What is DNS ? How dns exactly works | Why DNS is the backbone of the internet? (2023)
What is DNS ? How dns exactly works | Why DNS is the backbone of the internet? [2021]
#dns #whatisdns
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Hi Friends, I am Anshul Tiwari, and welcome to our youtube channel ITkFunde.
More about this video -
Domain Name Service aka DNS is the unsung hero of networking. Without DNS it would be impossible for us to traverse through this vast jungle of the world wide web.
So let's learn what is dns in a fun way? I am sure anyone even without an I.T. background would be able to understand DNS after watching this tutorial.
We will cover dns with a layman example and then take a more detailed look into how exactly dns server works. How different domains are structured into parent-child relationships. What kind of dns queries are used to reach a device over the network.
WE HAVE ADDED USEFUL TOPICS IN OUR NETWORKING AND INFRA SERIES (LINK ABOVE).
PLEASE WATCH ALL THE VIDEOS FOR BETTER UNDERSTANDING !!
Credits & Resources -
images - pixabay.com
source - wikipedia
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**About This Channel**
Friends ITkFUNDE channel wants to bring I.T related knowledge, information, career advice, and much more to every individual regardless of whether he or she belongs to I.T or not. This channel is for everyone interested in learning something new!
Пікірлер: 631
I have been in this game for more years than i care to think about, and finally met someone via youtube who has added so much clarity to all the jargon in my head. Thank you sir. On my way to clicking the subscribe button right now.
@ITkFunde
3 ай бұрын
Thankyou Sir🙏
Love your videos! They bridge the gap between " implied, learned networking knowledge" and what us basic folks know about networking. Not so confusing anymore! Thank you.
Just love the way you teach it simplifies and sinks in so well.
Love the way he keeps things in details and abstraction level at the same time! Lovely!.
You explained it so easily the complex subject, it feels so easy now. thanks for making this video.
How amazingly this guy explained it, why don't they teach us in the school like this. Studying would never be boring then. Kudos to you and thank you so much of sharing knowledge.
Great content. I enjoy the attention to detail when describing the many factors involved. Keep up the good work 💪🏾
@ITkFunde
3 жыл бұрын
Thanks a lot
I'm frankly saying that, I love your explanation with real time examples. It helped a lot to me. Thank u.
I’ve now watched about 4-5 vids in a row. I have no IT back ground but require high level understanding for my new role. you’ve made challenging topics easy to understand. Thank you so much, this is true intelligence and talent. Bless u
@ITkFunde
2 жыл бұрын
Thanks Kathleen means a lot !!
@deepakbisht7534
Жыл бұрын
I have seen many videos for learning this all. And it's so true whatever #kathleen M said this is feel so easy to learning now because of your teaching style. Thank you alot for doing such a good thing.
Great content, you're an excellent instructor! Vivid‐ practical examples, obviously knowledgeable, and your passion for the subject matter and teaching in undeniable. Keep up the great work, it's very much appreciated!
I appreciate your valuable time. I love your detailed elaborations of this course. It really goes a long way in my IT career. Comprehensive, clear, concise, detailed and relevant. Great tutorials 👍👍
@ITkFunde
2 жыл бұрын
Thanks brother ☺️🙏
@giadagianni535
2 жыл бұрын
@@ITkFunde एवं
I never get clear Explanation about DNS like you. Your videos are very valuable than other pages.
You my friend are a genius. Thank you so much for your help! I'm really enjoying the channel!
Thank you so much. I am currently building a blog and my first step is to connect my domain to my blog software. I have to do this with dns records. As a first task of a novice it is daunting, but your video helps immensely.
Great content .. simple way of explaining a complex concept .. appreciate all your hard work .. thanks 🙂
I am a network engineering student. I understood how dns works. Thank you so much sir. I appreciate the effort
You so amazing Professor! Keep up the awesome work! I can now explain how the DNS functions to my work colleagues. Bless You!
@ITkFunde
2 жыл бұрын
Thanks Tarik 👍
Man I must say you're great Thanks a lot hoping to see more of your Network videos
Bro this is some premium content you got on your page, glad to have subscribed, keep it up! 🙏🏼💯🔥
This is the best explanation I have ever seen for the DNS
Thank you very much on providing a simpler way of explaining - helps a lot in understanding DNS and all your videos in understanding networking concepts. Great videos.
