We have one neufbox model in our database, the NB4-SER-r0. It uses 192.168.1.1 as the default IP address. Its default settings are below.
How to Log In to the neufbox NB4-SER-r0
- Connect a computer or phone to the router, with a network cable or over WiFi.
- Type http://192.168.1.1 into your browser's address bar. If nothing loads, see How To Find Your Router's IP Address.
- Sign in with the default username and password from the table below.
Default neufbox IP Address
| neufbox Model | IP Address |
| NB4-SER-r0 | 192.168.1.1 |
If the Default Login Doesn't Work
Someone has probably changed the password. Check the label on the router, then factory reset it: with the router on, hold the Reset button (often a pinhole, so use a paperclip) for about 10 to 30 seconds, then let go. That puts back the default login above, and also erases your WiFi and Internet settings. See How To Reset Your Router.
More Than Router Guides
To forward ports on a neufbox router, see our sister site: neufbox port forwarding guides on Portforward.com.