We have one KT model in our database, the GiGA WiFi home. It uses 172.30.1.254 as the default IP address, and the default login is ktuser / homehub. Its default settings are below.
How to Log In to the KT GiGA WiFi home
- Connect a computer or phone to the router, with a network cable or over WiFi.
- Type http://172.30.1.254 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 (ktuser / homehub for this model).
Default KT IP Address
| KT Model | IP Address |
| GiGA WiFi home | 172.30.1.254 |
Default KT Username and Password
| KT Model | Username | Password |
|---|---|---|
| GiGA WiFi home | ktuser | homehub |
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 KT router, see our sister site: KT port forwarding guides on Portforward.com.