What is ROUTE 53? How does ROUTE 53 work? Visual Explanation | Simplified
Channel: Pythoholic
Date: 2020-03-25

Amazon Route 53 is a highly available and scalable cloud Domain Name System (DNS) web service. 

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So lets first understand what DNS is and then we can get into the details of ROUTE53 can offer.

When you hit an URL if you believe there is some sort of magic that happens that the website you requested appears on your browser. then that magic is brought to you by our very own DNS not all of that but the initial part of it.
So let's suppose we have our USER here and it requested to access the site on the browser let suppose pythoholic.com. then what happens here is the first call goes to our DNS server that translates or resolves the pythoholic.com to a machine-readable IP address and returns the response back of the IP. and then the client sends the request back to the webserver with the resolved IP and gets the content as a response back to the client.
And we saw what DNS can do for us is that it can resolve the hostname to an IP address which denotes the way to our WEB server.

I hope now you have an understanding of what DNS is. Let's get back to route 53.

#Route53 #SAAC02 #AWSROUTE53