Blog & News
Latest updates, feature announcements, and security news from Panelica.
How to Set Up a Home Server: Global Access Without a Static IP Using Cloudflare Tunnel
Turn any old computer into a web server with zero hosting fees. Learn how to get secure global access using Cloudflare Tunnel — no static IP, no port forwarding, no hassle.
Read MoreThe State of Web Hosting in 2026: AI, Containers, and the Future
Where is web hosting heading in 2026? AI-powered management, container-native infrastructure, edge computing, and what it means for server administrators.
Read MoreEmail Warm-Up: Build Sender Reputation for a New IP
Build email sender reputation for a new IP address: warm-up schedules, authentication setup, engagement monitoring, and avoiding spam folders from day one.
Read MoreGDPR Compliance for Web Hosting: What Server Admins Must Know
Understand GDPR requirements for web hosting providers: data processing agreements, logging practices, user rights, breach notification, and technical safeguards.
Read MoreWildcard DNS and Wildcard SSL: When and How to Set Up
Configure wildcard DNS records and wildcard SSL certificates: when you need them, DNS-01 challenge setup, Nginx configuration, and security considerations.
Read MoreWhite-Label Hosting: Build Your Brand on Server Infrastructure
Launch your own branded hosting service with white-label infrastructure. Custom branding, reseller accounts, and client isolation without building from scratch.
Read MoreHow to Set Up a Catch-All Email Address
Set up a catch-all email address to receive mail sent to any address at your domain. Configure in Postfix, and manage spam filtering for catch-all mailboxes.
Read MoreHow to Start a Web Hosting Business in 2026
Start a profitable web hosting business in 2026: choose infrastructure, set up billing, price your plans, acquire customers, and scale operations.
Read MoreDomain Transfer Guide: Move Without Losing Email or Website
Transfer your domain to a new registrar without downtime. Complete checklist covering DNS preparation, email continuity, unlock codes, and post-transfer verification.
Read MoreRoundcube vs Rainloop vs SOGo: Self-Hosted Webmail Comparison
Compare the top self-hosted webmail clients: Roundcube, Rainloop (now SnappyMail), and SOGo. Features, performance, and which one fits your server setup.
Read MorePTR Record and Reverse DNS: What It Is and Why Mail Needs It
Understand PTR records and reverse DNS: what they are, why email servers require them, how to set them up, and how to verify your configuration works.
Read MoreDNSBL and Email Blacklists: Check, Remove, and Prevent
Get off email blacklists and stay off: check your IP against DNSBLs, submit delisting requests, and prevent future blacklisting with proper email hygiene.
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