ASUS
How to find the WAN IP on ASUS routers
A quick guide to locating the WAN or internet IP address on ASUS router interfaces before you compare it with your public IP.
Step-by-step
Where to look in ASUS routers
- 1.Sign in to the ASUS router web interface from a browser on your local network.
- 2.Open the main network overview or WAN section.
- 3.Look for labels such as WAN IP, Internet IP, or IP Address on the internet connection page.
- 4.Copy that IPv4 value into the checker on this site.
Notes
Before you compare the IP
- If your ASUS router sits behind an ISP gateway, the WAN IP shown here may reflect only the upstream device rather than the open internet.
- Bridge mode or passthrough settings on the ISP gateway can change the value you see.
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FAQ
ASUS router questions
What if my ASUS page shows 192.168.x.x or 10.x.x.x as the WAN IP?
That usually means the router is behind another NAT layer. It can be a sign of double NAT in the home or ISP-level NAT upstream.
Does ASUS support port forwarding even if I am behind CGNAT?
The router may support the feature, but ISP-level NAT can still stop unsolicited inbound traffic from reaching it.