Apps similar to IPAManager include OpUtils. It's paid, but NetBox is free. Other options are Device42 and Subnet Calc. In total there are four Server Management Tools like IPAManager for Windows, Linux, the web, self-hosting and Mac.
Switch Port Management, IP Address Management, Rogue Detection and Network Monitoring Tools from ManageEngine OpUtils performs network monitoring tasks like detecting rogue device intrusion, keep a check on bandwidth usage & monitoring availability of critical devices.
NetBox is an open source web application designed to help manage and document computer networks. Initially conceived by an engineering team at DigitalOcean, it was developed specifically to address the needs of network and infrastructure engineers.
United States
Device42 software automatically and agentlessly discovers the entire IT infrastructure. Device42 provides comprehensive and current insight into any computing environment with detailed application dependency information and a built-in CMDB.
United States
IPv4/IPv6 subnet calculator for CIDR analysis, visual parent-to-child subnet splitting, address allocation, and host-range planning. Map nodes to cloud networks, offices, or services, then save versioned projects for collaborative, auditable IP management.
United Kingdom
