Do you think the address test on a website consists of letters only? Of course not. Actually if you know the website address has a real address in the form of IP. However, with a service called DNS, a website can be turned into a simpler domain than you type in an IP to visit the website. easy isn’t it? However, there is such a thing as private DNS, what exactly is it?
DNS is indeed related to the internet, but private DNS might you think that this DNS is DNS that can only be accessed by certain people?
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What is the Internet
Okay, before discussing DNS, it’s good to talk about the internet first.
The internet is not like a telephone network. The global internet consists of tens of thousands of interconnected networks run by service providers, individual companies, universities, and governments.
In most countries, the telephone network is run by one company for several years at a time. Open standards are what allow these Internet networks to communicate. And that’s what allows anyone to create content, offer services, and sell products without requiring permission from a central authority.
As is the case with all inventions that exist today, they all have a purpose to which they were created. The internet is no exception, which has various positive goals that you can feel until now.
What is the purpose of the internet?
Internet also helps students and teachers in connectivity and communication with each other. With the help of internet students and teachers can establish connectivity with each other and communicate with each other.
This helps many students and teachers to easily discuss education related materials with each other online via the internet. They can create online groups in the form of social media plates like Facebook, WhatsApp, etc. which are used by the internet, and share information with each other in groups.
In the form of social media plates, you can find the best teachers and experts in every field and can establish connectivity and communication with them and learn from them online.
Increase Knowledge and Insights
Internet makes many things easier for people including education.
Before internet getting education from the right place and right people was very difficult for the students. They spend a lot of money on getting an education and also waste their precious time on it.
But after the internet, it became very easy for the students. They don’t have to go study and waste their precious time. Students can easily learn from the internet at home. They don’t have to go far to learn from their homes. They can easily get it at home.
There are many universities and colleges in the world that cater to online education. Students do not have to go to their place. They can easily study from home through online classes.
Simplify Business and Online Shopping
The internet’s favorite nowadays is to use it for a business as well as online shopping. Shopping now does not need you to go to the store you are going to, because sometimes the things you want are not around you. While the shop that sells it is far from where you live, of course this is a loss of time, loss of gas money, and also energy.
Online shopping can be a great way to find what you are looking for. Not only in the next city or another island in your own country, you can even buy goods from other countries!
It also makes business easier when you sell your goods by selling them on various social media platforms or in a marketplace.
Entertainment will become much more interactive, as immersive AI experiences exist to complement traditional forms of passive media. There is a lot of entertainment that makes it even more interesting with the internet. Lots of entertainment on the internet, whatever you want, it’s all on the internet.
Online games, chatting, surfing, music, movies, dramas and TV shows are the most common sources of entertainment. Games are available for free, chat rooms are available to discuss on any topic, entertainment websites are accessible, online movies and other TV shows are also easily accessible just because of the internet.
Positive Impact of the Internet
The internet has many benefits, the internet has a lot of positive impacts that you can get from the internet. For example, easily adding insight about the various things you want, entertainment media, chatting becomes easier with the internet with the other person anywhere and anytime, and of course it can be used for your business to develop it.
Negative Impact of the Internet
Most people think that spending a lot of time using the internet is bad which leads to obesity in the younger generation. In the contemporary world, people also say that internet is not necessary for life and life would be easier without it.
You also can’t refuse if there is a lot of content that is not suitable for consumption for children.
If children are allowed to use the internet then parents become worried if they spend a lot of time on the internet. Pornography and unethical communities are available. So it can be said that the internet is not a safe place for children as there are various tools available which can bypass ‘parental protection’. Also, children using the internet become addicted which is again very dangerous.
Get to know VPN and DNS
VPN and DNS are often linked because they are still related, for example, to be able to open a site that is blocked by an ISP, you might need information from that site because it is important.
What are the differences between the two and what should you use for a particular situation using a VPN or DNS?
