Recursive DNS is where one DNS server communicate with other to find an IP of your requested domain and return to the client. Authoritative srever is the final holder of the IP of rquested domain . Root Domain server is top level DNS server in the hierarchical space of domain name. Name server is a specilized server on the internet that handles queries about location of a domain name services.
उदाहरण देनेसे understanding ज्यादा होती है, और आप जो उदाहरण देतो है वो लोकल और understandable होता हे. You are Doing Great Sir. आप रिअल मे समाज सुधारक हो.
You are the best teacher. Whenever I watch your videos I am getting involved in your lecture. I don't see the time ever. You would have been a teacher at my college. You are such an Amazing Guy.
Root Name server: it provide the server name which one have the information of top level domain to DNS resolver. Name Server: it provide the IP address of Authoritative server. Authoritative server: server which provide the IP for access the domain. Recursive DNS :A recursive DNS lookup is where one DNS server communicates with several other DNS servers to hunt down an IP address
Root Name server: is a top domain level system which provides info of top level domain. NAME SERVER: there are 4 name server which provides info of authority server. Authoritative server: which is final server where we get exact ID of required website. Recursive server:??
Recursive DNS Server -> are your DNS servers to which clients directly interact and expect a direct answer yes or no. authoritative DNS Servers -> are actual server that holds your domain record. root domain server -> top-level domain noted by "dot" name server -> server which holds different types of record ex. A,NS,AAAA etc.
"Recursive servers temporarily store information they've previously retrieved and nameservers always hold the most up-to-date information and can provide a final answer"
Recursive DNS server, jo client ke taraf se request receive karta hai aur us domain name ka IP address pata karne ke liye complete process ko handle karta hai. Authoritative DNS server wo server hota hai jo ek particular domain name ke liye final and correct DNS records ko store aur serve karta hai. Root domain servers DNS hierarchy ke top pe hote hain aur root zone ke DNS information ko store karte hain Name server ek general term hai jo DNS server ko refer karta hai jo domain names ko IP addresses me resolve karta hai.
authoritative and recursive. Authoritative nameservers are like the phone book company that publishes multiple phone books, one per region. Recursive DNS servers are like someone who uses a phone book to look up the number to contact a person or company.
Recursive Dns Server:- This is work as translater between userquery message to Authoritative Dns Server. Authoritative DNS Server:- It server holds the ip of domain which is search by user. Root Domain Server:-Root servers are domain name server that operates in root zones. Name Server:-Name server is helping to connect the domain name with the ip addresss of the web servers.
Recursive DNS - (sir ji ) is where one dns communicates with several other dns servers to hunt down an ip address and return it to the client name server - (sir ji) information ko translate krta h domain se numerical ip address m Root domain server sir - name sever se jb numeric m translate ho kr ata h to use client request ko update krat h Authoritative server sir - ye server client ki trf se queries and queried DNS server cached krta h or dusre server ko update krta h client ki request complete ho gyi h sir ji please answer krna shi h ya glt ye gmail account dusra h mera sir shyd ap muje jnate h apko yad h to mera name devender swami apki or meri bat bhi hui thi phle to ab reply na dena bole sir ji wait rhegha apke response ka yha bhi comment kr diya h ab answer kro sir ji
Recursive Server is the middleman between browser and Root Resolver. When it receives a request, it looks into it cache if it can resolve. If not, it checks with all, Root Server, TLD Server and Authoritative Server in this order to resolve the query.
sir, Your videos are lengthy but content is so good . Try to make more lengthy with will give more benefit to Non-IT students I got lot of benefit with your videos sir I use to stay in noida
hours • Recursive DNS Server A recursive DNS lookup is where one DNS server communicates with several other DNS servers to hunt down an IP address and return it to the client. • Authoritative DNS server is the final holder of the IP of the domain you are looking for • Root Domain Server is a name server for the domain name server’s root zone that directly answers requests for records in the root zone and also answers other requests, returning a list of the designated authoritative name servers for the appropriate top-level domain; hence, the server to query when looking up a top-level domain • Name server Translate the domain name into an IP address, connecting information that's easy for humans to understand with information that's easy for computers to understand.
Nameserver = It is used to provide the home address for the presence of the domain name and helps connect domain names with IP addresses. Root Nameserver = are used to match the Top Level Domains(TLD) information of the domain name to easily find and locate the IP address of the domain name. Recursive Nameserver = are used to match the subdomains part of the given URL to track the IP of the requested URL. Authotatitive Nameserver = are used to store the real IP address information and convert the requested URL domain name with the related IP address so that that IP address can go through the internet to the real server and fetch the response for the requester.
When we hit a particular website the request is first sent to the DNS resolver then it forwards it to the route name server which contains the TLD information. Then it forwards the request to recursive servers to check for the domain and the server that knows the exact IP of your server where to forward the traffic is called the Authorative DNS server. Name servers are the servers that contain the address of your website in case one is not able to respond so that other can respond and there are unique.
