192-168.org

Router brand

Spectrum Router Default Login

3 Spectrum router models in our database. Find the default admin IP, username and password for yours below.

3 verified rows 1 admin IPs Updated Jan 1, 1980

Spectrum shortcuts

Spectrum default usernames and passwords

ModelDefault IPUsernamePassword
TECHNICOLOR TC4400 192.168.0.1 admin admin
MOTOROLA SBG6900AC 192.168.0.1 admin password
ARRIS DPC3939 192.168.0.1 admin admin

FAQ — Spectrum router login

What is the default IP address of Spectrum routers?
Spectrum routers most commonly use 192.168.0.1 as the default gateway, though some models ship with 192.168.0.1 or another address. The full list is on this page.
What is the default username and password for Spectrum routers?
In the verified rows on this page, the most common Spectrum credential pair is admin / admin (66.7% of known rows). Always check the exact model row and the sticker on your router before resetting anything.
How do I reset a Spectrum router to factory defaults?
Find the recessed reset button on the back of the router. With the router powered on, press and hold it with a paperclip for 10–30 seconds until the LEDs blink, then release. The router will reboot with the original credentials and IP.
How do I update the firmware on a Spectrum router?
Log into the admin page, go to Administration → Firmware Upgrade (the exact menu varies by model). Modern Spectrum routers can check for updates online; older ones require downloading the firmware file from the official Spectrum support site and uploading it manually.
Why is my Spectrum router login page not opening?
Make sure you're connected to the router (Wi-Fi or cable), you're using http:// not https://, and you're entering the gateway IP from the list on this page. Run our reachability test to confirm the router is responding.
Can I use the Spectrum mobile app instead of the web interface?
Some modern Spectrum models support a companion app, but availability depends on the exact model and region. Use official support documentation to confirm.