Get to know VPNs and how they work
VPN (Virtual Private Network) is the easiest and most effective way for people to protect their internet traffic and keep their identity private while online. When you connect to a secure VPN server, your internet traffic goes through an encrypted tunnel that no one can see, including hackers, the government, and your internet service provider.
How does a VPN work?
Data Exchange Encryption
The data inside the tunel is encrypted in such a way that only the intended recipient can decrypt it. It keeps your internet traffic content completely private. Even your internet service provider won’t see it.
VPN Server Continues Connection to Content
A VPN also protects the connection between the client and the server by tunneling and encryption.
Tunneling is a process where each data packet is encapsulated inside another data packet. This makes it difficult for third parties to read on the go.
Pros of VPN
VPNs are sometimes considered a negative thing because they are usually used to open prohibited sites such as gambling and pornographic sites that have been blocked by all ISPs in Indonesia. However, who would have thought that a VPN has advantages that have positive benefits?
Data Confidentiality is Safer
Using a VPN protects you from security breaches in many forms, including packet sniffing, malicious Wi-Fi networks, and man-in-the-middle attacks. Travelers, remote workers, and all kinds of individuals on the move use a VPN whenever they are on an untrusted network like free public Wi-Fi.
Can Access Blocked Websites
If you’re in a part of the world where access to Google, Wikipedia, YouTube, or other sites and services is restricted, using a VPN will allow you to regain access to the free internet. You can also use a VPN to bypass firewalls on your school or work network.
Real IP Address Identity Unknown
Changing your IP address with a VPN helps protect your identity from websites, apps, and services that want to track you. A good VPN also prevents your internet provider, mobile carrier, and anyone else who might be listening in to see your activity, thanks to a strong layer of encryption.
Can Access Network from Different Location
Using a VPN changes your IP address, a unique number that identifies you and your location in the world. With a new IP address, you can surf the internet as if you were in the UK, Germany, Canada, Japan, or almost any country, if the VPN service has servers there.
Disadvantages of VPN
Although VPNs do have advantages, VPNs also have disadvantages that might affect your comfort in surfing the internet.
Slower and Unstable Connection
Since the VPN reroutes and encrypts your connection to the internet through the VPN server, your connection speed may drop slightly. This is why it is important to test your VPN speed when trying out a new provider.
Manual Configuration Is Quite Complicated
While setting up a VPN manually is sometimes necessary if you want to access a private network at your company, school, or college, you may also have to do so if your VPN provider’s native apps are not supported with your device version. operating system or if there are other restrictions preventing you from using the original application. This process may take some patience as you will need to configure your device.
There are Usage Limits
Have you ever used a VPN provider and you were restricted to minutes or hours? Of course, this is very annoying, isn’t it? This can be especially annoying if you use a free VPN.
Lots of Ads
Yes, there are lots of ads in the VPN provider’s apps which sometimes get annoying when you want to use them. Sometimes when you just press the “connect” button, an ad appears which must be very annoying.
Get to know DNS and how it works
The Domain Name System or DNS is capable of converting domain names into IP addresses, which browsers use to load internet pages. Each device connected to the internet has its own IP address, which is used by other devices to find the device. DNS servers allow people to enter normal words into their browsers.
Advantages of DNS
When you use DNS, of course you can get various benefits that you can feel. The following are the various advantages of DNS that you can get.
Making Access Easier
Generally DNS is the only system in the whole world that can help you surf the internet. With the internet becoming an integral part of society, it has become increasingly important that DNS Servers are maintained. Without them, the internet would not exist.
With this, internet access becomes easier with DNS.
Ensure Data Security
Some DNS servers are specifically designed for security purposes so they have become an essential component of your home or office connection. Whenever hackers try to hack a server, their attempts are prevented from gaining access to your system. However if it is a large organization with a lot of sensitive information, you will need other security measures as well.