I am watching this video after posted 8 month . I watched multiple video to understand of How dns works and actually what is dns query resolution. Now u got my point. Thank u very much for this . Make a series videos on Windows server
Hi Sir I love your teaching, would you please also teach about different communication protocols such as Modbus RTU and so on? Many many thanks
Thank you! I now understand the concept and how it works. Very helpful
Excellent overview and explanation, keep up the great work. Thank you for these videos!
@ITkFunde
3 жыл бұрын
Thanks Akshata
Bro, I've watched about 3 of your videos so far. Well done! You are a good teacher. You know how to explain the concepts in a very easy-to-understand way. Well done my bro.
Thank you so much❤ @Itkfunde !! Ur videos are helping me out in my Networking subject, I'm grateful to you 😊.Best wishes💐
Explained in a simple way, which helped us for better understanding.
Thank you so much for this incredible video. One of the best I have watched
Thank you sir, Thank you for explaining in detail about DNS and I hope that it is useful information to all the users who are interested to know about this type of technology know how.
You teaching method is really good that we do not need to look for another tutor. Sir do you have more videos in different categories such as Security, Database, and programming languages? I would love to learn everything from your channel . A big thanks to you as I did not like networking but, the way you are teaching, has cleared the concepts of Networking in my mind and my confusion about Networking fundamentals has flew away.
@ITkFunde
2 жыл бұрын
Thanks Faiza will keep adding whatever I know and keep learning in my job
Sir you have really good sense of analogy and teaching style. Keep more coming 🙏
Thank you so much for this video. Very useful and important.
Very informative article, I liked the way you put it down nice and easy, am looking forward to get a job in networking in UAE and practice this day in day out. Thanks alot
Thank you very much sir, you are a God sent. I know how abstract all these topics seemed to me that I could not relate with it in any way but you brought so much simplicity to these topics. Thanks once more and keep up the good work.
@ITkFunde
Жыл бұрын
Thanks Mfon 🙏🙏
wow, nice to see Ganapati mantra on your board. your way of explaining is really nice and makes concept easier.
you simplify it perfectly, im new in this field and recently started a course comptia network and security and then follow with the plus and hacking, your probably going to be the reason i pass thankyou brother
@ITkFunde
2 жыл бұрын
Thanks Leon you know way more than I do and will shine for sure all d best ☺️
Thanks! You are doing great job!
so profound! thanks very much for your time
That was an impressive explanation. Thanks!
Thank you, buddy! Very clear and concise. I am new to IT, and this made so much sense!!
This is Awesome! thanks for simplifying it...
What a really inspiring presentation, thank you very much Sir! Clicked and subscribed to ALL, yes, I have willfully hit the bell!
My go to channel on IT topics to get clear understanding in less time :) your examples are awesome to corelate and remember the concepts. ty so much for your videos.
@ITkFunde
3 ай бұрын
Glad you like them!
Your Explanation is Really Marvelous 👏👏. Logic was simply Explained through a picture. These kind of Tutors really require in these days🎉
Outstanding
@ITkFunde
3 жыл бұрын
Thanks Devendra
@vishnuvijay1535
3 жыл бұрын
@@ITkFunde was Working at 9999
Love that analogy. My compliments.
@ITkFunde
3 жыл бұрын
Thanks a ton☺️
ur understanding of things is one area.. but making others to understand kind of with simple ex from our day today life is very much appeciative.. keep going bro
Loved the video...That's simplified networking....
@ITkFunde
3 жыл бұрын
Thanks Manish 🙏☺️
Thank you so much for the information. This is extremely helpful especially for me since I am starting an Internet Service Provider business in South Africa from scratch without any prior technical knowledge and experience.
@ITkFunde
3 жыл бұрын
Thanks Mate glad it helped 🙏☺️
@teacherdawit
3 жыл бұрын
If you want to a technician,contact me. currently I don't have a Job.
Please keep making more and more videos. I really enjoy your simple and clear explanations. Keep up the good work!!
@ITkFunde
2 жыл бұрын
Thanks Raghavendra ☺️
Many thanks for these lessons, I'll be following up yours teachings.I like the way you explaining things ! Stay blessed
@ITkFunde
10 ай бұрын
❤️❤️
Thank you so much. You're a excellent teacher.