Authoritative DNS servers are the authority on DNS records and store DNS record information while recursive DNS servers interact directly with the end user. A root server accepts a recursive resolver's query which includes a domain name, and the root nameserver responds by directing the recursive resolver to a TLD nameserver
Recursive DNS Name servers are: responsible for providing the proper IP address of the intended domain name to the requesting host. Authoritative Name server-It can be maintain an organisation or ISP. It provides actual answer to your DNS queries such as - mail server IP address or web site IP address (A resource record). Root name server- is responsible for fundamental functions when it comes to translating domain names into IP addresses. Name server- helps browsers make connections between URLs and websites.
recursive and name server are same .which provide the name with root domain root domain server provides the root domain status available . and authoritative server provides the complete status of name and root domain.
Assalam-o-alaikum..! Sir "Recursive DNS" lookup is where one DNS server communicates with several other DNS servers to hunt down an IP address and return it to the client. "Authoritative DNS server" is the final holder of the IP of the domain you are looking for. "Root Name server" it contacted by name server that can't resolve the name.root name server is a name server for the root zone of the Domain Name System of the Internet. Request will come here first. "Name Server" transfer Domain name into ip addresses.
Recursive DNS: Web servers which is use to forward queries to appropriate web server i.e Authoritative DNS server. Authoritative DNS Server: Last or final web server who know your axact IP address of your domain name. Root domain server: First step to try to relove your domain name into IP address. Name Server: Hold the records of Domain name
sir new to this channel . your content and knowledge is to good please continue your cloud series and please covered all your the aws lectures and can you prepare a list of interview questions being asked in aws .
Recursive and Iterative DNS Queries. ... Recursion in DNS (Domain Name System) is the process of a DNS Server, querying other DNS Server on behalf of original DNS Client. Iteration is the process of a DNS Client, making repeated DNS (Domain Name System) Queries to different DNS Servers for name resolution An authoritative name server provides actual answer to your DNS queries such as - mail server IP address or web site IP address (A resource record). It provides original and definitive answers to DNS queries. ... It is used to share DNS server load and to improve DNS zone availability in case master server fails. Nameserver is a server on the internet specialized in handling queries regarding the location of a domain name's various services. Nameservers are a fundamental part of the Domain Name System (DNS). They allow using domains instead of IP addresses. ... In easy words, nameservers define your domain's current DNS provider
Recursive DNS Name servers are: responsible for providing the proper IP address of the intended domain name to the requesting host. Authoritative Name server-It can be maintain an organisation or ISP. It provides actual answer to your DNS queries such as - mail server IP address or web site IP address (A resource record). Root name server- is responsible for fundamental functions when it comes to translating domain names into IP addresses. Name server- helps browsers make connections between URLs and websites.
Recursive DNS is where one DNS server communicate with other to find an IP of your requested domain and return to the client.
Authoritative srever is the final holder of the IP of rquested domain .
Root Domain server is top level DNS server in the hierarchical space of domain name.
Name server is a specilized server on the internet that handles queries about location of a domain name services.
उदाहरण देनेसे understanding ज्यादा होती है, और आप जो उदाहरण देतो है वो लोकल और understandable होता हे. You are Doing Great Sir. आप रिअल मे समाज सुधारक हो.
You are the best teacher. Whenever I watch your videos I am getting involved in your lecture. I don't see the time ever. You would have been a teacher at my college. You are such an Amazing Guy.
Root Name server: it provide the server name which one have the information of top level domain to DNS resolver.
Name Server: it provide the IP address of Authoritative server.
Authoritative server: server which provide the IP for access the domain.
Recursive DNS :A recursive DNS lookup is where one DNS server communicates with several other DNS servers to hunt down an IP address
Root Name server: is a top domain level system which provides info of top level domain.
NAME SERVER: there are 4 name server which provides info of authority server.
Authoritative server: which is final server where we get exact ID of required website.
Recursive server:??
thank you
Your lecture is so helpful and clearly explained! thank you for sharing!!
Vah vah! Buht khoob.Kia kehne.Mukarrer mukarrer.
thank you sir.....kisi b tough topic ko itna easy bnane k liye
Recursive DNS Server -> are your DNS servers to which clients directly interact and expect a direct answer yes or no.
authoritative DNS Servers -> are actual server that holds your domain record.
root domain server -> top-level domain noted by "dot"
name server -> server which holds different types of record ex. A,NS,AAAA etc.
Aapki shayari bahut achhi hoti hai, shayari ke bina video adhuri
Superb Teaching ☺️ thank you God bless you 🙏
Best trainer across india ❤️❤️❤️❤️
Sir Please aap Cloud par hi saari training karwa do before starting new series on Virtualization. It'll be very helpful Sir. Thank you Sir
Simply Amazing Lectures!
