CarmeloWalsh[.]com

Here is where you can get Goohost.sh https://app.box.com/s/gm3x0iuiyz5u6mlc6cst

First create a directory for the installation
$ mkdir -p /pentest/enumeration/google/goohost/
Then download the tool and make it executable:
$ cd /pentest/enumeration/google/goohost/
If this wget statement doesn’t work, use my link above to download a copy of it.
$ wget http://dl.dropbox.com/u/10761700/goohost.sh
$ chmod +x goohost.sh

Syntax
$ ./goohost.sh -t domain.tld [-m -p <1-20> -v]

Options
-t
target domain. E.g. backtrack.linux.org
-m
method:
Default value is set to host
host: raw google hosts and subdomains search
ip: raw google hosts and subdomains search and performs a reverse DNS resolution
mail: raw google email search
-p
Max number of pages (1-20) to download from Google.
Default 5
-v
verbosity.
Default is set to off

From http://www.aldeid.com/wiki/Goohost

Here is a video from Ultimate Peter