Documentation forIP Address Manager
Managing IP addresses is a key capability of SolarWinds Observability Self-Hosted (formerly Hybrid Cloud Observability) and is available in the Essentials edition. IP Address Manager (IPAM) is also available in a standalone module.

IPAM Maintenance Settings

Set the retention levels for how long you want to keep IPAM events and IP Address histories in the database. The default history retention is one year. IPAM events retention is 90 days. The maximum setting for both is 5000 days.