# IP Address & Switch Port Management Software | OpUtils ## Manage DNS, DHCP, IPs, and switch ports ManageEngine OpUtils is an integrated solution to manage **DNS**, **DHCP**, **IP addresses**, and **switch ports** from a unified console. Designed for dynamic enterprise networks, OpUtils helps IT teams monitor, troubleshoot, and optimize critical network services. - **20+** years of expertise - **30+** network tools - **190+** countries - **700K+** IPs managed --- ## One platform for DDI and switch port management OpUtils is a [unified DDI management solution](https://www.manageengine.com/products/oputils/ddi.html?opu-index) designed for IT teams managing dynamic networks. It centralizes DNS, DHCP, and [IP address management](https://www.manageengine.com/products/oputils/ip-address-manager.html?opu-index) along with [switch port mapping](https://www.manageengine.com/products/oputils/switch-port-mapper.html?opu-index) 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. ### DNS management 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](https://www.manageengine.com/products/oputils/help/configure-winrm-for-dns-dhcp.html?opu-index). Explore: [Microsoft DNS management](https://www.manageengine.com/products/oputils/microsoft-dns-management.html?opu-index) ### DHCP management Create and manage scopes, configure exclusions and [reservations](https://www.manageengine.com/products/oputils/dhcp-reservation.html?opu-index), enforce policies, and monitor multi-vendor [DHCP](https://www.manageengine.com/products/oputils/dhcp-monitoring.html?opu-index) environments including Microsoft, Infoblox, Cisco, and more, with alerts to prevent scope exhaustion. Explore: [Microsoft DHCP management](https://www.manageengine.com/products/oputils/microsoft-dhcp-management.html?opu-index) ### IP address management (IPAM) Automatically discover and manage IPv4 and IPv6 addresses across your network. [Advanced IP scanning](https://www.manageengine.com/products/oputils/advanced-ip-scanner.html?opu-index) detects conflicts, [tracks utilization](https://www.manageengine.com/products/oputils/ip-address-tracker.html?opu-index), and correlates IP data with DNS and DHCP for accurate addressing. Explore: [IP address manager](https://www.manageengine.com/products/oputils/ip-address-manager.html?opu-index) ### Switch port mapping Get complete visibility into switch ports across your network, including [Cisco ACI](https://www.manageengine.com/products/oputils/cisco-aci-switch-port-management.html?opu-index) environments. Track real-time port status, discover connected devices, and map IPs, MACs, and VLANs to physical ports with [automated port scanning](https://www.manageengine.com/products/oputils/port-scanner.html?opu-index). Learn more: [Switch port mapper](https://www.manageengine.com/products/oputils/switch-port-mapper.html?opu-index) ### Rogue device detection Continuously scan your network for [rogue devices](https://www.manageengine.com/products/oputils/rogue-detection-tool.html?opu-index). Classify devices as trusted, guest, or rogue, enforce [DHCP MAC-based filters](https://www.manageengine.com/products/oputils/mac-address-filtering.html?opu-index), and block access in real time to contain threats before they spread. Learn more: [Rogue detection tool](https://www.manageengine.com/products/oputils/rogue-detection-tool.html?opu-index) ### All-in-one network utilities Optimize network performance and security with [30+ tools](https://www.manageengine.com/products/oputils/ip-tools.html?opu-index), including: - [Ping](https://www.manageengine.com/products/oputils/diagnostic-tools.html?opu-index) - [SNMP tools](https://www.manageengine.com/products/oputils/snmp-tools.html?opu-index) - TraceRoute - [DNS resolver](https://www.manageengine.com/products/oputils/dns-resolver.html?opu-index) - [MAC address resolver](https://www.manageengine.com/products/oputils/mac-address-resolver.html?opu-index) - [Open port scanner](https://www.manageengine.com/products/oputils/open-port-scanner.html?opu-index) - [Wake-on-LAN](https://www.manageengine.com/products/oputils/wake-on-lan.html?opu-index) - [Bandwidth tracking](https://www.manageengine.com/products/oputils/bandwidth-monitoring.html?opu-index) - [Network monitoring](https://www.manageengine.com/products/oputils/network-monitoring.html?opu-index) - [Config file management](https://www.manageengine.com/products/oputils/cisco-config-file-manager.html?opu-index) Learn more: [IP tools](https://www.manageengine.com/products/oputils/ip-tools.html?opu-index) --- ## Built for enterprise networks that can't afford gaps