Hey, I want to know my router's IP so i can change my WiFi password and do other stuff. I tried 192.168.1.1 and 192.168.0.1 but it's not working. I think Ogero might have changed it so I went and asked them what is it, they refused to tell me for an unknown reason. Is there a way for me to find out?
Open cmd, type ipconfig/all, and post it here so i can tell you
it usually ends in 254 something like 192.168.0.254 or 192.168.1.254. It could have changed however.
Like @hussam said, do a traceroute to find the IP of the router. 192.168.*.* are internal IP addresses You can change them as you like without telling Ogero.
On windows type this command.
tracert 8.8.8.8
The first IP that appears should be your router's *internal* IP.
Just an FYI, the wireless connection may be 10.10.10.138 or something like that. I couldn't log in that way with the default passwords. If you want to configure your router, I would suggest a wired connection. That one is 192.168.1.254.

This is for a Technicolor TG582n
@Ra8 I tried tracert 8.8.8.8 and it showed me multiple IP. I tried all of them but nothing worked and i also tried 10.0.0.138 and the ones shown in the cmd ipconfig/all. This is so weird
When you type ipconfig /all the "default gateway" is usually the router IP address.
If you can't connect using your browser, then maybe HTTP is using another port or is disabled.
try connecting through port 8080 http://yourip:8080
Better try to install a port scanner and see which ports are open. (I suggest nmap)
There should be at least one port open for configuration.
When there is no http, it's usually telnet (port 23) or ssh (port 22)
try a wired connection if you haven't done that yet. As I mentioned earlier, I couldn't log in wirelessly so a wired connection may be your best bet.

BTW, what kind of a router do you have? That may help narrow the problem.
@xazbrat I connected it with an ethernet cable and used 192.168.1.254 it worked but they asked me for a username and password where can i find these they're not written on the router or something
and btw its not admin,admin or admin,password
try user/user then. You should be able to change your the wifi settings through that.