"Recursive servers temporarily store information they've previously retrieved and nameservers always hold the most up-to-date information and can provide a final answer"
Recursive DNS server, jo client ke taraf se request receive karta hai aur us domain name ka IP address pata karne ke liye complete process ko handle karta hai.
Authoritative DNS server wo server hota hai jo ek particular domain name ke liye final and correct DNS records ko store aur serve karta hai.
Root domain servers DNS hierarchy ke top pe hote hain aur root zone ke DNS information ko store karte hain
Name server ek general term hai jo DNS server ko refer karta hai jo domain names ko IP addresses me resolve karta hai.
authoritative and recursive. Authoritative nameservers are like the phone book company that publishes multiple phone books, one per region. Recursive DNS servers are like someone who uses a phone book to look up the number to contact a person or company.
google achha kar lete ho.. :)
Recursive Dns Server:- This is work as translater between userquery message to Authoritative Dns Server.
Authoritative DNS Server:- It server holds the ip of domain which is search by user.
Root Domain Server:-Root servers are domain name server that operates in root zones.
Name Server:-Name server is helping to connect the domain name with the ip addresss of the web servers.
Recursive DNS - (sir ji ) is where one dns communicates with several other dns servers to hunt down an ip address and return it to the client
name server - (sir ji) information ko translate krta h domain se numerical ip address m
Root domain server sir - name sever se jb numeric m translate ho kr ata h to use client request ko update krat h
Authoritative server sir - ye server client ki trf se queries and queried DNS server cached krta h or dusre server ko update krta h client ki request complete ho gyi h
sir ji please answer krna shi h ya glt
ye gmail account dusra h mera sir shyd ap muje jnate h apko yad h to mera name devender swami apki or meri bat bhi hui thi phle to ab reply na dena bole sir ji wait rhegha apke response ka
yha bhi comment kr diya h ab answer kro sir ji
Recursive Server is the middleman between browser and Root Resolver. When it receives a request, it looks into it cache if it can resolve. If not, it checks with all, Root Server, TLD Server and Authoritative Server in this order to resolve the query.
Excellent Teaching!
sir, Your videos are lengthy but content is so good . Try to make more lengthy with will give more benefit to Non-IT students
I got lot of benefit with your videos
sir I use to stay in noida
Ap ke lia Dua hai Comment Box mein or Dilse .Allah Apko kamyab and khush Rakeee.
Name server is like information holder like watchman, dhobi, milkman, etc hahaha, Sir ji very nice examples given very easy to understand
Nice Video sir ji
Fantabulous - Rawalpindi
hours
• Recursive DNS Server
A recursive DNS lookup is where one DNS server communicates with several other DNS servers to hunt down an IP address and return it to the client.
• Authoritative DNS server
is the final holder of the IP of the domain you are looking for
• Root Domain Server
is a name server for the domain name server’s root zone that directly answers requests for records in the root zone and also answers other requests, returning a list of the designated authoritative name servers for the appropriate top-level domain; hence, the server to query when looking up a top-level domain
• Name server
Translate the domain name into an IP address, connecting information that's easy for humans to understand with information that's easy for computers to understand.
As usual sir well explained all the topics..thanks
Thanks a lot to Upload... U r great 🙂
Hello sir kaise ho bahut hi achha lecture hai 👌
Nameserver = It is used to provide the home address for the presence of the domain name and helps connect domain names with IP addresses.
Root Nameserver = are used to match the Top Level Domains(TLD) information of the domain name to easily find and locate the IP address of the domain name.
Recursive Nameserver = are used to match the subdomains part of the given URL to track the IP of the requested URL.
Authotatitive Nameserver = are used to store the real IP address information and convert the requested URL domain name with the related IP address so that that IP address can go through the internet to the real server and fetch the response for the requester.
Thank you very much sirji for clearing DNS Basic concept.
Awesome learning
best teaching technics
Wonderful way of teaching 👏👏👏
When we hit a particular website the request is first sent to the DNS resolver then it forwards it to the route name server which contains the TLD information. Then it forwards the request to recursive servers to check for the domain and the server that knows the exact IP of your server where to forward the traffic is called the Authorative DNS server. Name servers are the servers that contain the address of your website in case one is not able to respond so that other can respond and there are unique.
Thank You
Its very very clear
Awesome explanation Sir!
Thanks u very much sir..
Awesome lecture Sir..thxxx a lot
Awesome video
very helpful great keep its up
Authoritative DNS servers are the authority on DNS records and store DNS record information while recursive DNS servers interact directly with the end user.
A root server accepts a recursive resolver's query which includes a domain name, and the root nameserver responds by directing the recursive resolver to a TLD nameserver
Very nice sir
awesome ....
aws best service route 53....
u r great sir
Recursive DNS Name servers are: responsible for providing the proper IP address of the intended domain name to the requesting host.
