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Spectrum routers sit on 192.168.1.1 and the modem on 192.168.100.1. Many new routers no longer allow web changes — use the My Spectrum app.
How to log in to the Spectrum router
- Connect to your Spectrum Wi-Fi (or plug in a LAN cable).
- Open a browser and go to 192.168.1.1 or 192.168.100.1.
- Enter the username and password below. If they fail, use the ones on the router label.
- Open the Wi-Fi / WLAN menu to change your network name and password.
Spectrum default username and password
| Router / ISP | Login address | Username | Password |
|---|---|---|---|
| Spectrum router (SAX2V1R, RAC2V1K) | 192.168.1.1 | admin | Printed on the label |
| Spectrum cable modem | 192.168.100.1 | — | Status page only |
Credentials vary by model and installation date. The sticker on your router always wins.
Change the Spectrum Wi-Fi password
After logging in: Newer Spectrum routers are managed only in the My Spectrum app.
Use at least 12 characters. Every device will need the new password to reconnect.
192.168.1.1 not opening? Fixes that work
- Connect to the router first. Use its Wi-Fi or a LAN cable — mobile data will never reach 192.168.1.1.
- Type it in the address bar, not the search box, and include
http://—http://192.168.1.1. Many routers have no HTTPS page. - Check for typos: only numbers and dots. The letter “l” or “o” in place of 1 or 0 will not work.
- Your router may use a different address. Check the default gateway (see above) or the label.
- Turn off VPN, proxy or “Private Relay”. They send traffic outside your home network.
- Try another browser or a private window, and clear the cache.
- Restart the router: unplug it for 30 seconds, then wait two minutes after plugging it back in.
- Still stuck? A factory reset restores the default address and password.
Router brands used by Spectrum
Still need help?
If the login page will not open or the password is refused, contact Spectrum support: My Spectrum app. A factory reset also works, but on ISP routers it can remove your internet settings — ask your provider first.
Frequently asked questions
What is the Spectrum router IP address?
Spectrum routers use 192.168.1.1 or 192.168.100.1.
What is the default Spectrum router password?
Spectrum router (SAX2V1R, RAC2V1K): admin / Printed on the label. If it does not work, check the router label.
How do I change my Spectrum Wi-Fi password?
Newer Spectrum routers are managed only in the My Spectrum app.