What is work of DNS ? Define DNS Zones ! DNS Records and DNS Query ! 

The correct understanding of iterative and recursive query. Sir has mixed them up. Iterative DNS Query: the client (usually a DNS resolver) sends a query to a DNS server, which responds with a referral or an answer. If the DNS server does not have the answer, it sends a referral to the client, which then sends the query to another DNS server. This process continues until the client receives an authoritative answer or a negative response. Recursive DNS Query: In a recursive DNS query, the client sends a query to a DNS server, which assumes the responsibility of resolving the query. The DNS server recursively queries other DNS servers until it finds an authoritative answer or a negative response. The client does not need to send subsequent queries; the DNS server handles the entire process.

Short, precise and easy😍

G.m sir super video

Very informative videos.

Very good Session

I am ur huge fan..❤

Thankyou sir ❤

Very clear sir Thanks you, kindly make video on DNS different issue or different types of tickets.

Please give soa record definition sir?

Sir apne galat bataya h iterative query dusre ko forward karta h na ki recursive

Outstanding concept oriented Training Dear sir how we can consult with you for execlrate our IT domain Carrier. i clear AZ 900 with your Vedio now preparing for AZ 104 ,but after that how i can move in cloud totally no idea please help

Sir kal mera SCCM ka interview hai please aap meri kuch help karenge ki interview kaise clear Karu.

❤❤❤

Is it not reverse? Recursive resolves immediately and Iterative queries other DNS servers.

sir apny recursive query or Iterative query ko ulta samjha diya hai

it can be good, nothing was clear at all, thing can go more detailed and better, hope you understand