return values can be useful in scripts. The following table contains descriptions of the options that you can use with NBLookup in command-line mode.

The following example queries WINS server This mode is similar to the interactive mode of the NSLookup tool. NBLookup starts a command shell that accepts a limited number of commands and parameter settings.

You can use this mode to troubleshoot issues that require you to send the same queries repeatedly, although each repetition may use different parameter settings. The program exits the command shell and the program ends. The following table describes the option values that you can set by using the set option. The following command queries the default WINS server for master browsers in the domain. The command then creates a report that is named Myreport.

You can then use these customized files with NBLookup and DNSLint to help you with administration, ongoing maintenance, and troubleshooting.

NBLookup verifies the specified IP addresses to make sure that they are valid. NBLookup also verifies the validity of each field on each line. Comments that start with a semicolon ; are ignored. Typically, these comments are small less than characters. This behavior avoids the delay that occurs if many WINS queries are sent to a server that is not responding. In this example, the name is mydomain.

No spaces are permitted on either side of the comma. For more information about common valid types, see the "Common Valid Record Types" table that appears later in this section. A comma always follows the type of record.

You may use an optional third field to turn recursion on or off. This field immediately follows the comma that appears after the second field. By default, recursion is on. To turn off recursion, append ,nr after the query type.