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New posts in dns
PHP get DNS records without caching
Oct 19, 2025
php
dns
records
A record vs CNAME record for custom domain
Oct 18, 2025
dns
firebase
cname
firebase-hosting
a-records
DNS resolve problem in kubernetes cluster
Oct 18, 2025
kubernetes
dns
kubeadm
coredns
Memory leak when using DnsGetCacheDataTable
Oct 18, 2025
c
windows
memory-leaks
dns
reverse dns lookup with consul and dnsmasq
Oct 16, 2025
dns
dnsmasq
consul
Why are there several options for Time to Live (TTL) (on ie Namecheap) [closed]
Oct 17, 2025
dns
hosting
ttl
namecheap
Windows host name resolution
Oct 17, 2025
windows
network-programming
dns
localhost
Why does my url contain 2x www.?
Oct 17, 2025
url
dns
What is the current state of mDNS on Windows?
Oct 15, 2025
windows
dns
mdns
CloudFlare redirect to certain port
Oct 17, 2025
http-redirect
dns
debian
vps
cloudflare
How do you verify an API request came from a certain domain?
Oct 13, 2025
php
dns
verification
Custom domain using create-react-app for github pages
Sep 22, 2025
reactjs
dns
github-pages
Nginx reverse proxy, only allow connection from hostname not ip
Sep 23, 2025
nginx
dns
reverse-proxy
hostname
One domain to mulitple s3 buckets based on geolocation
Sep 22, 2025
amazon-web-services
amazon-s3
amazon-ec2
dns
How to simulate a large network of machines for testing?
Sep 20, 2025
testing
network-programming
active-directory
dns
Firefox doesn't purge DNS cache after network.dnsCacheExpiration intervall
Sep 20, 2025
ubuntu
firefox
dns
How to determine if my mail server is configured correctly?
Sep 20, 2025
smtp
dns
email
Creating Kubernetes service that reference external service by multiple ip addresses
Sep 18, 2025
kubernetes
dns
How can I host multiple apps under one domain name?
Sep 18, 2025
nginx
web-applications
dns
hosting
static-site
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