What is Duck DNS?
The application provides a free dynamic DNS service that allows users to point a subdomain of duckdns.org to any specified IP address. It was initially released under the GNU GPLv3 license in 2016, with the source code made available online. However, the current status of the source code repository is uncertain, as the provided link no longer seems to host the files
Highlights
- Free dynamic DNS service
- Supports mapping custom subdomains to user-specified IP addresses
- Originally released under the open-source GNU GPLv3 license
- Hosted infrastructure on Amazon cloud services (EC2 and VPC)
Features
Dynamic DNS