DNS (Domain Name System) - Explained , Types of Domain Name Servers | How DNS works | TechTerms

Learn about DNS, DNS Server or DNS name server, DNS lookup, what is dns server and how it works, how DNS server or Domain Name System works. DNS or Domain Name System translates domain names to their IP addresses so that browsers can load the requested website. Servers are computers storing HTML files, images, sounds, videos or any other file types. Servers that work together to provide IP address of the requested website to the web browser are called DNS servers.
Notes : techterms.in
Facebook : / dgtechterms
DNS resolver connects the web browser of our computer to the DNS name servers. There are 13 sets of root name servers, logically named as Letter.root-servers.net, where Letter ranges from ‘a’ to ‘m’, and are operated by 12 different organizations. Each set has a number of servers placed around the world. TLD name server stores the information of all domain names sharing a common domain extension. Authoritative name server is the last server in the Domain Name System. It stores the IP address of the requested website
When we purchase a domain name from a registrar, Registry updates the authoritative name server for the purchased domain in the TLD name server. So, when TLD name server receives a DNS query, it forwards DNS resolver to the correct authoritative name server. DNS servers eliminate the need for humans to memorize these complex IP addresses. The only thing we need to memorize is the domain names which are easier to remember. #TechTerms
Must learn:
DHCP Protocol : • DHCP Explained - Dynam...
ARP Protocol : • Address Resolution Pro...
DNS Explained : • DNS (Domain Name Syste...
OSI Model : • OSI Model Explained | ...
IP Address : • What is IP address and...
NIC : • What is NIC or Network...
Network Protocol : • What is Network Router...
Network Topology: • Network topology types...
Network Router : • What is Network Router...
Network devices : • Network Components - E...
Firewall : • Firewall - Software an...
Firewall types : • What is firewall? | Ty...
Firewall vs : • Hardware Firewall vs S...
Firewall working : • How firewalls work | N...
Firewall limits : • Firewall limitations -...
Domain name : • What is Domain Name, U...
LAN cable : • What is LAN cable or E...
Hostname : • What is Host, Local Ho...

[@Adrian_Marmy]

I'm the sort of person who needs to know the whole backstory to understand something. And this video provided me with all the missing puzzle pieces. Best video on dns!

[@ademtepe2855]

So am I & I agree!

[@fizervlogs122]

Yes best video u and i are dame

[@tranduy8553]

This's exactly like what I'm going to comment. It drives me crazy to understand the backbone framework of the system. This is the best video.

[@patrickstar670]

+++

[@cheesburger]

Me too bro..!!😄

[@stefanmilivojevic4265]

Best tutorial videos on RUclips. You have this amazing talent of breaking the problem on small fragments and then explaining them one by one, then putting them all together to present us whole picture. Wish you all the best!

[@fabhi]

I have watched hundreds of educational videos, but never ever commented, but this time I couldn't resist. Amazing!! Jusy brilliant! All the pieces fit now.

[@ErnieVillarazaYT]

I used to work in a web hosting company and I can say that your explanation is very accurate. Good job!

[@vindeep1421]

ACCORDING TO ME THE BEST DNS REFERENCE VIDEO ON RUclips .

[@XNK--C]

Exactly

[@abdirahmanabdullahi1150]

YES

[@boggitirajeev674]

True

[@rajhawaldar9618]

agree!

[@anmolraut8686]

Right brother

[@krishnamohanbeera9962]

Preparing for an interview and researching on DNS and I got to view this video and I thought this is the very best video to understand about DNS. I recommend this video to all whoever is trying to learn about DNS

[@AfiKoKo]

You're awesome! I understood the concept a bit but you don't really know if you understand something well until you have to explain it to someone else. I think I'll be better at explaining it after watching this. Thank you!

[@nadezhdadimitrova4042]

Loved this explanation! So easy to understand with the analogy you've chosen. Great job!

[@sugunalekha4681]

I have seen many videos on DNS but this one is like a cakewalk!! Amazing!

[@venkatruthevic2151]

Best video on DNS. It covers exact amount of technicality I was looking for. Thanks!!

[@RawCyberHub]

nice i like all your videos man, you get right to the point and the visuals are perfect. please keep making them, dont feel discouraged. i give u full support.

