Zero-Downtime DNS Cutover with ACM and ALB on AWS
Originally published on graycloudarch.com. We were migrating the services behind a high-volume...
Jun 9, 20266 min read0 reactions0 comments
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Tag archive
#route53
Lets Encrypt DNS Challenge with Traefik and AWS Route 53
So, you're self-hosting awesome apps like Jellyfin, Home Assistant, or your personal blog with...
May 25, 20263 min read0 reactions0 comments
AWS Route 53: DNS and Traffic Management
AWS Route 53: DNS and Traffic Management for Modern Applications Picture this: you've just...
May 24, 20268 min read0 reactions0 comments
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Apr 27, 2026Smart DNS: Auto-Detecting Route53 Records in Terraform
Smart DNS: Auto-Detecting Route53 Records in Terraform Every Route53 record in plain...
Apr 27, 20263 min read0 reactions0 comments
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Apr 19, 2026Scaling DNS in Multi-Cluster Kubernetes with ExternalDNS (AWS Route 53 )
Scaling Kubernetes DNS with ExternalDNS and Route 53 As our Kubernetes platform scaled...
Apr 19, 20263 min read0 reactions0 comments
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Apr 10, 2026Running an AWS Lambda + Route 53 DDNS Client on EdgeRouter X
Introduction My home network is assigned a dynamic global IP address by the ISP, so DDNS...
Apr 10, 20269 min read1 reactions0 comments
Deep Dive into AWS Global Accelerator vs CloudFront vs Route53 for Global Applications
Building globally distributed applications is no longer optional. it’s a necessity. Users expect low...
Mar 25, 20263 min read6 reactions0 comments
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Feb 28, 2026How to Delete an AWS Route 53 Hosted Zone in a Cascade Manner (Using AWS CLI)
Here’s your content formatted as a Dev.to technical blog post — structured, practical, and clean for...
Feb 28, 20263 min read2 reactions0 comments
Comment avoir un nom de domaine sur une API GraphQL (AppSync)
Vous souhaitez garder "privé" votre API GraphQL de AppSync pour y accéder uniquement depuis votre VPC...
Feb 27, 20262 min read3 reactions0 comments
🚀 AWS Multi-Region Disaster Recovery Architecture (Production-Grade)
📌 Overview In real-world systems, downtime is not an option. Cloud applications must...
Jan 22, 20265 min read1 reactions0 comments
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Dec 16, 2025Setting Up Custom Domain for GitHub Pages with Route53
Learn how to configure a custom subdomain for GitHub Pages using AWS Route53, including zone creation and DNS record configuration.
Dec 16, 20254 min read1 reactions0 comments
AWS Route 53 Guide: What It Is, Key Features, and Why It's Essential for Scalable DNS Management in 2025
What is AWS Route 53? At its core, AWS Route 53 is a highly available, scalable, and...
Nov 1, 20254 min read0 reactions0 comments