It will vary depending on what type of router you have, but generally, there is a URL that looks something like 192.168.1.1 ...

Though not router-exclusive, when coupled with port forwarding, DDNS is the base for hosting many services within your home ...

We thought that [daffy]’s instructions and video (embedded below the break) for turning an old WRT54G router into an Internet radio were worth a look even if he’s following a well-traveled ...