192.168.111.1 Admin Login

192.168.111.1 is a private IPv4 address used as the default gateway by a select group of router manufacturers, most notably Planex and WatchGuard. Planex uses it across models like the MZK-MR150 and MZK-RP150N travel routers, while WatchGuard assigns it to its Firebox Edge security appliance series. It belongs to the 192.168.111.0/24 private subnet — a Class C address block reserved for internal networks under RFC 1918. Unlike the more widely recognized 192.168.1.1 or 192.168.0.1, this address is far less common in consumer routers, making it a more specialized default gateway. If your router uses 192.168.111.1, you can type it directly into your browser's address bar to reach the admin login panel and manage your network settings.

How to Access 192.168.111.1

To access your router's admin panel at 192.168.111.1, open any web browser — Chrome, Firefox, Edge, or Safari — and type http://192.168.111.1 into the address bar, then press Enter. You should be presented with a login page asking for a username and password. Make sure your device is connected to the router's network — either via a Wi-Fi connection or a physical Ethernet (LAN) cable — before attempting to access this address. If you are on a different network or using a VPN, the address will not resolve correctly.

For Planex routers such as the MZK-MR150 and MZK-RP150N, the default credentials are typically username: admin and password: password. For WatchGuard Firebox Edge devices, the admin panel is accessed via https://192.168.111.1:8080 — note the HTTPS protocol and port 8080, which is unique to WatchGuard's interface. The default WatchGuard credentials use username: admin with the password readwrite. Always check the label on the back or bottom of your device for the exact default credentials if the above combinations do not work.

If You Can't Access 192.168.111.1

If entering http://192.168.111.1 in your browser does not load the router login page, there are several things you should check. First, confirm that 192.168.111.1 is actually your router's default gateway. Open a Command Prompt on Windows (Start > type cmd > Enter) and run ipconfig /all. Look for the Default Gateway field — if it shows a different IP address, then 192.168.111.1 is not your router's address. On macOS or Linux, open Terminal and run netstat -nr | grep default or ip route to find your gateway. You can also check our guide to find your router IP address.

If 192.168.111.1 is confirmed as your gateway but the page still won't load, try the following steps:

• Clear your browser cache or try a different browser entirely.
• Disable any browser extensions or VPN software that may be intercepting the request.
• For WatchGuard Firebox Edge devices, remember to use https:// (not http://) and append :8080 to the address: https://192.168.111.1:8080.
• Restart your router by unplugging it from power for 30 seconds, then plugging it back in.
• Try connecting your computer directly to the router via an Ethernet cable rather than Wi-Fi.
• Temporarily disable your computer's firewall or antivirus software, which may be blocking the connection.

Router Brands That Use 192.168.111.1

Unlike common gateway addresses such as 192.168.1.1 or 192.168.0.1, the address 192.168.111.1 is used by a smaller, more specific set of manufacturers. Here are the confirmed brands and models:

Planex

Planex is a Japanese networking hardware manufacturer known for compact travel routers and wireless access points. Two of their models — the MZK-MR150 and the MZK-RP150N — use 192.168.111.1 as their default gateway. Both are portable, lightweight routers designed for travel use. The default login for these devices is username: admin and password: password. The admin panel is accessible via a standard HTTP connection at http://192.168.111.1.

WatchGuard

WatchGuard is a cybersecurity company specializing in network security appliances. Their Firebox Edge series — including models such as the X10e, X10e-W, X20e, X20e-W, X55e, X55e-W, XP2E6W, and the Firebox SOHO 6 (BF4S16E5W) — all use 192.168.111.1 as their default trusted interface IP. WatchGuard's admin panel is accessed at https://192.168.111.1:8080. The default credentials are username: admin and password: readwrite. These are enterprise-grade security appliances, so their admin interface is more complex than a typical home router.

Xunlei

Xunlei (Thunder Network) is a Chinese internet technology company that also produces networking hardware. Their RS1309 router model is documented as using 192.168.111.1 as its default gateway address.

Changing Your Router's Password at 192.168.111.1

Keeping your router's admin password secure is one of the most important steps you can take to protect your home or office network. If your router uses 192.168.111.1 as its default gateway, you should change the default admin password as soon as possible — especially on Planex devices where the default password is the easily guessable word password.

To change your admin password, log in to http://192.168.111.1 using your current credentials. Once inside the admin panel, navigate to the Administration or Management section. Look for a Change Password or Admin Password option. You will typically be asked to enter your current password, then type and confirm your new password. Choose a strong password that is at least 12 characters long and includes a mix of uppercase letters, lowercase letters, numbers, and symbols.

For WatchGuard Firebox Edge devices, password management is handled through the System > Administration menu within the Firebox System Manager or the web-based interface at https://192.168.111.1:8080. WatchGuard uses the term passphrase rather than password, and you can set separate passphrases for the admin (read/write) and status (read-only) accounts.

Router Username and Password List

Factory Reset for Routers Using 192.168.111.1

If you have forgotten your admin password or are experiencing persistent issues with your router, a factory reset will restore the device to its original settings — including the default gateway address of 192.168.111.1 and the default login credentials. Be aware that a factory reset will erase all custom configurations, including your Wi-Fi name (SSID), Wi-Fi password, port forwarding rules, and any other changes you have made.

Factory Reset — Planex MZK-MR150 & MZK-RP150N

1. Make sure the router is powered on.
2. Locate the Reset button on the back of the device.
3. Use a pin, paperclip, or similar thin object to press and hold the Reset button for approximately 10 seconds.
4. Release the button when the indicator lights flash or change behavior, signaling the reset has been initiated.
5. Wait for the router to fully reboot. This may take 60–90 seconds.
6. Once rebooted, connect to the router and access the admin panel at http://192.168.111.1 using the default credentials: admin / password.

