Free DDNS for Camera, NAS, Router & Server
Remote access to your devices without a static IP. Supports A, AAAA, CNAME, MX, TXT, SRV, CAA. Modern dashboard, 99.9% uptime.
99.9%
Uptime
50K+
Hostnames created
5M+
IP updates
10K+
Users
Key Features
Everything you need to manage dynamic IP for your devices professionally.
Automatic IP update
Supports Router, Camera, NAS, Windows, Linux, MikroTik. The domain is updated immediately whenever the IP changes.
Multi-layer security
Dedicated update token per device, two-factor email authentication and full activity logs.
Global server network
Dozens of DNS nodes spread across multiple regions, updating and resolving domains instantly — fast, stable, wherever your device is.
Status monitoring
Track Online/Offline status, latency and IP update history in real time.
Telegram / Email Alerts
Get notified when a domain goes Online/Offline via Telegram or email.
API & Webhook
Easy integration with REST API, NIC /update and Webhooks for any platform.
Compatible with
Just 3 steps to remote access.
No static IP, no complex configuration. VietnamDDNS lets you connect your devices in minutes.
Register a subdomain
Create a hostname like your-name.vietnamddns.com with 10 free records.
Configure your device
Enter the hostname, username and update token into your router, camera or server.
Access from anywhere
Every time the IP changes, the device automatically notifies VietnamDDNS to update.
Pricing
Start free and upgrade when you need more hostnames.
Free
- 01 hostname
- Automatic IP update
- Supports A, AAAA, CNAME
- Online/Offline monitoring
Basic
- 10 hostnames
- All record types
- Telegram / Email alerts
- Priority support
What users say
Thousands of technicians and homeowners use VietnamDDNS to connect their devices.
"I use VietnamDDNS for my home cameras, IP updates are very fast. The dashboard interface is clear and makes it easy to manage many devices."
CCTV Technician"Integrating the API into my Synology NAS system is very simple. Every time the IP changes the domain is updated immediately."
System Administrator"Reasonable pricing, the 300k/10 hostname plan is enough for a small company. Automatic QR payment renewal is very convenient."
Business OwnerStart using VietnamDDNS today
Create a free DDNS hostname in seconds and manage your dynamic IP like a pro.
Sign up free