OPNsense

Open Domains ↗Networking

A free subdomain service backed by Cloudflare DNS.

dnsmasq Networking

A lightweight DNS forwarder and DHCP server common on small routers.

DNS over HTTPS Networking

A protocol for resolving DNS queries over encrypted HTTPS connections.

Unbound Networking

An open-source validating, recursive, caching DNS resolver.

ZeroTier Networking

A software-defined virtual networking service linking devices into private networks.

1.1.1.1 Networking

Cloudflare's public DNS resolver and companion app for encrypted DNS.

nginx Networking

An open-source web server and reverse proxy.

voip.ms Networking

A VoIP telephone service provider.

Tailscale

A WireGuard-based mesh VPN service for private networking between devices.

HAProxy

A high-performance TCP/HTTP proxy and load balancer.

Matrix

An open, federated protocol for real-time communication.

WireGuard

A lightweight, modern VPN protocol and implementation.

mosh ↗

A mobile shell replacement for SSH with roaming and local predictive echo.

1.1.1.1

Cloudflare's public DNS resolver and companion app for encrypted DNS.

AMPRNet ↗

An IPv4 address block managed by ARDC for licensed amateur radio operators.

AT Protocol

An open protocol for decentralized social networking that supports third-party custom feeds.

Arista

Vendor of data center and campus network switches and software.

DNS over HTTPS

A protocol for resolving DNS queries over encrypted HTTPS connections.

EDK II HTTPS Boot ↗

A UEFI network boot method in EDK II that fetches boot images over HTTPS.

EU.org ↗

A long-running free domain registry offering subdomains under eu.org.