[@shubh1230]

this guy is a freaking genius and his way of explaining things are insane

[@peterwilliams2060]

Great video and explanations! Thanks for breaking down what each DNS server does.

[@saikrishna-yn6ou]

Best conceptual video to understand about DNS in just 8-minutes

[@annaylak2618]

Thank you! what a worthwhile content to watch! I understood DNS better now.

[@nithinmoorthy5911]

Second video I've seen; amazing! Answers questions that I have that I don't have to look up elsewhere!

[@abhay_340]

Nitin sir ,plz send the first video 😊

[@NonnyStrikes]

Thank you for taking the time to explain this. RUclips is the never ending library.

[@audreylin559]

Thank you for the video, it's super clear!

[@mohammednadeem333]

You are literally awesome! Please do share more videos on networks. Happy Learning! Thanks a lot.

[@saraabedi5338]

you explained it in the best and simplest way possible!! Thank you so much

[@vaibhavgarg7345]

Thanks man , learned alot from the scratch which was very important in my case,and ur way of presenting is simply awesome

[@kainatgill5181]

awesome video really ,easily i can understand about DNS & its type .

[@Coding-yx1pf]

That's great thanks, clears things up a bit. a video on the different record types would be cool.Thanks for the video. As well as setting up DNS for one's own websites or something practical. DNS is quite important. I don't quite understand how large companies with their email servers and all set up DNS for their internal network or all their sites. it's good to know to know how thing work.

[@rjshk013]

simple & effective explanation.Thank you

[@iamsubingyawali]

You just explain things amazingly..

[@mohammedadel001]

Thanks, you explained it so simply and clearly, you covered it all.

[@neha703]

Its easy to understand when explained in pictorial representation. Keep it up!!!!!

[@prashantihare1608]

Amazing video man thanks for all the simplification,it means a ollot to me ,God bless u.

[@soumyadeeproy6611]

Really the best in class video on DNS,u explained very detailed about DNS in this short video........Kudos to u

[@150snehak5]

Detailed and crisp explanation! Thanks:)

[@payalwadile7497]

best video on DNS ...your explanation is just amazing ..Finally I understood the concept of DNS ! thank you so much brother!!!!

[@kajolsingh2134]

the best look up video of DNS...superb!!! explained so easily

[@atistech8258]

It is Awesome Video. Straight to the point. We can quickly learn about Basics DNS in just less than 8 minutes. Thank you Very Much.

[@alikhan129]

Very underrated channel, amazing explanation

[@sajaljain717]

Really awesome video.I learnt entire flow in just 7:36 min

[@paarthpareek7076]

you are amazing you came to rescue for my online classes in lockdown all the best for ahead

[@himansh0715]

Very well explained video - you really making it easy to understand such small yet complicated topics ❤️❤️❤️ keep it up 🔥

[@ravikishor143]

This is the info on DNS i have been looking for...you are the best...keep it up

[@vinathasree168]

i will always search for a animation video if i want to learn a topic and u did an amazing one....

[@SubtleAsh-TheImmortal]

You did a great Job my man! :thumbsup:

[@ChaatGheePT]

Thank you for nicely explaining all of this!

[@shivakumarreddy7167]

Absolutely outstanding explanation searched many videos but not found the exact information this video helps me a lot I'm gonna surely subscribe

[@narendrakumarpanwar7639]

Best video on DNS . Explained beautifully in quite les time.Thanks for making such a nice video. Keep sharing ....keep up the good work.👍👍👍👍👍👍

[@kriti9060]

Your explanations are exactly what an interviewer want. Please make a video on Cisco umbrella security.

[@kassemmoghraby9176]

i really thankful for u and for all your videos and channel u r really a hard worker having the smart easy way for teaching all your videos deserves the LIKE :)

[@argl1995]

man!!!!!! what a great piece of explanation. Thanks for that :)

[@browneyedbabes7863]

Huge thank you for this video!

[@mumtaz1132]

Very nice educative video, i was looking for that from a long time.

[@knowledgeboy6137]

wow helped me alot before exam. thank u sir

[@gamingfigures4382]

Bro hats off to your content i mean seriously dude amazing

[@williamwhitehead374]

great video mate! Thank you

[@shivakaramadi9444]

Another great video! thank you

[@arokyarajantony2108]

Thank you so much your video is really helped me to get clear the 3rd round interview in zoho.