Factory Reset — WatchGuard Firebox Edge (Password Unknown)

1. Power off the Firebox completely.
2. Press and hold the Reset button on the front-left of the device.
3. While holding Reset, briefly press the Power button to turn the device on.
4. Continue holding the Reset button until the Shield indicator flashes green rapidly (approximately twice per second).
5. Release the Reset button once the rapid flashing begins.
6. The Firebox will restart with factory-default settings.
7. Connect your computer to interface 1 (the trusted interface) and access the admin panel at https://192.168.111.1:8080 using admin / readwrite.

Factory Reset — WatchGuard Firebox (Password Known)

1. Connect to the Firebox CLI via SSH or console cable.
2. Type the command: restore factory-default all
3. Confirm the action when prompted. The device will reboot with factory settings.

What Is 192.168.111.1 as a Private IP Address?

192.168.111.1 is a private IPv4 address belonging to the Class C private address range defined by RFC 1918. The full private range for Class C addresses spans from 192.168.0.0 to 192.168.255.255, and 192.168.111.1 sits within the 192.168.111.0/24 subnet. This means the network can support up to 254 connected devices, with IP addresses ranging from 192.168.111.1 (the router/gateway) through 192.168.111.254.

Because it is a private address, 192.168.111.1 is not routable on the public internet. It exists only within your local network (LAN). Your router uses this address as its internal identity — the point through which all devices on your network communicate before traffic is forwarded to the internet via your router's public IP address (assigned by your ISP).

When devices connect to a router using 192.168.111.1 as its gateway, they are typically assigned addresses in the same subnet via DHCP. For example:

• Your laptop might receive 192.168.111.2
• Your smartphone might receive 192.168.111.3
• Your smart TV might receive 192.168.111.4

Each of these addresses allows the router to correctly route incoming and outgoing data packets to the right device. The router at 192.168.111.1 acts as the traffic controller for your entire local network, managing everything from DNS resolution to NAT (Network Address Translation) that allows multiple devices to share a single public IP address.

It is important that only one device on your network is assigned the address 192.168.111.1 at any given time. Assigning the same IP to two devices causes an IP address conflict, which can result in connectivity issues for both devices. If you suspect a conflict, check your router's DHCP settings at http://192.168.111.1 and ensure the DHCP pool does not include the gateway address itself.

Related IP Addresses in the 192.168.x.x Range

While 192.168.111.1 is a less common default gateway, it shares the same private address space as many other widely used router IPs. If 192.168.111.1 is not your router's address, one of the following may be:

• 192.168.1.1 — The most common default gateway, used by Asus, TP-Link, Linksys, and many others.
• 192.168.0.1 — Used by Netgear, D-Link, and several other major brands.
• 192.168.1.254 — Common in 2Wire, Speedtouch, and some ISP-provided modems.
• 192.168.2.1 — Used by some Cisco, Belkin, and SMC routers.
• 192.168.8.1 — Default gateway for Huawei routers and mobile hotspots.
• 192.168.10.1 — Used by some Zyxel and Ubiquiti devices.
• 192.168.100.1 — Common in cable modems and some ISP gateways.
• 10.0.0.1 — Used by Xfinity/Comcast gateways and some Apple routers.

Frequently Asked Questions About 192.168.111.1

What is 192.168.111.1?

192.168.111.1 is a private IPv4 address used as the default gateway (router admin IP) by specific router manufacturers, including Planex (MZK-MR150, MZK-RP150N) and WatchGuard (Firebox Edge series). You can use it to access your router's admin panel by typing it into your browser's address bar.

How do I log in to 192.168.111.1?

Open your browser and go to http://192.168.111.1. For Planex routers, use admin / password. For WatchGuard Firebox Edge devices, navigate to https://192.168.111.1:8080 and use admin / readwrite. Always check the sticker on your device for the exact default credentials.

Why can't I access 192.168.111.1?

The most common reasons are: you are not connected to the correct network, your router's gateway has been changed from the default, or you are using the wrong protocol (for WatchGuard, you must use HTTPS and port 8080). Run ipconfig /all on Windows or ip route on Linux/macOS to verify your actual default gateway.

Which router brands use 192.168.111.1?

The confirmed brands that use 192.168.111.1 as their default gateway are Planex (Japanese travel routers), WatchGuard (Firebox Edge security appliances), and Xunlei (RS1309 model). It is not a standard default gateway for mainstream consumer brands like Netgear, TP-Link, or Asus.

How do I reset a router that uses 192.168.111.1?

For Planex routers, press and hold the Reset button on the back of the device for 10 seconds using a pin or paperclip. For WatchGuard Firebox Edge devices, power off the unit, hold the Reset button, then press Power — release Reset when the Shield indicator flashes green rapidly. After the reset, the gateway will return to 192.168.111.1 with default credentials restored.

Is 192.168.111.1 safe to use?

Yes, 192.168.111.1 is a standard private IP address and is completely safe for use on internal networks. It cannot be accessed from the public internet. However, you should always change the default admin password after logging in to prevent unauthorized access to your router's settings from within your local network.

What is the subnet for 192.168.111.1?

192.168.111.1 belongs to the 192.168.111.0/24 subnet, with a subnet mask of 255.255.255.0. This subnet supports up to 254 host devices, with usable addresses ranging from 192.168.111.1 to 192.168.111.254.