Freedom251 › IP Address Management Software

SpatiumDDI

Free plan APILinuxSelf-hostedWeb

What SpatiumDDI is

SpatiumDDI is a self-hosted control plane for managing DNS, DHCP, and IP addresses. Its IPAM organizes hierarchical spaces, blocks, and subnets for IPv4 and IPv6, while the control plane manages configurations for BIND9, PowerDNS, or Technitium DNS and Kea DHCP. Listed cloud DNS drivers cover Cloudflare, Route 53, Azure DNS, Google Cloud DNS, DigitalOcean, Hetzner, Linode, and Vultr. It can also connect to existing Windows DNS and DHCP servers using RFC 2136 and WinRM without installing software on domain controllers. Every UI action is available through a REST API, with Terraform and Ansible named as automation clients. Access controls include group-based roles and support for LDAP, OIDC, SAML, RADIUS, and TACACS+. Data is kept in PostgreSQL on the user's infrastructure; the project says it collects no telemetry, analytics, crash reports, or account data. Docker Compose and Kubernetes with Helm are supported deployment methods. The software is beta and described as suitable for labs, homelabs, and pilots with non-critical client populations. It is free under Apache 2.0 wherever it runs.

Who it suits

It suits infrastructure teams managing DNS, DHCP, and IPAM who can run self-hosted software. The project describes beta use in labs, homelabs, and pilots with non-critical client populations.

What it does well

Free under Apache 2.0 wherever it runs
Manages IPv4 and IPv6 address spaces
REST API covers every UI action
Data stays in PostgreSQL on user infrastructure
Works air-gapped with all features

What to know first

Beta software
Described for non-critical client populations
Daily anonymous GitHub release check is enabled by default
OS appliance is marked beta

Limits

SpatiumDDI is labeled beta and described as suitable for labs, homelabs, and pilots with non-critical client populations. The OS appliance deployment option is also marked beta.

Plans

Plan	Billed and limits	Price
SpatiumDDI	Apache 2.0 · every feature free wherever you run it	Free

As github.com lists them, read 30 Sept 2026. The maker's own page has the final word.

Getting started

Open the SpatiumDDI GitHub project page.
Choose Docker Compose or Kubernetes with Helm for deployment.
Run it on your infrastructure, where its PostgreSQL data is stored.
Configure DNS, DHCP, and IPAM management for your environment.
Connect automation clients such as Terraform or Ansible through the REST API.

Verdict

SpatiumDDI offers broad DNS, DHCP, and IPAM control for teams willing to self-host and manage beta software. Its stated suitability is limited to labs, homelabs, and pilots with non-critical populations.

Questions

How much does SpatiumDDI cost?

The SpatiumDDI plan is free. It is Apache 2.0 licensed, with every feature free wherever it runs.

Can I try it without hosting it myself?

It is a self-hosted control plane. Listed platforms include API, Linux, self-hosted, and web.

Which DNS and DHCP systems can it manage?

It can manage BIND9, PowerDNS, or Technitium for DNS and Kea for DHCP. It can also connect to existing Windows DNS and DHCP servers through RFC 2136 and WinRM.

Is SpatiumDDI open source?

It ships under the Apache 2.0 license.

Who makes SpatiumDDI?

SpatiumNorth, described as a Montréal-based software company that builds infrastructure software in the open, makes it.

How can it be deployed?

Docker Compose and Kubernetes with Helm are listed deployment methods. The OS appliance is marked beta.

Facts from SpatiumDDI's own pages

Access controls: The project describes group-based RBAC and support for LDAP, OIDC, SAML, RADIUS, and TACACS+. · github.com, 30 Sept 2026
Automation: Every UI action is available through a REST API, and the project names Terraform and Ansible as automation clients. · github.com, 30 Sept 2026
Data and privacy: The project says data is stored in PostgreSQL on the user's infrastructure and that it collects no telemetry, usage analytics, crash reports, or account data. · github.com, 30 Sept 2026
Deployment: Supported deployment methods listed are Docker Compose and Kubernetes with Helm; the OS appliance is marked beta. · github.com, 30 Sept 2026
DNS and DHCP: It can run BIND9, PowerDNS, or Technitium for DNS and Kea for DHCP, with the control plane managing their configuration. · github.com, 30 Sept 2026
Integrations: The project lists agentless cloud DNS drivers for Cloudflare, Route 53, Azure DNS, Google Cloud DNS, DigitalOcean, Hetzner, Linode, and Vultr. · github.com, 30 Sept 2026
IPAM: IPAM supports hierarchical spaces, blocks, and subnets with IPv4 and IPv6 address management. · github.com, 30 Sept 2026
License: The product ships under Apache 2.0, with every feature free wherever it runs. · github.com, 30 Sept 2026
Maker: SpatiumNorth is described as a Montréal-based software company that builds infrastructure software in the open. · github.com, 30 Sept 2026
Maturity: The project labels SpatiumDDI beta software and says it is suitable for labs, homelabs, and pilots with non-critical client populations. · github.com, 30 Sept 2026
Outbound connections: A daily anonymous GitHub release check is enabled by default and can be disabled; the project says all features work air-gapped. · github.com, 30 Sept 2026
Purpose: SpatiumDDI is a self-hosted control plane for DNS, DHCP, and IP address management. · github.com, 30 Sept 2026
Security reporting: The security policy asks users to report vulnerabilities through a GitHub Security Advisory and aims to acknowledge reports within 48 hours. · github.com, 30 Sept 2026
Support: SpatiumNorth sells support, deployment, and migration services from the people who wrote the code. · github.com, 30 Sept 2026
Windows support: SpatiumDDI can connect to existing Windows DNS and DHCP servers using RFC 2136 and WinRM without installing software on the domain controller. · github.com, 30 Sept 2026

Where SpatiumDDI stands on Freedom251

IP Address Management Software#13 of 43
DHCP Management Software#8 of 25