Forem

# dns

Posts

👋 Sign in for the ability to sort posts by relevant, latest, or top.
How to get a free city.state.us domain for side projects
Cover image for How to get a free city.state.us domain for side projects
alanwest profile

How to get a free city.state.us domain for side projects

#dns #webdev #networking #sysadmin
Comments
5 min read
How a Routine Key Rollover Took Down Germany's Internet: The .de DNSSEC Outage
Cover image for How a Routine Key Rollover Took Down Germany's Internet: The .de DNSSEC Outage
dnsassistant profile

How a Routine Key Rollover Took Down Germany's Internet: The .de DNSSEC Outage

#dns #dnsec #security
1
Comments
10 min read
How to set up DKIM for Zoho Mail
writewithafsan profile

How to set up DKIM for Zoho Mail

#email #dns #dkim #zoho
Comments
5 min read
I tested 17 DNS resolvers from my apartment so you don't have to
tiltedlunar123 profile

I tested 17 DNS resolvers from my apartment so you don't have to

#powershell #dns #networking #windows
Comments
3 min read
DNSSEC: The Developer's Setup Guide (2026)
rronyecz profile

DNSSEC: The Developer's Setup Guide (2026)

#security #dns #devops #webdev
Comments
5 min read
How DNS Resolution Works: From `dig . NS` to Your Browser Loading Google
Cover image for How DNS Resolution Works: From `dig . NS` to Your Browser Loading Google
janmejaisingh profile

How DNS Resolution Works: From `dig . NS` to Your Browser Loading Google

#dns #networking #webdev #linux
5
Comments
7 min read
DNS hijacking: when someone else answers in your domain's name
rronyecz profile

DNS hijacking: when someone else answers in your domain's name

#security #dns #devops #webdev
Comments
5 min read
Certificate Transparency Logs: How Attackers Map Your Infrastructure Before You Know They're Looking
rronyecz profile

Certificate Transparency Logs: How Attackers Map Your Infrastructure Before You Know They're Looking

#security #dns #devops #webdev
Comments
6 min read
Cloudflare is removing in-place DNS record type changes on June 30, 2026 — your Pulumi runs will start failing
flarecanary profile

Cloudflare is removing in-place DNS record type changes on June 30, 2026 — your Pulumi runs will start failing

#cloudflare #dns #terraform #devops
Comments
6 min read
Why Your DNS Checker Returns Empty Results for Large TXT Records
infratally profile

Why Your DNS Checker Returns Empty Results for Large TXT Records

#dns #networking #programming #devops
Comments
6 min read
DNS and CDN Architecture: Building Fast, Resilient Global Infrastructure
instadevops profile

DNS and CDN Architecture: Building Fast, Resilient Global Infrastructure

#dns #cdn #infrastructure #devops
Comments
8 min read
Smart DNS: Auto-Detecting Route53 Records in Terraform
bard profile

Smart DNS: Auto-Detecting Route53 Records in Terraform

#aws #dns #route53 #terraform
Comments
3 min read
How to Prevent Unauthorized Domain Transfers (Before It's Too Late)
Cover image for How to Prevent Unauthorized Domain Transfers (Before It's Too Late)
alanwest profile

How to Prevent Unauthorized Domain Transfers (Before It's Too Late)

#security #dns #devops #webdev
1
Comments
5 min read
Subdomain Takeover Explained (and How to Fix It)
Cover image for Subdomain Takeover Explained (and How to Fix It)
rronyecz profile

Subdomain Takeover Explained (and How to Fix It)

#webdev #devops #security #dns
Comments
3 min read
What Happens When You Type a URL in Your Browser?
sreekari_m_eb6e870dcb8699 profile

What Happens When You Type a URL in Your Browser?

#network #security #dns #cybersecurity
1
Comments 1
3 min read
👋 Sign in for the ability to sort posts by relevant, latest, or top.