Varun Lodaya’s Post

Amazon Route 53 - Amazon Route 53 is a highly available and scalable Domain Name System (DNS) web service by AWS, acting as a traffic manager for the internet. - It translates domain names into IP addresses, offers routing policies to direct traffic, performs health checks on resources, and operates on a global network for reliable DNS resolution worldwide. - It simplifies domain registration, DNS management, and traffic routing for websites and applications, ensuring efficient access to resources on the internet. - Here is the basic pattern that Amazon Route 53 follows when a user initiates a DNS request. - The DNS resolver checks with your domain in Route 53, gets the IP address, and returns it to the user. #AWS #awscloudcomputing #cloudcomputing #amazonroute53 #datascience

Amazon Route 53 is a scalable and highly available Domain Name System (DNS) web service provided by Amazon Web Services (AWS). It is designed to route end-user requests to endpoints in a globally distributed manner. Here are some key features and concepts associated with Amazon Route 53. ➡Domain Registration: Route 53 allows you to register and manage domain names. You can either transfer existing domain names to Route 53 or register new ones directly. ➡DNS Service: Route 53 is primarily a DNS service, translating human-readable domain names into IP addresses that computers use to identify each other on the internet. ➡Routing Policies: Route 53 provides several routing policies that determine how traffic is distributed to your resources. Some of the common routing policies include:Simple Routing: Maps a domain to a single resource. ➡Weighted Routing: Allows you to route traffic to different resources based on specified weights. ➡Latency-Based Routing: Directs traffic to the server with the lowest latency. ➡Failover Routing: Routes traffic to a backup resource in the event of a failure. ➡Health Checks: Route 53 can monitor the health of your resources by periodically sending requests and checking for a valid response. This feature is used in conjunction with routing policies to ensure that traffic is directed only to healthy resources.

In today’s cloud-centric world, one of the most crucial services often overlooked is the Domain Name System (DNS). A robust DNS service is foundational to ensure that your web applications are scalable, secure, and highly available. One such leading service in this space is Amazon Route 53, part of Amazon Web Services (AWS). I come across this great article on Route53 by Sean Coughlin

Debugging and Troubleshooting with Hardware Performance Counters with m7i/c7i In this talk, we deep dive into Hardware Performance Counters which will be exposed in all Amazon Web Services (AWS) m7i/c7i instances. What are they? Why are they so valuable? How can you utilize them? There will be a brief demo and a couple of examples of companies optimizing their code in ways that just aren’t possible without Hardware Performance Counters. Thank you Daniel Hill!

Amazon Web Services (AWS) DrVoIP will listen and make your dreams come true! Not like a Fairy godmother but like a master magician! Watch this quick video to learn more! https://lnkd.in/gUU7GNpm

Happy Friday 😎 Do you know that following factors are the main drivers of an #EC2 cost? 🔴 -Instance type 🔴-Operating system 🔴-AWS Region 🔴-Tenancy(DEDICATED/SHARED) 🔴-Launch type 🔴-Usage(Turn off when not needed) 🔴-Amount of data transfer 🔴-EBS volume type(GP2/GP3) 🔴-Size of the volume 🔴-Public IPV4 address Do consider that Amazon Web Services (AWS) has recently announced that all Public #IPV4 address will be charged-starting from Feb 2024 so consider using #IPV6 addresses.

Do you use Amazon CloudFront? 🗺️ If you do and you haven't heard yet of CloudFront Security Savings Bundle then watch this very quick tour of it to see how easy it is to set it up within the AWS Console and start saving up to 30% on your costs! 💰 It may take a tiny bit of math and and being smart about the choices you make, but it's super easy and I show you how you can set it up in a couple of minutes. 😎 Check out the rest of the series if you want to learn about more ways that you can optimize your costs on AWS 🤑 https://lnkd.in/ed9cxFC5 #awscloud #cloudfront #costoptimization #costsavings #finops

Couple of weeks ago there was a huge storm on how AWS charged a user for unauthorized requests to his S3 bucket. 👉🏻The article : https://lnkd.in/dmw5MsxC 🌟Thanks to Jeff Barr and the team for addressing the issue and taking a quick action on the same : 🌟Amazon S3 will no longer charge for several HTTP error codes. https://lnkd.in/dGzSrHNd #AWS #cloudcomputing #S3

🚀 𝗔𝗺𝗮𝘇𝗼𝗻 #S3 𝘄𝗶𝗹𝗹 𝗻𝗼𝘄 𝗺𝗮𝗸𝗲 𝘂𝗻𝗮𝘂𝘁𝗵𝗼𝗿𝗶𝘇𝗲𝗱 𝗿𝗲𝗾𝘂𝗲𝘀𝘁𝘀 𝘄𝗶𝘁𝗵 𝘀𝗽𝗲𝗰𝗶𝗳𝗶𝗰 𝗲𝗿𝗿𝗼𝗿 𝗰𝗼𝗱𝗲𝘀 𝗳𝗿𝗲𝗲 𝗼𝗳 𝗰𝗵𝗮𝗿𝗴𝗲, covering a range of HTTP 3xx/4xx status codes. This change is rolling out across all AWS Regions over the next few weeks. Thanks to our customers for pointing this out and to our service teams for the swift implementation! Learn more here: https://lnkd.in/eRfKbfBd. 🔒 #AWS #CustomerObsessed #ZoKnowsSecurity

This is huge for leveraging Amazon Web Services (AWS) #S3 in Esri's #ArcGISEnterprise. You ever need secure #BLOB storage for #attachments in your web-map pop-ups? Ta-da! Reach out to Enterprise Maps, LLC to have us assess not only your BLOBs, but your #LOBs, #CLOBs, and so much more. #webmap #attachments #aws #esri #storage #activedirectory #microsoft #cloud https://lnkd.in/g-NkP3Q6