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Instant answers for domain configuration, cPanel management, LiteSpeed optimization, SSH server administration, and billing.
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Select a topic below to view step-by-step guides curated by our systems engineers.
Getting Started
Client portal overview, initial onboarding checklist, cPanel credentials, and account profile settings.
8 Articles →Domains & Anycast DNS
Configuring A records, CNAME, MX records, Cloudflare integration, and nameserver propagation.
14 Articles →cPanel & Web Hosting
MySQL databases, phpMyAdmin, FTP accounts, email setup on iOS/Android, and Multi-PHP selector.
22 Articles →KVM VPS & Root SSH
SSH key pairs, root security hardening, UFW firewall, Docker container setups, and custom ISO mounting.
19 Articles →WordPress & Caching
LiteSpeed LSCache plugin tuning, Redis Object Cache activation, 1-click staging, and SSL mixed content fixes.
16 Articles →Billing & Invoices
Automated renewals, payment receipts, payment methods (UPI, Cards, NetBanking), upgrades, and cancellations.
9 Articles →Popular Step-by-Step Tutorials
Quick solutions to the most frequently requested technical tasks.
To connect any domain registered elsewhere (GoDaddy, Namecheap, Google Domains) to your LunxCloud hosting account, update your domain registrar's custom nameservers to our global Anycast cluster:
ns2.lunxcloud.com
ns3.lunxcloud.com
ns4.lunxcloud.com
DNS changes typically take 15 minutes to 2 hours to propagate worldwide. You can track live propagation using tools like whatsmydns.net.
You can connect to your KVM VPS immediately after provisioning using any standard terminal (macOS/Linux) or PowerShell (Windows 10/11):
For enhanced server security, generate an Ed25519 cryptographic key pair on your local machine and disable password authentication:
ssh-copy-id -i ~/.ssh/id_ed25519.pub root@YOUR_SERVER_IPV4
Our servers natively integrate with the LiteSpeed Cache plugin. Follow these 3 quick steps to achieve sub-50ms TTFB:
- Log in to your WordPress admin dashboard and navigate to LiteSpeed Cache → Cache.
- Ensure Enable Cache is set to ON.
- Navigate to the [6] Object tab, toggle Object Cache to ON, select Redis method, set Host to
127.0.0.1and Port to6379, then click Save Changes.
You will see a green status indicator saying "Connection Test: Passed".
Every domain and subdomain on LunxCloud automatically receives an enterprise 2048-bit Let's Encrypt / Sectigo SSL certificate within 15 minutes of pointing DNS. To force all HTTP traffic over HTTPS:
- Log in to your LunxCloud cPanel control panel.
- Under the Domains section, click on Domains.
- Toggle the switch for Force HTTPS Redirect to ON next to your domain name.
Official digital invoices and payment receipts are automatically generated for all purchases and renewals. To view or download them:
- Log in to your LunxCloud Client Portal.
- Go to Billing → Invoices.
- Click on any invoice and click Download PDF Receipt. You can update your business or personal billing details under Account Settings → Billing Profile anytime.
Can't find the answer you're looking for?
Our Tier-3 support engineers are available 24/7/365 to debug server issues, assist migrations, and troubleshoot configs.