DNS recursive query vs. Iterative query

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  • Опубліковано 29 лис 2024

КОМЕНТАРІ • 264

  • @ukuduck531
    @ukuduck531 5 років тому +72

    Crystally clear! What an amazing teacher!

    • @sunnyclassroom24
      @sunnyclassroom24  5 років тому +7

      Thanks a lot.

    • @joneslt
      @joneslt 4 роки тому +4

      Agreed! People who understand technology are a dime a dozen. People who can clearly explain it like this is extremely rare

  • @brandonhunter3036
    @brandonhunter3036 6 років тому +20

    I always forget the difference between “iterative” DNS query types and “recursive” DNS query types, but this video was a very helpful refresher.

  • @jaisonthomas1042
    @jaisonthomas1042 4 роки тому +3

    For years, I was trying to memorise the working of recursive and iterative querries. You really helped me :)

  • @gaelguedia
    @gaelguedia 6 років тому +2

    This is what I see when I talk about good tutorial format. Whatever your type of memory you can understand and easily memorize it. Good job thanks

    • @sunnyclassroom24
      @sunnyclassroom24  6 років тому +2

      Many thanks for watching and leaving encouraging comment!

  • @zidanetribal2343
    @zidanetribal2343 4 роки тому +27

    As usual, quality lecture from my favorite teacher here in youtube :). Thank you so much Mr. Sunny for always sharing with us your knowledge. The way you explain things is superb!

  • @joshuasoper8757
    @joshuasoper8757 3 роки тому +1

    Thank you! I don’t know why but this concept just wouldn’t click for me. You laid it out so clearly it seems so easy!!!! You rock my friend!

  • @memoryhero
    @memoryhero 3 роки тому +14

    Perfect. Brings tears to the eyes.

  • @tjstraw1
    @tjstraw1 5 років тому

    I could not understand the difference until I ran into this video. Very clear explanation. Thank you very much!!

  • @Classicthinker
    @Classicthinker 3 роки тому

    my network instructor does not do any teaching in class, your videos are really helping me to study networking. thanks a lot!

  • @ZuhaibMohammed
    @ZuhaibMohammed 4 роки тому +3

    Thank you. I am preparing for an interview and the explanation was perfect.

  • @satyapramod8762
    @satyapramod8762 2 роки тому

    Great Explanation on DNS. I clearly understand recursive and Iterative query.

  • @amitshirazi5285
    @amitshirazi5285 5 років тому +1

    IM SO THANKFUL FOR GODS INCREDIBLE DECISION TO GIVE BIRTH TO A GENIOUS AND AMAZING PERSON LIKE YOU sunny you are my sunshine thank you for these perfect videos im addicted

  • @AbdulAhmed-gx2rh
    @AbdulAhmed-gx2rh 5 років тому +1

    This is absolutely DNS Master class. Thanks mate.

  • @eliasbotte1203
    @eliasbotte1203 3 роки тому

    I love you Sunny, you are literally better than all my teachers combined. College is a bruh moment

  • @ahmed4fcb
    @ahmed4fcb 2 роки тому +1

    the best demonstration quality in a simple way thanks

  • @zarrarshaikh7819
    @zarrarshaikh7819 4 роки тому +2

    The way of explanation given is just outstanding.... thank you so much.

  • @vladislavkaras491
    @vladislavkaras491 2 роки тому

    Really great video, I must say!
    I only have one thing to say, that host becomes before the DNS cache (if you already have something in cache, and you write same domain name in the host file, but with different ip, the computer listens to the host file first).

  • @smfarhan2754
    @smfarhan2754 2 роки тому

    Excellent description about DNS. Thank you

  • @adilfarooq24
    @adilfarooq24 3 роки тому

    Sir thanks a lot tomorrow is my assessment after the job. From my side 100/100 for you.

