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Phantom DNS Query to GCP VM Metadata Service in My AWS Workload 👻 — Revealed by Route 53 Resolver Logging 🔍

Phantom DNS Query to GCP VM Metadata Service in My AWS Workload 👻 — Revealed by Route 53 Resolver Logging 🔍

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6 min read
JIRA Avatars Not Showing in Chrome on Mac? Here’s What Worked for Me

JIRA Avatars Not Showing in Chrome on Mac? Here’s What Worked for Me

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2 min read
Hosting My Portfolio on AWS: A Serverless Journey with S3, CloudFront, and Lambda

Hosting My Portfolio on AWS: A Serverless Journey with S3, CloudFront, and Lambda

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4 min read
Want to block websites or test local domains without touching your DNS?

Want to block websites or test local domains without touching your DNS?

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1 min read
Discovering DNS: A Beginner’s Introduction to nslookup

Discovering DNS: A Beginner’s Introduction to nslookup

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3 min read
Where to Start in Web Development: Ignoring Learning HTTP(S), URLs, DNS, IP, SSL Will Have Consequences...

Where to Start in Web Development: Ignoring Learning HTTP(S), URLs, DNS, IP, SSL Will Have Consequences...

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34 min read
DNS Explained: From Basics to Building My Own DNS Server

DNS Explained: From Basics to Building My Own DNS Server

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9 min read
Sherlock Holmes: The Case of the Million NXDomain Errors

Sherlock Holmes: The Case of the Million NXDomain Errors

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2 min read
Fixing Kafka Connectivity Issues Between Node.js and Docker Containers

Fixing Kafka Connectivity Issues Between Node.js and Docker Containers

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3 min read
Unlimited free business email addresses for your startup

Unlimited free business email addresses for your startup

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2 min read
Building a Robust Domain Checker with DNS and WHOIS in Python

Building a Robust Domain Checker with DNS and WHOIS in Python

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5 min read
Fixing Traefik Misconfiguration When Changing Domains

Fixing Traefik Misconfiguration When Changing Domains

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2 min read
Free Internet

Free Internet

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5 min read
Running Private Adguard Server on Cloud (Linode)

Running Private Adguard Server on Cloud (Linode)

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4 min read
🔎Behind the Scenes of DNS: How the Internet Finds Websites for You!

🔎Behind the Scenes of DNS: How the Internet Finds Websites for You!

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4 min read
How Does Your Browser Find Websites? Understanding the Magic Behind DNS

How Does Your Browser Find Websites? Understanding the Magic Behind DNS

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4 min read
nsswitch.conf

nsswitch.conf

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4 min read
Multi-account DNS with AWS CDK

Multi-account DNS with AWS CDK

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7 min read
New DEV++ Deal: a free .Tech domain for every member!

New DEV++ Deal: a free .Tech domain for every member!

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1 min read
I found out that Amazon uses Cisco, Apple, and Uber (kind of). Here is how I did it.

I found out that Amazon uses Cisco, Apple, and Uber (kind of). Here is how I did it.

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1 min read
Configuring a custom domain for your Azure Static Web App

Configuring a custom domain for your Azure Static Web App

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2 min read
AI-Powered DNS for TXT Queries!

AI-Powered DNS for TXT Queries!

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2 min read
What are DNS records?

What are DNS records?

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1 min read
Email Verifier using Go

Email Verifier using Go

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5 min read
How to Simplify DNS Management in a Multi-Account Environment with Route 53 Resolver

How to Simplify DNS Management in a Multi-Account Environment with Route 53 Resolver

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7 min read
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