Access wordpress via IP address

So i moved my wordpress installation to another webhosting and used the same domain name. there was something that i forgot to get from my old wordpress installation, i still have the webhosting but how can i access wp-admin? I tried going to it by the ip address but it redirects me to the new site. What do i need to do to get in to my old wordpress installation? i forgot to get some widgets, which for whatever reason, didnt come over when i transferred everything.

Thanks!