teemIP

teemIP is an open-source IP address management tool for teams that need to connect address plans with infrastructure records and request workflows. It is best suited to organizations that want auditable inventory and control over hosting. Its joined-up IPAM and CMDB approach is a strong fit; teams with demanding active DNS or DHCP requirements should look elsewhere.

Overview

teemIP manages IPv4 and IPv6 address plans and connects addresses to configuration items, devices, services, sites, organizations, DNS records, DHCP reservations and change requests. That gives network and IT teams a way to trace an address to the systems and work associated with it, rather than treating IP allocation as a standalone list. Subnet details and hierarchical IP-tree navigation help make larger address plans more manageable.

Founded in 2011 and based in Meylan, France, teemIP can be hosted on-premises or on sovereign cloud providers such as Outscale and OVHcloud. That flexibility suits organizations with data-control requirements. The maker positions its inventory repository and network mapping as support for NIS2 compliance under Article 21, but the product is a structuring tool rather than a complete compliance program.

Key features

Addressing and inventory links

Unified IPv4 and IPv6 management sits alongside integrated DNS, DHCP and NAT. Links to CMDB records, reservations and services make teemIP useful when teams need to understand how address space relates to the wider environment. It offers service mapping, dependency mapping and ownership tracking, which add operational context to the inventory.

Requests, controls and integrations

IP requests are handled as structured tickets with assignment, tracking and full history. Role-based access control and logging support accountability when address data changes, a practical advantage for organizations with shared administration responsibilities.

A documented REST API and connectors for tools including iTop, GLPI, Jira, Centreon, Zabbix, Nagios, Lansweeper, AD/LDAP, VMware, Proxmox, Grafana and Power BI give teams several routes to connect existing systems. teemIP SAS is a Combodo OEM partner, and its team is officially certified on iTop. That is particularly relevant for organizations already using iTop, though the number of connectors alone does not establish how well any specific workflow will fit.

DDI scope

Native DNS and DHCP functions are part of the product, but teemIP does not aim to reproduce every capability of an active DDI suite. Organizations dependent on advanced active DNS or DHCP, high availability or DNS security should validate that scope before choosing it. Its strength is the combination of planning, inventory and workflow, not a promise to cover every specialized network-service requirement.

Pricing

The Community plan is free, billed forever. It provides 100% open-source code, free download and installation, GitHub and wiki access, a community forum and security vulnerability handling. It is the right starting point for teams comfortable installing and maintaining the software without a paid support commitment; it does not include the professional support package.

Standard costs €500 a year (billed annually: €6,000 excl. VAT/year) with an annual commitment. It includes 10 annual support hours and business-hours coverage from 9am–6pm on working days. This suits organizations that want a defined support channel and a limited allowance for assistance. The stated package is support-focused, so teams needing installation help, integrations, training or stronger service commitments should consider Premium.

Premium has custom pricing. It adds installation support, integration with existing tools and information systems, personalized training, dedicated support and an SLA, priority maintenance and updates, and advisory and strategic support. It is aimed at organizations that need a more involved implementation and ongoing relationship; the price will depend on the arrangement.

Platforms

teemIP supports Linux, Windows, web access and an API, with self-hosted and hybrid deployment options. The ability to keep deployment on-premises or use sovereign cloud providers is useful where data control matters, though it also puts hosting decisions within the organization’s remit.

Who it's for

SMEs, mid-cap companies, telecom operators, hospitals, integrators and public bodies are among the intended users. teemIP is most compelling for teams that need a shared IP plan tied to configuration records, ownership and change history, especially when data residency and integration with existing IT tools matter. It is less suitable as a default choice for organizations whose priority is advanced active DNS/DHCP, high availability or DNS security.

Pros and cons

• Pros: Connects IP addresses to CMDB items, services, sites, reservations and change requests, giving teams meaningful operational context.
• Pros: Request tickets, role-based controls and logging provide traceability for allocation and changes.
• Pros: Open-source Community access and on-premises or sovereign-cloud deployment support data control and self-managed adoption.
• Cons: It does not target the full feature scope of an active DDI suite, so advanced DNS/DHCP, availability and DNS security needs require careful validation.
• Cons: Standard is an annual commitment with 10 support hours and business-hours coverage, which may be narrow for teams needing extensive assistance.

Alternatives

Choose Subnetly if a free plan with explicit address, subnet, DHCP-pool and DNS-zone quotas better fits your needs; its Free plan is free, billed monthly. Choose ISC Stork if you want free open-source software for Linux, macOS or self-hosted web use, with a separate professional-support option. FluxDHCP is a free, self-hosted Linux and web option under AGPL-3.0. SagaOS Kea Pilot is free MIT-licensed software with no paid tiers or usage limits stated. Danbyte offers free open-source self-hosting with all features included and no seat license or license expiry. Jen Kea DHCP Management Console is a free GPL v3 self-hosted option requiring Ubuntu 22.04/24.04 or Docker and ISC Kea with MySQL/MariaDB. SpatiumDDI is a free Apache 2 option for Linux, self-hosted and web environments. DacatDHCP is permanently free on Windows amd64 for local IPv4 DHCP service.

For broader category comparisons, see DHCP Management Software, CMDB Software and IP Address Management Software.

Verdict

teemIP is a strong choice for organizations that want IP planning, inventory relationships and accountable request handling in one open-source system, with control over where it is hosted. Its main reason to choose is the connection between address data and the wider IT environment; its main reason to look elsewhere is a need for advanced active DDI capabilities. Validate those DNS and DHCP requirements before committing to a plan.