I have watched so many videos but ur teaching skills are excellent Sir anyone can easily understand it 🙏
Amazing explanation, looking for more DNS concepts, much recommended
Great Delivery
Thank you so much IT k Funde for the comprehensive explanation and better understandable examples. I am an IT beginner and your videos are exceptional for me
Explosive video bro!great!
informative, you explained neat and well Thanks for let us know how actual how DNS works
ur videos are detailed yet simple for a common man
Wonderful ! Awesome !
Explained in a very simple manner. Thanks bro.
Candid.....very well articulated....Thankyou very much.....
Very well Explained and Simple Explanations Sir Thnkx for the video which is most valuable for the begineers in IT for DNS concepts .
Thank you so very much for your videos on networking! I really hope you continue to make them =)
@ITkFunde
3 жыл бұрын
Thanks Mate
@mribrahimplayz4249
3 жыл бұрын
@@ITkFunde yeah
@theworldofit4080
3 жыл бұрын
kzread.info/dash/bejne/no6emqtue8etlZs.html
hi, I work as a technical writer with a web hosting company, it has been 2 months. i watch all your videos. you teach in the most digestible form. please make now video on the LAMP stack
Thank you very much!
You are great!One of my classmate advised your channel and you saved my life before my exam...
@ITkFunde
3 жыл бұрын
Thanks Zeynep ☺️
I feel good explanation and even non IT people also can understand the things easily with your video's. Good show and thanks for making such videos.
Sir thanks for explaining in a easy way, in networking field, hardware is also involved, sir explain cabling etc.
Best explaination anyone could ever deliever in the world!
Awesome Explanation . Great tasks need ongoing 👍👍
Very much understandable.. learned so many topics
I like your explanations. They are quite clear. They clear things up for me. Thank you so much
@ITkFunde
Жыл бұрын
Thanks Osato
Excellent, thank you.
Great explanation, well done !
Ur talented brother, well articulated keep it up
I love your content thanks for being clear
Great explanation. thank you very much.
Wow I’m so impressed with your explanations. Great job bro 👍
Your way of explaining is clear and lucid. Even a layman would understand. Liked & Subscribed.
@joshuablanchette878
3 жыл бұрын
agreed, he does a really good job about explaining this stuff. One of the best i've seen.
@ITkFunde
3 жыл бұрын
Thanks Joshua 🙏☺️
100%useful bhai. Thanks.
Wow! That was insightful. Many thanks.
@ITkFunde
10 ай бұрын
Glad it was helpful!
wow.... what an explanation. Love you sir
The way you are teaching is awesome ,please add subtitiles too
there are 3 types of queries ( recursive, iterative and non-recursive) non when dens server will find the ip in it's cache difference between recursive and iterative queries is the level of involvement of the DNS server in the resolution process. In a recursive query, the DNS server performs the entire resolution process on behalf of the resolver, whereas in an iterative query, the server provides the best answer it has and may refer the resolver to other DNS servers to get more information.
Thanks a lot Man!
Appreciate, a very simple explanation, keep the good work on
Im learning a lot from you sir, thank you!
Awesome, best DNS explanation for me till now.
@ITkFunde
3 жыл бұрын
Thanks Vishal
Brother, thank you for posting such good content. I really appreciate it. Bless you.
@ITkFunde
11 ай бұрын
thanks brother ☺️☺️
Brother you make concepts easy to understand . Keep on doing it brother after 1 min of this videos I became your subscriber thank you much . keep on doing it.
Thanks!! for such vital information & u explained so easily :) Want to know if myself using any ISP who it connects to a particular DNS server ?
Great video made this topic easy to understand. Thankyou
It was very useful even after 8months!!!thnk uu
Excellent clear perfect teaching Thank you for your great efforts ❤
Great video bro. Very clearly described.
Great Explanation❤🔥❤🔥❤🔥
iam really impress on the way you teach it with examples it made it look more easy for understanding. thank you sir.....iam not an IT student but you made me to like it.
@ITkFunde
3 жыл бұрын
Thanks Emmanuel this is what keeps me going when people from Non IT background also learn from this channel.
This is really awesome. Everything crisp clear and easy to understand. ❤️
@FrankTembe-yg8dm
Жыл бұрын
Indeed, he's really good