[@sirriryisa4721]

Never watched a well-explained video like this.

[@helloworld1596]

Great video! Thanks!

[@rodrigomillan8483]

Thanks Bud, keep up the good work.

[@akhilpadmanaban3242]

Thank you for explaining me in the best and bestest way❤️

[@kaniShruthi]

the best and simple video that explains dns flow and why it is needed.

[@ayushhajela8198]

Explained really well, thanks!

[@abhay_340]

Best video on RUclips till date 👌👌👌 amazing 😊

[@shashankkamble3611]

One of the Best explanation in RUclips... 👍

[@shariqiq517]

More info in less time , grate vedios, thank u so much

[@mikethompson7406]

This is awesome! Amazing explanation!

[@Yoga-gz2uw]

best explained, i dont think i need to see any other videos to know more.!

[@aakashbabu7264]

Short, informative and Best video.. Good Job Team!!

[@nithin8432]

explained DNS short and crisp thanks !!

[@abhay626]

This is explained so well! thank you!

[@pritiskitchen9010]

It's really so helpful .... Nicely Explained every concept 👍 Thanks for making complex concepts so easy to grasp."

[@sankollywood]

Best tutorial,A video on the different record types also greatl.Thanks for the video.

[@yeswantyadav3277]

The best video on RUclips about DNS

[@zahidmanzoor2038]

Best video to understand DNS only 7 min...

[@hamidayub2633]

Amazing videos. Cannot stop myself to subscribe the channel... Good work TechTerms team

[@pagalijaan3625]

Sir,way of your explaining is great and easily get it to understand to me..thankuu sir..

[@markzait2750]

Very good explanation. Thank you very much!

[@shivpatil1315]

Nice explanation, Thank you!!

[@oghenejivwe3605]

You did a great job here.

[@adamjameel7108]

Man I can not believe this, for me this is magic, I was suspecting my ability to learn but now I feel the power of learning, thank you so much for this effort.

[@khairulburria9003]

for me also =D

[@ride-for-peace5722]

All your tutorial are very simple and awesome Man , Please make a video on STP, HSRP, VSS, Ether channel and many more basics or Networking. This will be very useful for many of aspirants

[@Diyandrandomtalks]

second video from you that i watched todat you are very good

[@dailynewhere8655]

THANK YOU FOR YOUR LECTURE YOU"RE CLEAR VEDIO

[@vinaybansal697]

This channel is best for computer study.Please make more videos for different subjects like operating system.
Thank you sir.

[@69sampy]

Excellent. Words fall short. Respect

[@keerthanachockalingam2919]

simple but clear thanks.

[@dodged_bullet]

You are awesome sir. So simply explained 😍

[@sukdev983]

This is really a nice video to understand the DNS concept .

[@mdmasud5888]

well explained. thanks for your efforts.

[@Yuvaraj-M]

Brilliant, mind blowing, unbelievable, extraordinary explanation

[@alok9shm]

Extremely helpful. Thank you.

[@dembashow]

woow this videos is amazing.
very well explained.
thank you so much.

[@sheldonpereira7313]

Very well explained. Thank you.

[@aryabhatt5833]

God level explanation

[@AnimeLover-pk6st]

your the legends hands of bro

[@subramanyamcr3532]

What a awesome explanation. Very useful. Tqsm.

[@rheashrivastava4878]

Amazing work!!!! Nobody has ever explained that complicated scenario in such a easy way. Though i am not from the IT background so it's hard for me to understand such terms but you made it easy and explained very well. Thank you very much please do a video on how internet works and the different between HTTP and https.

[@sanjaykumawat8034]

Thanks for explain DNS.

[@DmitryLambrianov]

Thank you so much, guys!

[@trapworld3023]

U are awesome . And very well explained about dns i really appreciate your videos

[@MrRepunzelo]

Hello, i like your videos. Everything is explained in detail and easy to understand. I have a request. It it best if you could share some knowledge on computer storages. Good day man

[@usamaalioffical]

one of the best videos on DNs

[@surenderkumar2544]

V.gud explaning very briefly....i clear many short doubt about dns server.thanks sir.most thing to easily learn these and always remember in mind your cartoon technique....thanks once again.