Yes the router's default IP address is 192.168.1.254
I can't be sure what the default allocating range is as I've altered mine. I think it starts at .64, but I have my Openreach modem on 192.168.1.1. It's easy enough to alter in the GUI.
My broadband basic info/help site - www.robertos.me.uk
| Domains,website and mail hosting - Tsohost
Connection - Plusnet
UnLim Fibre (FTTC). Sync ~ 55.8/14.5Mbps @ 600m. - BQM
"Where talent is a dwarf, self-esteem is a giant."
- Jean-Antoine Petit-Senn.
Allergy information: This post was manufactured in an environment where nuts are present. It may include traces of understatement, litotes and humour.