Whats my DNS is an online tool that helps website owners and webmasters to verify their domain's DNS Records by simply inputting their domain name. This tool translates your domain name into an IP Address, which helps the browser to communicate with the server to load the website's resources.

Whenever a new domain is registered, the hosting provider asks the website owner to setup DNS records to route traffic to the server. The website owner enters DNS records into the DNS database by using an online panel provided by the domain registrar. DNS records once set up correctly; further, the site owner needs to verify the records by checking DNS A Record by using Whats my DNS tool. This tool shows instantly the newly entered DNS information by querying DNS records through various DNS Servers around the world. This process helps to check in which locations the DNS records are propagated. It is essential to check the propagation because DNS records need at least 24 to 48 hours to propagate globally fully.

Whats my DNS tool is also vital for those webmasters who have recently updated their existing DNS records for old domains. It is essential to check updated records globally to verify either your users are seeing an old version or a new version of your DNS records which directly affects the routing of your users towards your new or old server in case of A or AAAA records.

The domain DNS records help translate the domain name into an IP Address. Whenever a user opens a URL in the browser, it sends DNS request for translation of domain name into its corresponding IP Address. This IP helps the browser to communicate with the server to get information and resources regarding a web page. The browser cannot communicate with the server until unless the browser receives the IP behind that domain from the DNS Records. 

The Domain DNS Lookup finds the DNS records propagation against the bundle of DNS servers in different locations globally. Just enter the domain name and see which DNS records your domain resolves.

DNS Propagation is a process in which worldwide DNS Servers queries the domain registrars to find updated information regarding DNS records of all newly registered or updated domain names. This process is repeated every few minutes to a few hours, and some DNS Servers fetch new or updated data after a few hours. 

That is why it is said that the DNS propagation may take up to 48 hours to cover lately updated DNS Servers. If you have just updated your DNS records and want to check that the records are updated worldwide or not, then you are at the right place. Just enter the domain name and see what IP reflects against your domain name, and either it is your new server's IP or old server's IP.

The study shows that daily, approximately 547200 new websites are created globally. Today, on the internet, millions of websites are hosted and managed on the servers.

Each device that is on the internet has an IP address. Through which it is identified on the internet. To search the website where it is currently hosted and managed. It would be best if you have a proper directory. Without structured data, it would be virtually impossible to find a specific website on the internet world.

DNS (Domain Name System) is the largest global database on the internet. It is like a phone book. The domain name and IP address are stored in the database.

There are millions of active websites on the internet. The study shows that about 4 billion websites exist on the internet, from which only 400 million websites are functional. And more than five hundred thousand new websites are created globally on daily basis. All the websites are hosted and managed on web servers located around the world.

To find the hosting of a website, you need a proper and well-managed directory; without that, it would be impossible to find the website on the internet.

DNS stands for "Domain Name System" or "Domain Name Servers" is the largest digital database on the internet. It is like a "Phone Book." The database contains information about each website on the internet. Each device on the internet has a unique numeric identifier, known as IP address. The domain name and the IP address of the website are stored in the database. The data files that map the web browser query to the right destination are known as DNS records.

In the past, when the internet was rare, it was easy to reach to specific IP address by using a particular computer. Even today, by entering the IP address in the browser bar, you can land on the required website. However, today, there are millions of websites on the internet. The human mind easily memorizes simple alphanumeric strings, but computers only understand the numeric language. Here the DNS plays a vital role to route the traffic to the right server.

When you type the website address in the browser bar, your internet service provider (ISP) gets the DNS information related to that website, receives the IP address, and route the user to the correct server. The DNS information about the website is also stored in the browser cache. Therefore, next time, if the person entered the same domain in the browser, the browser does not send a DNS request again; instead fetches DNS record from its cache.

It would not be wrong if I say that we are living in the era of the internet. The stats show that in July 2020, there were 4.57 billion active internet users in the world, encompassing 59% of the total world's population.

No doubt, due to technological advancement, we can easily access the internet. However, it also increases our security challenges. 

These increasing security issues lead to new security improvements for user protection by tech companies. But still, the internet is the breeding ground for malicious activities and cyber threats.

The Domain Name System Security Extensions, also known as DNS Security Extensions or, more commonly called DNSSEC for ease, is a set of protocols that add a layer of security to the DNS records lookup and exchange processes.

Before diving deeper, one must know the functionality of the DNS.

Domain Name System (DNS) is the largest virtual database on the internet that facilitates a translation of the domain name into its corresponding IP address. This system has become integral in accessing the website on the internet.