Knowledge base category
DNS
51 practical guides in DNS.
How to Fix DNSSEC SERVFAIL Errors
Fix DNSSEC SERVFAIL errors by checking parent DS records, DNSKEYs, and signature dates. Verify the repair with DNSSEC validation enabled.
DNSHow to Fix Cloudflare Redirect Loops in WordPress
Diagnose DMARC failures when SPF and DKIM pass, compare the From, envelope, and signing domains, and fix alignment at your mail provider.
DNSReverse DNS Policies at InterServer
Understanding Reverse DNS Policies at InterServer Setting up Reverse DNS (rDNS) is one of those tasks that sounds complicated, but it’s actually pretty straightforward...
DNSHow to use nslookup command on Linux and Windows Operating System
nslookup is a windows and Linux utility tool that allows you to check the dns information of any domain on the internet.
DNSChange cPanel Nameserver Software to PowerDNS Carefully
Review WHM nameserver selection, resolver dependencies, cluster compatibility and DNSSEC requirements before a planned PowerDNS service change.
DNSRegister a Custom Nameserver Host Through InterServer
Prepare nameserver host data and use the actual domain registrar controls, keeping registration, authoritative DNS hosting and delegation separate.
DNSReview Webuzo Primary Domain and Nameserver Changes by Version
Separate legacy Webuzo primary-domain settings from current domain management, licensing and registrar delegation before planning a change.
DNSHow to Point a Domain to a Server in Local System for Testing Websites?
How to Point a Domain to a Server in Local System for Testing Websites? If you are creating a website in the new server before updating nameservers at your
DNSUse Custom RBL with cPanel
Use Custom RBL with cPanel cPanel is the most used control panel in the World through which we can manage our websites and settings easily via a User-Friend
DNSConfigure WHM Recursive Resolvers with Recovery in Mind
Choose approved reachable resolver addresses in WHM, preserve the previous configuration and verify the server lookup path separately from authoritative DNS.
DNSUse Internationalized Domain Names in cPanel Correctly
Understand Unicode and ASCII IDN labels, verify the exact domain representation and review cPanel, DNS and certificate compatibility safely.
DNSEnable cPanel Zone Editor Features Through WHM
Use the assigned WHM feature list to expose supported cPanel DNS controls without changing unrelated plans or confusing access with DNS authority.