ManageEngine OpUtils is trusted by network teams in 190+ countries, from healthcare and government to manufacturing. ### Unified DDI visibility Quickly correlate DNS, DHCP, and IP address data. Diagnose address conflicts, scope exhaustion, and name resolution failures without switching between multiple tools. ### Automated network scanning [Schedule scans](https://www.manageengine.com/products/oputils/network-scanner.html?opu-index) across subnets and switches to keep IP and subnet data continuously updated without manual effort or spreadsheet tracking. ### Network security controls 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. ### Get started in minutes Auto-discovery, ready-to-use dashboards, and guided setup help your team start managing your network immediately without lengthy onboarding. ### Integrated mobile app Monitor IPs, track network changes, and stay informed on the go with mobile access designed for distributed IT teams and administrators. Download: [Mobile apps](https://www.manageengine.com/products/oputils/mobile-apps.html?opu-index) ### Transparent, usage-based pricing Pay 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: [ManageEngine OpUtils Store](https://store.manageengine.com/oputils/?opu-index) --- ## How OpUtils works with your existing infrastructure ManageEngine OpUtils provides visibility into the vendors and platforms your team already relies on, from DNS and DHCP servers to network controllers and directory services. ### Microsoft DHCP and DNS Manage Microsoft DHCP scopes, policies, and DNS zones through secure WinRM communication. Supports primary, secondary, and stub zones with AD replication control. ### Cisco Meraki Automatically discover subnets through [Cisco Meraki controllers](https://www.manageengine.com/products/oputils/subnet-discovery-through-cisco-meraki-controller.html?opu-index) and keep IP and [subnet](https://www.manageengine.com/products/oputils/subnet-monitoring.html?opu-index) inventories updated. ### Cisco ACI Extend switch port management to Cisco ACI environments. Map ports, discover connected devices, and manage VLANs across your ACI fabric. ### Multi-vendor DHCP monitoring Monitor DHCP servers from Cisco, Palo Alto, and Linux ISC alongside Microsoft and Infoblox from one centralized console. ### Active Directory Integrate with AD to associate DHCP servers with AD domains and gain clearer visibility into leased and available IP addresses. --- ## Choose the right edition for your network Transparent, device-based licensing with flexible subscription and perpetual options. | Edition | Subscription Price | Perpetual Price | Scope | Key Features | |---|---|---|---|---| | FREE | Free | Free | 1 class C subnet & switch | Basic IP and network scanning; Ping and discovery utilities; Limited management scope; And more | | PROFESSIONAL | $138 | $345 | 250 IPs & switch ports | IP address management; Switch port mapping; Rogue device detection; 30+ network tools; And more | | MANAGEMENT | $159 | $397 | 250 IPs & switch ports | Full DDI management; Switch port mapping; Rogue device detection; 30+ network tools; And more | Detailed comparison: https://www.manageengine.com/products/oputils/editions.html?opu-index --- ## OpUtils gets more powerful with the ManageEngine FSO suite Pair OpUtils with other full-stack observability (FSO) products to correlate DDI data with device health, traffic intelligence, and full-stack performance insights. ### Add real-time network monitoring Connect DDI, switch port, and rogue device data with live device health and fault monitoring. Start: https://www.manageengine.com/network-monitoring/download.html?opu-index ### Add traffic intelligence Integrate with NetFlow Analyzer to add traffic context to IP data and uncover abnormal flows. Start: https://www.manageengine.com/products/netflow/download.html?opu-index ### Achieve full-stack observability Correlate IPAM, DNS, and switch port data with network, traffic, and application performance. Start: https://www.manageengine.com/it-operations-management/download.html?opu-index --- ## Frequently asked questions ### Can OpUtils replace spreadsheets or legacy IP tracking tools? Yes. OpUtils replaces manual IP tracking in spreadsheets with automated IP discovery, tracking, and reporting. Easily migrate your existing data using bulk import. 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. ### Can OpUtils automatically discover my network? 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. ### How quickly can I get started with OpUtils? 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.