192.168.1.1

192.168.1.1 belongs to the IP address of the C class address,

belonging to the reserved IP, specifically for router settings. Generally speaking, the address of the password set according to the router vendors will vary, but generally will be: username (case sensitive): admin Password: admin if you have modified the password, please modify your password. If it is not for you, you can reset the router administrator to get the password.
Usually, login address usually marked on the back of the router, on some labels, above the record router serial number, also prompted to your router login address and username and password. Different router Ip address is not the same, most of the 192.168.1.1, there is also a part of the router login address is 192.168.0.1,Come up with a router, look carefully. If there is no router, then read instructions.
IP address is made up of two parts, namely network number and host number. Network ID is a network on the Internet, the host number identifies a host in the network.The address of the IPv4 is 32 bits and 4 bytes, but we use the decimal notation in practice.Part of the router`s IP address is 192.168.0.0 and 192.168.0.1.