Finding the promoter region location relative to a transcription start site?

[Brit]

Hi! I was wondering if any one knows how to find the location of a promoter region from a transcription start site? I'm specifically looking for the AR (androgen receptor) promoter region. 

For example, if it's -5000 to +100 bp relative to the the TSS. I've been using the Eukaryotic Promoter Database (https://epd.epfl.ch/cgi-bin/get_doc?db=hgEpdNew&format=genome&entry=AR_1) but am not sure what to define the sequence position/how to find that. Any suggestions would be appreciated, thanks in advance:)

(sorry I think this should be under the Genetics section)

Edited November 12, 2020 by Brit