Headlines
Loading...
What is the function of the Nslookup utility?

What is the function of the Nslookup utility?


Answer

When a particular host name is resolved to an IP address, the Nslookup command-line tool is used. Nslookup is a command-line application that is used to make a query to DNS servers.

 

What is the purpose of the Nslookup tool quizlet, in light of this information?

A manufacturing business subscribes to specific hosted services provided by its Internet service provider (ISP). A hosted world wide web server, file transmission, and e-mail are only few of the services that are necessary.

 

In addition to the message types listed above, what message type is utilised by a http client?

The GET message is the HTTP message type that is used by the client to request information from the web server.

 

Why would you want to use nslookup in this situation?

nslookup is a network management command-line utility that is available for use with a variety of computer operating systems, including Windows. The most common use of nslookup is for debugging DNS-related issues. Nslookup is capable of being used in both interactive and non-interactive environments.

 

What is the procedure for using nslookup?

When it comes to finding the IP address that belongs to a host, or the domain name that corresponds to an IP address (a process known as "Reverse DNS Lookup"), nslookup is a simple yet very useful command-line programme. The term "name server lookup" is represented by the name nslookup.

 

There were 35 related questions and answers found.

 

What is the purpose of the Nslookup command-line utility?

An explanation: Nslookup is a command-line application that is used to make a query to DNS servers in order to resolve a certain host name to an IP address. It is derived from the DNS (Domain Name System) acronym.

 

Which two tasks may be carried out by a local DNS server are listed below?

Explanation: Domain name system (DNS) performs two critical functions: (1) supplying IP addresses for domain names such as www.cisco.com and (2) forwarding requests that cannot be resolved to other servers in order for domain names to be translated into IP addresses. The Dynamic Host Configuration Protocol (DHCP) assigns IP addresses to local devices.

 

Which of the following is the most widely used network service?

e-mail

 

Port numbers are addressed at which layer of the OSI model, according to the diagram below.

It is the 5th layer of the OSI model that defines the Ports, which is responsible for establishing and controlling communication between a source and a destination. The process of establishing a dialogue includes the specification of the port. Layers 5, 6, and 7 of the OSI model are combined into a single Layer (Layer 4 of the TCP/IP model), which is referred to as the Transport Control Protocol/Internet Protocol model.

 

Which protocol is utilised by a client to connect with a Web server in a safe and secure manner?

The Hypertext Transfer Protocol (HTTP) is based on the TCP/IP protocols and is widely used on the Internet for delivering web pages from servers to browsers. The end systems, sometimes referred to as Hosts, are the client and the server. In order to request a service, the Client contacts the server and begins interaction.

 

In the process of sending and receiving emails, which two protocols are used? Please pick two protocols.

When it comes to collecting emails from the Internet, IMAP and POP3 are the two most often utilised protocols. Email clients and web servers that are up to date are all capable of supporting both protocols. While the POP3 protocol implies that your email can only be accessed from a single application, the IMAP protocol enables several clients to view your email at the same time.

 

Are there any programmes or services that enable hosts to function as both a client and a server at once?

Are there any programmes or services that enable hosts to function as both a client and a server at once? Explanation: When necessary, P2P apps enable the clients to act as servers on the network. It is necessary to have one host act as the server and the other behave as the client at all times when employing authentication services, email exchange, and client/server applications.

 

When it comes to small businesses, what are the benefits of using IMAP instead of POP?

In most cases, messages are retained on the mail servers until they are manually erased from the recipient's email client. When a user connects to a POP server, copies of the messages are maintained on the mail server for a short period of time, while copies of the messages are kept on the mail server for an extended period of time.

 

What kind of information does nslookup return?

A network administration command-line utility, nslookup, is available in many computer operating systems and is used to query the Domain Name System (DNS) in order to get domain name or IP address mapping information, or to query additional DNS records. The term "nslookup" is an abbreviation for "name server lookup."

 

What is the best way to find out what my IP address is?

The IP address that corresponds to the host name that you want to look up using the Reverse DNS Lookup Tool must be entered into the tool. By inputting an IP address into the Reverse DNS Lookup Tool, you will be able to discover the domain name that corresponds to the IP address that you entered. In the case of Google.com, one IP address is 74.125.142.147, for example.

 

What exactly does DNS lookup imply?

The procedure by which a DNS record is returned from a DNS server is known as a DNS lookup in the broadest possible meaning. Computers, servers, and smart phones that are linked to the internet must be able to convert the email addresses and domain names that people use into numerical addresses that are meaningful. This is accomplished via the use of a DNS lookup.

 

What is the best way to determine a hostname from an IP address?

In the black box that appears on the screen, type "nslookup percent ipaddress percent ", replacing percent ipaddress percent with the IP address for which you wish to determine the hostname, then press Enter. Take note of what is written next to the line labelled "Name" underneath the line containing the IP address you entered and use that value as the hostname for the machine you are working on.

 

What is the procedure for doing a DNS lookup?

Using command-line tools to troubleshoot DNS issues Open a command prompt in the DOS environment. To accomplish this, go to Start > Run > cmd, and then hit Enter after typing the command. At the command prompt, enter the following command if necessary. nslookup example.com, where example.com is the domain you wish to test: nslookup example.com. Interpret the results of the nslookup command.

 

What is the purpose of netstat?

It is a command-line network application that shows network connections for Transmission Control Protocol (both incoming and outgoing), routing tables, and a variety of network interface (network interface controller or software-defined network interface) and network protocol configurations.