Unlike VPNs, which are lacking in manual configuration that is difficult, DNS configuration is easier than that and guaranteed to be faster.
The Hostname Address Doesn’t Change Even though the IP Address Changes
Your DNS settings provide a link between your custom domain name and the IP address of the network hosting your site. When you set up a custom domain, or when you change its IP address, you’ll need to update your DNS settings to point to the new IP address at 22.214.171.124.
Lack of DNS
The following are the disadvantages of DNS that you can get:
DNS registry control is under ICANN. That is, no other organization can control them. Therefore, the concept of net neutrality is questioned here. ICANN is known as a non-profit organization originating from one country.
Information about the client initiating name resolution is usually not carried by DNS queries. Because of this the server side will be able to know the IP address of the DNS server. It can be manipulated by hackers.
When the DNS server crashes, the World Wide Web crashes too. Even with the backup server and root server. This is because once the server crashes, the connection to the local network will be lost so that the clients cannot reach them.
One of the main problems DNS has is DNS attacks. Here the real DNS address is replaced with a fake one so that the user is redirected to the fake website. From here attackers can gather sensitive information such as band account details.
DNS problems are generally difficult to solve. This is due to its distributed nature and geographic location.
Explanation of Private DNS
The meaning of private DNS is hidden in its name; Private. They are a separate DNS network from Public DNS. Think of it like a personal library, where you only have a limited number of books. So even if you want to read a certain category of books, you won’t be able to, but it comes with advantages; no one will know what you read because your library is private.
What is Private DNS?
With private DNS, of course you get an additional security encryption protocol that hides your DNS requests over the network. In technical terms, they are called DoH (DNS over HTTPS) and DoT (DNS over TLS).
- HTTPS: Hypertext transfer protocol secure (The network protocol that ensures the security of your website.)
- TLS: Transport layer security (Another protocol that executes secure data packet transfer over the network.)
With this, your system has minimum chance of getting Malware attack, Man in the middle (MITM) attack, Ransomeware attack or DDoS attack. And the reason is quite simple, you are disconnected from the public internet because there is no tracking and no unnecessary network nodes.
How Do You Use Private DNS
Setting up private DNS is quite easy. All you need is an IP address from a private DNS, and a little network knowledge. However, setting up a private DNS really depends on the device you’re using. So, we’ll take a look at them one by one:
How to Set Private DNS on Windows 10
- Step 1: Go to Network & Internet settings, and click Network and Sharing Center.
- Step 2: Now, open the Change adapter settings panel on the left.
- Step 3: Select the network you are connected to, and right click to open properties.
- Step 4: On the Network page, select TCP/IPv4, and click properties.
- Step 5: On the General settings page, select Use the following DNS server address. Now, enter the desired DNS address, and an alternate address. Once done, click Ok and save the settings.
How to Set Private DNS on Android
- Step 1: Go to your smartphone settings, and go to Network & Internet settings.
- Step 2: Here, go to the Advanced section, and tap on Private DNS.
- Step 3: Select the Private DNS provider hostname, and enter the DNS ULR.
How to Set Private DNS on Mac
- Step 1: Open System Preferences, and open network settings.
- Step 2: Select the network you are using, and click the advance button.
- Step 3: Click on the DNS page, and add a new DNS IP address.
How to Set Private DNS on iPhone
If you want to use a secure internet connection on your iPhone, follow these steps.
- Step 1: Go to Settings and WiFi.
- Step 2: On your WiFi name, click the tool-tip icon (i). You will be able to see various information about your network.
- Step 3: In the DNS section, you can see, Configure DNS settings. Click on settings and select Manual.
- Step 4: Now, Click add server, and enter the private DNS address.
Private DNS is very important if you want to use the internet safely and also with a more stable and comfortable connection than using a VPN.
However, where can you get a stable private DNS service at an affordable cost? You can get it at NetData which is one of the best private DNS providers.
For more information, contact NetData for the best quality private DNS.