We originally purchased soicowboy-bangkok.com way back in 2009. Until recently it was home to a rather old fashioned looking flat html directory website covering all the businesses in Soi Cowboy. The new site does appear to have some connection to the Dollhouse Agogo Bangkok but we are not sure about that, they may simply be sponsoring it.
We sold the domain name in September 2017 so it is no longer available. It seems the new owner is rebuilding the directory with an emphasis on SEO and the gogo bars in the Soi. If you are still interested in this domain name we suggest you contact them direct via the site (link below).
Soi Cowboy Website – http://soicowboy-bangkok.com