Authoritative Name server-It can be maintain an organisation or ISP. It provides actual answer to your DNS queries such as - mail server IP address or web site IP address (A resource record).
Root name server- is responsible for fundamental functions when it comes to translating domain names into IP addresses.
Name server- helps browsers make connections between URLs and websites.
recursive and name server are same .which provide the name with root domain
root domain server provides the root domain status available .
and
authoritative server provides the complete status of name and root domain.
Thanks a lot Sir...
Great lecture sir....
hello sir,
AWS router53 concept finally cleared , I am waiting for Linux admin and projects on AWS DEVOPS Linux
Great sir
Sirji, please make videos on guard duty, WAF and shield, security hub....thanks
Nice video
thank you very mucn
Thanks for your informative videos :)
than you sir ji
Assalam-o-alaikum..! Sir
"Recursive DNS" lookup is where one DNS server communicates with several other DNS servers to hunt down an IP address and return it to the client.
"Authoritative DNS server" is the final holder of the IP of the domain you are looking for.
"Root Name server" it contacted by name server that can't resolve the name.root name server is a name server for the root zone of the Domain Name System of the Internet. Request will come here first.
"Name Server" transfer Domain name into ip addresses.
Well explained 👍
Recursive DNS: Web servers which is use to forward queries to appropriate web server i.e Authoritative DNS server.
Authoritative DNS Server: Last or final web server who know your axact IP address of your domain name.
Root domain server: First step to try to relove your domain name into IP address.
Name Server: Hold the records of Domain name
Thank you sir .😊
Thanks sir
Recursive DNS is a type of lookup when root server remain in the acton till the end.
♥️
Can u make short vedios to clear concepts of DNS, ADDS in Windows Server
28th April 2022..... Thanks you :)
sir new to this channel . your content and knowledge is to good please continue your cloud series and please covered all your the aws lectures and can you prepare a list of interview questions being asked in aws .
finding the actual naming server
Sir plzzz.... share videos about LTE protocol testing enodeB
👍
Please give somd sessions on aws professional level too.
Watched on 1/10/2022
Is it necessary to to set nameserver with registar??
sir load balancer or rout53 same kam karte he to load balancer lagana jaruri he ?
load balancer specific VPC me kam krta hai , aur uske sath target groups attach hote hai , vhi route 53 globally regions pr kaam krta hai
sir plese make one video for aws interview
Sir without adding aws name server i can acess it
Can you provide online class for Azure?
❤️❤️❤️❤️❤️❤️❤️❤️❤️❤️❤️
Sir Lte protocol me Sip and IMS lecture kro sir
Recursive and Iterative DNS Queries. ... Recursion in DNS (Domain Name System) is the process of a DNS Server, querying other DNS Server on behalf of original DNS Client. Iteration is the process of a DNS Client, making repeated DNS (Domain Name System) Queries to different DNS Servers for name resolution
An authoritative name server provides actual answer to your DNS queries such as - mail server IP address or web site IP address (A resource record). It provides original and definitive answers to DNS queries. ... It is used to share DNS server load and to improve DNS zone availability in case master server fails.
Nameserver is a server on the internet specialized in handling queries regarding the location of a domain name's various services. Nameservers are a fundamental part of the Domain Name System (DNS). They allow using domains instead of IP addresses. ... In easy words, nameservers define your domain's current DNS provider
what is hosted zone?
Aws interview question par bnao
total 13 root severs are there
Who is here after pawan kalyan vakeel saab movie 🎥
Walekumassalam warahamatullahi wabarakatuhu
iska route53 se kya lena dena :)
sir mujes aws ke notes chhahiye aapke lecuture ke
Whiteboard is inclined.
Thank U Sir.....Route 53 LAB....?
lab is available.Watch my Video Static website hosting using AWS S3 Bucket
Sir, isake notes kaha milenge?
Fb group-Technical Guftgu-Official
@@TechnicalGuftgu Thank you. Route 53 is hard to understand
@@shashankgaikwad5825 just see the lab where sir taught how to host website using AWS. Than you gonna love route 53
Wonderful way of teaching 👏👏👏
Great sir
Nice session sir..thanks
Thanks!
Thank You Sir.
Thank you so much sir
Thank You!!!
💌
Thank you sir
Thankyou sir
Thank you Sir...
Recursive DNS Name servers are: responsible for providing the proper IP address of the intended domain name to the requesting host.
Authoritative Name server-It can be maintain an organisation or ISP. It provides actual answer to your DNS queries such as - mail server IP address or web site IP address (A resource record).
Root name server- is responsible for fundamental functions when it comes to translating domain names into IP addresses.
Name server- helps browsers make connections between URLs and websites.
Thanks sirji..
Thank you sir