What Is DDI (DNS, DHCP, IPAM)?
DDI is the integration of three core network services — DNS, DHCP, and IPAM — that together manage IP addresses and name resolution across an environment.
DNS
Domain Name System — resolves names like server01.dc to IP addresses.
DHCP
Dynamic Host Configuration Protocol — automatically assigns IP addresses to devices.
IPAM
IP Address Management — tracks and plans the allocation of the IP address space.
Why the Three Services Belong Together
Managed separately, DNS, DHCP, and IPAM drift out of sync — a device gets a DHCP lease that IPAM never records, or a DNS entry points at a reclaimed address. A DDI approach keeps a single source of truth: when an address is assigned, the record, the lease, and the name all update together.
When IP Data Cannot Be Trusted
In large data centers, IP records maintained in spreadsheets fall behind reality within weeks. Teams lose hours during incidents simply confirming which device owns an address. DDI fixes the addressing layer — but the physical device behind that address, its health, and its business impact still need to be connected.
Connect IP records to real hardware and business impact
Sensaka discovers devices across your networks and links each address to asset, configuration, health, and service context — so an IP is never just a number on a spreadsheet.