  • @trendyniro
    @trendyniro 2 роки тому

    Sir, thank you very much for explaining so clearly. I have been doing dns cloud infra setup for a client without even knowing the difference between recursive and iterative query....

  • @PeterOdhiamboAbwoga
    @PeterOdhiamboAbwoga 2 роки тому

    A clear explanation of DNS queries. thank you, sir

  • @Thxiz
    @Thxiz Рік тому

    Thank you very much Sunny! I was unsure how recursive query vs. Iterative query worked, but now I do!

  • @AnkitaShirodkarGoa
    @AnkitaShirodkarGoa 6 років тому +6

    Easy-to-understand explanation. Just what I was looking for. Thank you so much :)

  • @balaganeshl9643
    @balaganeshl9643 5 років тому +1

    Great sir...last one week am watching your videos one by one...all are awesome...keep going forward

    • @sunnyclassroom24
      @sunnyclassroom24  5 років тому

      thanks a lot for your nice comment! I appreciate it very much!

  • @dili8879
    @dili8879 5 років тому

    nice video, very clear to explain recursive query and iterative query on the DNS works

  • @amitrathod1134
    @amitrathod1134 6 років тому +3

    much helpful thankyou sir, keep uploading videos

  • @fahada783
    @fahada783 3 роки тому

    Fabulous technically way of teaching.

  • @srikanthkumar6227
    @srikanthkumar6227 4 роки тому +1

    Well explanation...impressive lesson

  • @lesptichats
    @lesptichats 4 роки тому +3

    You're amazing Sunny!! Thank you so much for explaining things so clearly

  • @Devopscreator
    @Devopscreator 4 роки тому +1

    enjoyed your videos. They are precise, short and provide clear understanding.

  • @mohammadsediqi6961
    @mohammadsediqi6961 4 роки тому

    thank you for explaining in very simple way with the very clear example, i really like the way you teaching.

  • @kapztcs
    @kapztcs 2 роки тому

    Perfect explanation on what I was looking for....

  • @rajthegt
    @rajthegt 5 років тому +1

    Crisp clear explanation. Thank you very much.

  • @ppvshenoy
    @ppvshenoy 4 роки тому

    Thank you for the clarity presented between recursive and iterative. Much appreciated.

  • @mohamedshlibik6190
    @mohamedshlibik6190 2 роки тому

    amazing clarification, well done Sunny

  • @mattieonutube273
    @mattieonutube273 11 місяців тому

    Such a clear and well explained video. Thank you so much.

  • @carlospani1992
    @carlospani1992 3 роки тому +2

    Perfect explanation and easy to understand. Thanks a lot! 🙂

  • @penemanhati927
    @penemanhati927 6 років тому +1

    Very good explaination and clarity in pronouncation

    • @sunnyclassroom24
      @sunnyclassroom24  5 років тому

      thanks for your compliment. I appreciate it very much.

  • @FitnessAesthetics
    @FitnessAesthetics 3 роки тому

    Thankyou so much..I am clear now with these concepts.. love From India..

  • @janecat31121
    @janecat31121 6 років тому +1

    thanks you make it soooo clear in a simple way, never stop.

    • @sunnyclassroom24
      @sunnyclassroom24  5 років тому

      You are welcome and thanks a lot for your words.

  • @ranjanrohit64
    @ranjanrohit64 5 років тому +1

    just awe=some and nice explanation and very crisp and clear. Thanks a lot.

  • @advaitnikesh8221
    @advaitnikesh8221 9 місяців тому

    Can’t explain better than this 👍🏿

  • @OmarPerez-f1o
    @OmarPerez-f1o Місяць тому

    As always, excellent explanation. Thank you.

  • @edtrisilva113
    @edtrisilva113 6 років тому +1

    exact what I needed to understand in a matter of minutes. Thank you a lot for the video

  • @egemenklc2515
    @egemenklc2515 7 місяців тому

    Simply perfect, thank you so much for your work sir.

