Find Your IP Number with Confidence

Have you ever wondered how to find your IP number when setting up remote access, troubleshooting network issues, or managing device security? For IT managers, cybersecurity professionals, and CEOs/founders overseeing company­wide device infrastructure, knowing precisely how to find your IP number is essential. In this comprehensive article, we’ll walk through what IP numbers are, why they matter, and show you step-by-step methods for locating your local and public IP across Windows, Mac, Android and network devices.

Why Locating Your IP Number Matters

Understanding your IP number is more than a technical curiosity. It offers important benefits:

• Helps you diagnose connectivity and network configuration issues.
• Assists in remote access setups, VPN configurations and device management.
• Enhances security awareness — knowing your public IP can help detect unexpected changes or threat exposure.
• Supports device fleet oversight when you monitor IP assignments, subnets and access patterns.
  Thus, ensuring you know how to find your IP number is a foundational component of network hygiene and endpoint readiness.

Understanding IP Numbers: Local vs. Public

Before diving into methods, let’s clarify what “IP number” refers to, as there are two key types.

Local (Private) IP Number

• Assigned by your router or internal network to each device (e.g., 192.168.x.x or 10.x.x.x).
• Used for communication within your home or office network.
• Not visible to the wider internet or external servers.

Public (External) IP Number

• Assigned by your Internet Service Provider (ISP) to your router or network as seen by the world.
• Used when devices reach out to websites, VPNs or external services.
• Can change periodically if your ISP uses dynamic IP addresses, or remain static if you’ve paid for it.

Knowing which IP number you’re locating matters because the steps differ for local vs. public.

How to Find Your IP Number on Windows

Method 1: Using Settings

1. Open Settings → Network & Internet → Status.
2. Click View your network properties.
3. Under your active network, look for IPv4 address or IPv6 address—that’s your local IP number.
   This approach is user-friendly, ideal for IT teams training non-technical staff.

Method 2: Using Command Prompt

1. Press Windows + R, type cmd, and press Enter.
2. Enter the command: ipconfig and press Enter.
3. Scroll to your active adapter (Wi-Fi or Ethernet) and identify the IPv4 Address.
   This method is quick, scriptable, and perfect for managed device diagnostics.

Method 3: Finding Your Public IP Address

• Open a web browser and search “What is my IP” or visit an IP lookup site.
• The result displays your public IP number—the one external servers see.
  This is essential for remote access, VPN setup and external-facing device configurations.

How to Find Your IP Number on Mac

1. Click the  Apple menu → System Settings (or System Preferences).
2. Select Network, then choose your active connection (Wi-Fi or Ethernet).
3. Your IP number appears under Status or next to IPv4 Address.
   Alternatively, open Terminal and type ifconfig to locate your IP number.
   Using Mac devices in mixed-platform environments means your team should know both GUI and command methods.

How to Find Your IP Number on Android and Other Devices

On Android

• Open Settings → Network & Internet (or Connections) → Wi-Fi.
• Tap the gear icon next to your connected network, then Advanced or View more.
• You’ll see your device’s local IP number listed under IP address.

On iOS / iPadOS

• Go to Settings → Wi-Fi, tap the “i” icon beside your connected network.
• View your IPv4 Address in the screen that appears.
  These methods help mobile device managers and mobile-fleet admins rapidly locate IP numbers across platforms.

Advanced Network Scenarios: What IT Teams Should Know

Static vs. Dynamic IP Numbers

• Dynamic IP numbers change periodically via DHCP; devices may wake up with a different local or public IP.
• Static IP numbers remain fixed—useful for servers, printers, or corporate endpoints requiring consistent access.
  Define policies around which devices require static assignments and monitor dynamic-to-static transitions.

Locating Router or Gateway IP Number

• On Windows use ipconfig and look for Default Gateway under your active adapter.
• On Mac go to Network → Advanced → TCP/IP tab to view the router’s address.
  Understanding gateway IP numbers allows you to access router settings, implement port forwarding, or manage sub-nets.

Security Implications of IP Numbers

• Your public IP number can reveal your approximate location and network setup, so protect it accordingly.
• Monitoring unexpected public IP changes may indicate VPN drops, proxy bypass or network breaches.
• Use firewalls and VPNs to shield device IP numbers and defend against external scans.
  IP hygiene plays a key role in endpoint security, network visibility and risk mitigation.

Troubleshooting: Common Issues When Locating Your IP Number

Issue 1: “No Internet” or “IP Unavailable”

• Check that you’re connected to Wi-Fi or Ethernet.
• Restart network adapter or router.
• On Windows use ipconfig /renew to request a fresh IP number from the DHCP server.
  Local IP number issues are often simpler to fix.

Issue 2: Unable to Access Router or Gateway Settings

• Ensure you’re using the correct gateway IP number displayed in ipconfig or Network Settings.
• Confirm you’re logged-in as an administrator on the network.
  Knowing how to find your IP number means you can move quickly when network admin access is required.

Issue 3: Public IP Doesn’t Match What You Expect

• Log into your router’s WAN settings to view the assigned public IP number.
• If behind a VPN or proxy, your displayed public IP may belong to the service—understand the discrepancy accordingly.
  For corporate device control, always correlate public IPs with expected external endpoints.

Best Practice Checklist for IP-Number Management

• Teach your team the steps to find IP numbers across OS platforms.
• Document which devices require static vs. dynamic IP numbers and maintain that mapping.
• Monitor public IP numbers for unexpected changes or external access deviations.
• Use IP lookup sites and local command tools for quick verification.
• Implement network segregation: keep high-risk/user devices separate from servers via sub-nets.
  A disciplined approach to IP-number management improves troubleshooting speed, security posture and endpoint consistency.

Frequently Asked Questions (FAQ)

Q1: What’s the difference between my local IP number and public IP number?
A1: A local (private) IP number is assigned within your internal network for device communication. A public IP number is assigned by your ISP and visible on the internet. The two serve different functions and are located via different methods.

Q2: Can someone track me using my IP number?
A2: Your public IP number reveals your network’s outgoing address, which may expose approximate location or ISP but not necessarily personal identity. Using a VPN or firewall helps mask your real public IP number and protect privacy.

Q3: Is it safe to publish my IP number online?
A3: Typically not. Publishing your public IP number could make your network visible to scanning or attacks. Keep it secure and share only with trusted parties when needed for remote access or technical support.

Q4: How do I change my IP number if needed?
A4: For local IP numbers, disconnect and reconnect to your network or request a new DHCP lease (e.g., ipconfig /release then ipconfig /renew on Windows). For public IP numbers, either reset your router or request a static IP from your ISP if needed for consistent access.

Q5: Why do I have both IPv4 and IPv6 numbers?
A5: IPv4 (e.g., 192.168.x.x) is the older, more common protocol. IPv6 uses a larger address space (e.g., 2001:0db8:85a3:0000…) and is gradually adopted. Your device may display both. Managing both ensures compatibility and future-readiness.

Final Thoughts

Mastering how to find your IP number is a critical skill—not just for tech support but for security, device management and operational readiness. Whether you’re configuring a remote connection, troubleshooting connectivity or securing your network foundation, being comfortable locating IP numbers across devices empowers you and your team.

Start your free trial now and take control of your network visibility with Comodo’s advanced endpoint management and device hygiene platform—ensuring you track IP number assignments, monitor endpoint connectivity and maintain device hygiene across your organisation.