This tutorial shows you how to verify a domain name’s or computer name IP address from a Linux terminal. This tutorial will allow you to check multiple domains at once. You may have already...
There are many third party websites that can verify a domain’s DNS records. There are some applications on Linux that can verify this information from your terminal. Why can’t you try? As I spend...
As a senior professional, you should aware list of DNS records and its purpose. So, that you can understand exactly, why? these many records are combined with DNS. What is DNS? DNS stand for...
You may need to flush or clear the local DNS cache on your Linux system for various reasons. This could be one of the below reasons. Sometimes you may have difficulty reaching certain websites....
jwhois is a command line utility that fetch information about ownership of a domain name from whois server (whois database). It’s Whois client that contains an extensible configuration file which defines its operation. WHOIS...
dig stands for “domain information groper”‘ is a powerful and flexible command-line tool for querying DNS name servers. It performs DNS lookups and displays the answers that are returned from the name server(s) that...
whois is a command line utility that fetch information about ownership of a domain name from whois server (whois database). WHOIS is a query and response protocol that is widely used to gather information...
nslookup is a program for querying Internet domain name servers (DNS). nslookup has two modes, which are interactive and interactive. Interactive mode allows the user to query name servers for information about various hosts...
Host Command is a simple CLI application to perform DNS lookup. It is commonly used to convert names to IP addresses and vice versa. When no arguments or options are given, host prints a...
rDNS stand for Reverse DNS Lookup or Reverse DNS Resolution. In general, DNS is used to determine the IP address associated with a domain name. This process is known as forward DNS resolution. Reverse...