  • @salamdamai
    @salamdamai 3 роки тому

    Very clear. Thank you. My question to you is: what is my local dns in my home network? In my home network I only have a pc and router. How does the isp dns server fit into your schematic? How do I avoid the isp dns server completely so that they cannot spy on me. If I use vpn, who is making the request to resolve the domain name to an ip address? Is it my the IP address my isp assign to my modem, or my vpn ip?

  • @himanshurana5880
    @himanshurana5880 Рік тому

    wow !! what a explanation 👍🏻👍🏻👍🏻👍🏻 a like for you only for this video....

  • @runrunsomethings5229
    @runrunsomethings5229 4 роки тому +1

    Awsome Sunny. Very brief but detailed

  • @ndumisongcobo2562
    @ndumisongcobo2562 3 роки тому

    Thank you so much. you have no idea how much you have helped me!!!

  • @siddheshrane8257
    @siddheshrane8257 5 років тому +2

    Thank you very much, it was very informative and you clearly explained the concepts.

    • @sunnyclassroom24
      @sunnyclassroom24  5 років тому

      You are welcome and thanks a lot for your comment!

  • @salmans3635
    @salmans3635 4 роки тому

    Very nice video Sir. Perfect explanation. Thank you very much.

  • @bhanjansarma8196
    @bhanjansarma8196 6 років тому

    very helpful, It's clear my doubt.........post more more networking concepts

  • @thisnyper
    @thisnyper 6 років тому +2

    Very nice video, extremely helpful. Thank you very much Sunny

    • @sunnyclassroom24
      @sunnyclassroom24  6 років тому

      You are welcome! Many thanks for watching and leaving nice comment.

  • @gunelaliyeva_19_85
    @gunelaliyeva_19_85 6 місяців тому

    That was an amazing explanation. Thanks

  • @harshithaniranjan5057
    @harshithaniranjan5057 3 роки тому

    Awesom perfect explanation

  • @lydiariding7676
    @lydiariding7676 4 місяці тому

    Very easy to follow, thank you for the video!

  • @captainAOG
    @captainAOG 4 роки тому

    Amazing very amazing example ❤️

    • @sunnyclassroom24
      @sunnyclassroom24  4 роки тому

      Thank you for watching! check out my other videos please!

  • @raviharifernando1136
    @raviharifernando1136 2 роки тому

    Excellent explenation...🙂 thank you 🙏🙏

  • @emadalomran8719
    @emadalomran8719 2 роки тому

    Explained perfectly ❤️👌

  • @sofiavelazquez5616
    @sofiavelazquez5616 Рік тому

    Excellent information! It’s very clear

  • @rounakjaiswal4216
    @rounakjaiswal4216 3 роки тому

    Very good explanation .

  • @tiruinternationalpublicspe4932
    @tiruinternationalpublicspe4932 4 роки тому

    Awesome Explanation Sunny , You just stole my Heart .

  • @shreyashdhasade9717
    @shreyashdhasade9717 Рік тому

    Quality lecture! Thank you so much sir

  • @kapiljoshi1491
    @kapiljoshi1491 2 роки тому

    Thank u 🙏 for such type of explanation.

  • @tusharu9107
    @tusharu9107 Рік тому

    Very clear explanation , really very helpful

  • @VijayKumar-id9vy
    @VijayKumar-id9vy 3 роки тому

    Thank you for making this Video. It was simple to understand.

  • @marcdimarc1
    @marcdimarc1 5 років тому +1

    Thanks for the video Sunny

  • @azizxon3405
    @azizxon3405 5 років тому +3

    Thank you, perfect explanation!

  • @tuntai8397
    @tuntai8397 2 роки тому

    Finally someone talks sense

  • @MohammedSalemDMC3
    @MohammedSalemDMC3 7 років тому +1

    Welcome back Sunny...
    thank you for your hard work

    • @sunnyclassroom24
      @sunnyclassroom24  7 років тому

      You are welcome and many thanks for your words, which mean a lot to me.

