OpUtils is a unified DDI management solution designed for IT teams managing dynamic networks. It centralizes DNS, DHCP, and IP address management along with switch port mapping in a single, intuitive console. Whether it's a DNS misconfiguration causing resolution failures, an IP conflict disrupting a critical service, or inefficient DHCP scope utilization leading to address exhaustion, OpUtils provides the visibility and tools your team needs to quickly identify the root cause and resolve the issue before it impacts end users.
Centralize DNS zone and record management across Microsoft DNS servers. Maintain accurate name resolution, eliminate stale records, and proactively detect lookup failures. Secure communication is enabled through WinRM.
Explore DNS managementCreate and manage scopes, configure exclusions and reservations, enforce policies, and monitor multi-vendor DHCP environments including Microsoft, Infoblox, Cisco, and more, with alerts to prevent scope exhaustion.
Explore DHCP managementAutomatically discover and manage IPv4 and IPv6 addresses across your network. Advanced IP scanning detects conflicts, tracks utilization, and correlates IP data with DNS and DHCP for accurate addressing.
Explore IPAMGet complete visibility into switch ports across your network, including Cisco ACI environments. Track real-time port status, discover connected devices, and map IPs, MACs, and VLANs to physical ports with automated port scanning.
Learn moreContinuously scan your network for rogue devices. Classify devices as trusted, guest, or rogue, enforce DHCP MAC-based filters, and block access in real time to contain threats before they spread.
Learn moreOptimize network performance and security with 30+ tools, including Ping, SNMP, TraceRoute, DNS and MAC resolver, port scanner, Wake-on-LAN, bandwidth tracking, network monitoring, and config file management for faster troubleshooting and efficient operations.
Learn moreManageEngine OpUtils is trusted by network teams in 190+ countries, from healthcare and government to manufacturing. Here's what sets it apart.
Quickly correlate DNS, DHCP, and IP address data. Diagnose address conflicts, scope exhaustion, and name resolution failures without switching between multiple tools.
Schedule scans across subnets and switches to keep IP and subnet data continuously updated without manual effort or spreadsheet tracking.
Detect rogue devices, receive IP conflict and ARP spoofing alerts, and enforce DHCP MAC-based filtering to help security teams quickly identify and respond to network risks.
Auto-discovery, ready-to-use dashboards, and guided setup help your team start managing your network immediately without any lengthy onboarding required.
Monitor IPs, track network changes, and stay informed on the go with mobile access designed for distributed IT teams and administrators.
Download nowPay only for the IP addresses and switch ports you actively manage. Choose between subscription or perpetual licensing and upgrade from the free edition whenever needed.
Visit store nowManageEngine OpUtils provides visibility into the vendors and platforms your team already relies on, from DNS and DHCP servers to network controllers and directory services.
Manage Microsoft DHCP scopes, policies, and DNS zones through secure WinRM communication. This supports primary, secondary, and stub zones with AD replication control.
Automatically discover subnets through Cisco Meraki controllers and keep IP and subnet inventories updated without manual configuration.
Extend switch port management to Cisco ACI environments. Map ports, discover connected devices, and manage VLANs across your ACI fabric.
Monitor DHCP servers from Cisco, Palo Alto, and Linux ISC alongside Microsoft and Infoblox from one centralized console.
Integrate with AD to associate DHCP servers with AD domains and gain clearer visibility into leased and available IP addresses.
Transparent, device-based licensing with flexible subscription and perpetual options.
Ideal for basic diagnostics.
Advanced IPAM control.
Built to manage DDI at scale.
Pair OpUtils with other full-stack observability (FSO) products to correlate DDI data with device health, traffic intelligence, and full-stack performance insights.
Connect DDI, switch port, and rogue device data with live device health and fault monitoring to troubleshoot faster and reduce mean time to resolution.
Start OpManager free trialWhen integrated with NetFlow Analyzer, IP data gains traffic context. Identify which IPs, users, and applications are consuming bandwidth and uncover abnormal flows.
Start NetFlow Analyzer free trialOpUtils becomes part of a unified observability platform that correlates IPAM, DNS, and switch port data with network, traffic, and application performance.
Start OpManager Nexus free trialQuick answers about migrating, deployment, and what teams OpUtils is built for.
Yes. OpUtils replaces manual IP tracking in spreadsheets with automated IP discovery, tracking, and reporting. Easily migrate your existing data using bulk import, eliminating the need to start from scratch. It also serves as an alternative to siloed and expensive IPAM tools by providing integrated DNS, DHCP, IP address management, switch port monitoring, rogue detection and network tools, starting at just $159.
Yes. OpUtils can automatically discover networks using IP ranges, subnets, DHCP servers or routers, and continuously scan them to identify devices, track IP usage, and detect changes.
Setup is straightforward. OpUtils is an on-premises solution that can typically be installed and configured within minutes. Once installed, you can start discovering networks and managing IP addresses from the console.
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Reviewer Role: Mining & Metals
Company size: 1,001–5,000 Employees
I have been using this product for almost 8 years. Easy to use and manage and it has intuitive features and dashboard. I like the network tools and interface monitoring feature of the software and it compares configuration changes and it saves running as we as start-up configuration changes that is next level and the configuration backup schedule is way to much.
Reviewer Role: Education Management
Company size: 11–50 Employees
It's a great tool to perform IP management and network monitoring. Easy to set up, navigate, and use. I can easily manage IP, devices connected switch ports. I use it to monitor the network for device intrusions and unusual IP activities.
Reviewer Role: Government Administration
Company size: 51–200 Employees
I use OpUtils to manage my IPs within my network. Primarily this is useful when certain networks have only static entries and it is harder to know what IPs are still available. Additionally, I have been able to use the Switch section to locate which port in the switch a device was plugged into. Ease to use is one of the best features. Additionally, the layout is fairly easy to understand. Cost and functionality were key factors in deciding to get OpUtils.
Reviewer Role: Hospital & Health Care
Company size: 501–1,000 Employees
I am extremely happy that I found this product because I was having a lot of trouble keeping up with IP address usage and network switch port usage. There wasn't a solution that I knew of that could easily gather all of this information in one place. I didn't know there was a product that could integrate with DHCP servers and switches in such a way that it could easily report usage and availability. It is great at these items. Their support is wonderful and quick.
