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Dynamic DNS
Access your home VPN - anytime, anywhere
With DynDNS you always access your domain to reach your home server, VPN, or smart-home devices - even with a changing IP. Flexible and reliable, wherever you are.
In every domain
Even when your IP address changes..
123.123.123.133
..your hostname stays the same:
home.example.com
This way, you can always reach your VPN or home server under the same address .

Memberships & infrastructure

Our own infrastructure, our own nameservers.

Since 2002 we have been a member of DENIC eG and an accredited registrar with EURid and nic.at, running our own IP resources and anycast nameservers via RIPE NCC.

  • Since 2002
  • 100,000 customers
  • Own anycast nameservers
Member & accredited
DENIC.eu Accredited Registrarnic.atRIPE NCC Member
Always reachable
Your home server gets a fixed address
Link your changing IP address to a static name under your own domain.
Easy setup
DynDNS is activated and ready quickly
One click in the regfish interface is enough to activate DynDNS. Simple, fast, and straightforward.
Compatible and flexible
For Fritz!Box, Synology, QNAP, and more
DynDNS is compatible with common devices and software solutions. IPv4 or IPv6 - both are fully supported.

Best part? DynDNS is free!

DynDNS is included free with every regfish domain. As an alternative, you can also access your DNS zones via API and adjust them dynamically. Try it for free now or transfer your domain to regfish risk-free.