  • @90K1D
    @90K1D 5 років тому

    Thank you for this god sent explanation.

  • @arsenruslanovich6642
    @arsenruslanovich6642 3 роки тому

    Best source to learn thank you

  • @tiffanywallace9373
    @tiffanywallace9373 2 роки тому

    Perfect, as usual. Thanks Sunny.

  • @a.r.mohapatra3391
    @a.r.mohapatra3391 4 місяці тому

    Beautifully explained except one Big Mistake, you've Altered the Definition. Iterative query is between a DNS Client and its local DNS Server. Recursive Query is between Local DNS and Other DNS.

  • @RalphFarah-r1q
    @RalphFarah-r1q 11 місяців тому

    you have no idea how easy you made that

  • @africanxpress9185
    @africanxpress9185 3 роки тому

    Absolutely a pleasure to follow and learn from. Bravo!

  • @nusratnoor443
    @nusratnoor443 4 роки тому +1

    Awesome video bro India 🇮🇳

  • @lijuanye1349
    @lijuanye1349 5 років тому +1

    Very easy to understand, thanks a lot!!!!!

  • @rakeshpanwar2498
    @rakeshpanwar2498 День тому

    Very helpful video

  • @viciouz25
    @viciouz25 4 роки тому

    Perfecto explanation. You're the best!!!!!!!

  • @xinong01
    @xinong01 6 років тому

    I have learned a lot from your channel. I hope you will keep on doing these great lessons.

    • @sunnyclassroom24
      @sunnyclassroom24  5 років тому

      will do. Thanks a lot for your comment and the time to write your comment.

  • @byroni13
    @byroni13 4 роки тому +1

    Well done.

  • @mahmoudhabib6729
    @mahmoudhabib6729 5 років тому

    Thanks for sharing information

  • @venkataswaroop6686
    @venkataswaroop6686 3 роки тому

    Nice explanation 👍👍

  • @theworldisyours2241
    @theworldisyours2241 3 роки тому

    teaching is an art ..

  • @extramild1
    @extramild1 6 років тому +4

    Thanks you sir, very helpful

    • @sunnyclassroom24
      @sunnyclassroom24  5 років тому

      Thank you very much for your kind comment. Happy 2019 Year!

  • @timshoemaker9023
    @timshoemaker9023 7 років тому

    Hello, sunnyclassroom! Nice upload. You are a good teacher. I hope you continue to upload more videos. Any topics would be great! Yours sincerely fan.

  • @qdpl8
    @qdpl8 6 років тому +2

    You are Namber 1! thank you

  • @SoldierNr.1
    @SoldierNr.1 4 роки тому +1

    Good Video, thanks

  • @seshuganeshlosetti5515
    @seshuganeshlosetti5515 4 роки тому +1

    Very clear sir... Thanks

  • @GrandxxGxx
    @GrandxxGxx 6 років тому +1

    an excellent explanation

  • @mithunsharma3143
    @mithunsharma3143 3 роки тому

    superb explanation

  • @angelcarolin91
    @angelcarolin91 3 роки тому

    Well explained sir

  • @hariharamoorthythennetipan2190
    @hariharamoorthythennetipan2190 4 роки тому

    Simply superb....

  • @aswina646
    @aswina646 6 років тому +8

    Really helpful and easy to understand.....Thanks a lot for the effort you took. :-)

  • @harshtayade
    @harshtayade 3 роки тому

    Why always ,I am late on such quality content channel...

  • @MrBonechill
    @MrBonechill 4 роки тому

    Beautifully explained

  • @elvisw3001
    @elvisw3001 2 роки тому

    I like your information!!

  • @ohmygoodness6773
    @ohmygoodness6773 4 роки тому

    Thanks, you are helping me a lot with your videos!

  • @jonhatanbecerra9997
    @jonhatanbecerra9997 5 років тому +1

    Amazing explanation!