Wondering what is DNS lookup and how it works? And you might find the concept behind DNS Lookup quite vague and difficult, right?

Consequently, to solve all your concerns and confusion, we have come up with detailed information about DNS Lookup and its working process. Plus, we have a sweet spot for you in the end as well.

So, stick around and find the easiest guide on DNS Lookup.

DNS Lookup: Quick Rundown

DNS Lookup stands for Domain Name System Lookup. This system helps end-users to find their respective searches. Simply put, consider a DNS Lookup as a phone directory to identify the contact number of a specific person.

Similarly, DNS Lookup provides you with a series of numbers that help you find the location, address, and other details about your searched website. To help you get better insights, let’s discuss DNS Lookup in terms of technical basis.

You might already know all the computers and things working over the internet communicate in numbers. And remembering large number sequences is impossible for humans.

Therefore, DNS Lookup helps users to find their respective searches. For instance, if you write a domain name such as www.amazon.com, the DNS servers translate the name into number strings (IP Address) and afterward send the required information to the end-user.

The computers or the routers transfer information into readable form after translating the IP Address of the website. After typing the domain name from the above example, you’ll find the Amazon website.

Now let’s see how DNS Lookup works.

Quick DNS Lookup Turnaround: 5 Steps to Resolve User’s Search

In this section, you’ll get better insights into the DNS Lookup process. However, before going into technical explanation, let’s consider a daily routine example.

Whenever you write a keyword (search word) in the search bar, consider it as asking your fellows. What would be the result? Either one of your fellows would know the answer. And after discussing to and forth, you’ll finally get an answer.

Now put this example for DNS Lookup to understand its processing easily.

  1. The first step starts when you write a domain name in the search bar, for example, www.abcdef.com, and click search.
  2. Afterward, this initiates translating processing, i.e., converting the domain name into IP Address.
  3. The recursive server then collects all the information about search queries from various authoritative servers.
  4. Next, the information is translated into the relevant IP Address.
  5. This IP Address is then returned to the end-user to show their search results. 

Moreover, this sequence might get changed when the domains are not available. Otherwise, the DNS Lookup follows the same pattern for every search.

DNS records play a major role in setting specific rules that ensure a smooth path for search results. They are also piled up with all the information a server needs to translate the domain names and email addresses into IP addresses.

Now, before sharing the sweet spot, let’s just discuss two types of DNS Lookup.

Types of DNS Lookup

Both DNS Lookup types use domain names and IP addresses to proceed with the lookup process.

Forward DNS Lookup

It simply uses the domain name to identify the respective IP Address. Forward DNS Lookup allows you to enter a domain name and convert it into an IP address for further processing. It’s the most common type and doesn’t require entering long number sequences.

Reverse DNS Lookup

Opposite to forwarding DNS Lookup, this type uses IP Addresses to identify the domain name. If the website URL doesn’t consist of a domain name but an IP Address, the Reverse DNS Lookup finds the domain name using the IP Address.

Now let’s discuss the sweet spot and how you can get a bundle of benefits from it.

DNS Lookup Tool

Yes, you heard right. We will see how you can instantly find information using a domain name. For this purpose, click to land to the DNSChecker page. And follow these steps.

1. The first thing you would need to do is write a valid URL. For instance, we have used www.amazon.com.

2. Choose the DNS Server type. For a general search, we have ticked Google.

3. Select the Record type. We have selected ALL (for common and All DNS records).

4. Now click the “Lookup DNS” button.

5. After that, you’ll find the DNS results similar to the picture given below.

Wrapping Up

No doubt, learning technical things might get critical sometimes. But it’s always worth it, right? With that said, we hope you got your fist filled with maximum information about DNS Lookup, and it’s working in five simple steps.

As promised, to get your sweet spot, click and get your DNS Lookup for multiple URLs. With DNSChecker, there’s no time limit or URL restrictions.

However, if you have any queries about DNS Lookup or DNS Lookup tool, drop them in the comment section, and we’ll get back to you.

See you…

Radhe Gupta is an Indian business blogger. He believes that Content and Social Media Marketing are the strongest forms of marketing nowadays. Radhe also tries different gadgets every now and then to give their reviews online. You can connect with him...


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