Bruteforce Subdomains with DNSMap

DNSMap

 This one's really quick - if you've ever needed to know some subdomains of a site, consider "dnsmap". It will bruteforce a bunch of subdomains for any domain you give it - and you can customise your own domain. It's pretty simple. Here's the linux instructions:
DOWNLOAD IT

tar xf dnsmap-latest.tar && cd dnsmap

3. Make sure you have a C compiler installed (i.e. GNU C++ Compiler) and compile it:

gcc dnsmap.c -o dnsmap

4. Make it executable:

chmod +x dnsmap

5. Run it:

./dnsmap domain.com

6. View results:

dnsmap - DNS Network Mapper by pagvac
Searching subhosts on domain google.com

ap.google.com
IP Address #1:209.85.173.103
IP Address #2:209.85.173.104
IP Address #3:209.85.173.147
IP Address #4:209.85.173.99

blog.google.com
IP Address #1:72.14.207.191

catalog.google.com
IP Address #1:74.125.19.100
IP Address #2:74.125.19.101
IP Address #3:74.125.19.102
IP Address #4:74.125.19.113

catalogue.google.com
IP Address #1:74.125.19.113
IP Address #2:74.125.19.100
IP Address #3:74.125.19.101
IP Address #4:74.125.19.102

directory.google.com
IP Address #1:209.85.173.103
IP Address #2:209.85.173.104
IP Address #3:209.85.173.147
IP Address #4:209.85.173.99

download.google.com
IP Address #1:209.85.173.99
IP Address #2:209.85.173.103
IP Address #3:209.85.173.104
IP Address #4:209.85.173.147

downloads.google.com
IP Address #1:209.85.173.147
IP Address #2:209.85.173.99
IP Address #3:209.85.173.103
IP Address #4:209.85.173.104

email.google.com
IP Address #1:74.125.19.100
IP Address #2:74.125.19.101
IP Address #3:74.125.19.102
IP Address #4:74.125.19.113

finance.google.com
IP Address #1:209.85.173.104
IP Address #2:209.85.173.147
IP Address #3:209.85.173.99
IP Address #4:209.85.173.103

groups.google.com
IP Address #1:209.85.171.113
IP Address #2:209.85.171.100
IP Address #3:209.85.171.101
IP Address #4:209.85.171.102

images.google.com
IP Address #1:209.85.173.147
IP Address #2:209.85.173.99
IP Address #3:209.85.173.103
IP Address #4:209.85.173.104

labs.google.com
IP Address #1:74.125.19.113
IP Address #2:74.125.19.100
IP Address #3:74.125.19.101
IP Address #4:74.125.19.102

mail.google.com
IP Address #1:209.85.201.18
IP Address #2:209.85.201.19
IP Address #3:209.85.201.83

mobile.google.com
IP Address #1:209.85.173.193

news.google.com
IP Address #1:209.85.171.99
IP Address #2:209.85.171.103
IP Address #3:209.85.171.104
IP Address #4:209.85.171.147

photo.google.com
IP Address #1:74.125.47.91
IP Address #2:74.125.47.93
IP Address #3:74.125.47.136
IP Address #4:74.125.47.190

photos.google.com
IP Address #1:74.125.47.190
IP Address #2:74.125.47.91
IP Address #3:74.125.47.93
IP Address #4:74.125.47.136

proxy.google.com
IP Address #1:64.233.169.4
IP Address #2:64.233.171.4
IP Address #3:64.233.179.4
IP Address #4:64.233.183.4
IP Address #5:64.233.184.4
IP Address #6:64.233.187.4
IP Address #7:66.102.0.4
IP Address #8:66.102.9.4
IP Address #9:66.102.14.225
IP Address #10:66.102.14.241
IP Address #11:216.239.42.4
IP Address #12:216.239.53.4
IP Address #13:216.239.55.5
IP Address #14:216.239.57.4
IP Address #15:216.239.59.4
IP Address #16:64.233.161.4
IP Address #17:64.233.165.4
IP Address #18:64.233.167.4

research.google.com
IP Address #1:74.125.19.102
IP Address #2:74.125.19.113
IP Address #3:74.125.19.100
IP Address #4:74.125.19.101

sandbox.google.com
IP Address #1:209.85.171.81

search.google.com
IP Address #1:209.85.173.99
IP Address #2:209.85.173.103
IP Address #3:209.85.173.104
IP Address #4:209.85.173.147

services.google.com
IP Address #1:209.85.139.110

shopping.google.com
IP Address #1:209.85.171.103
IP Address #2:209.85.171.104
IP Address #3:209.85.171.147
IP Address #4:209.85.171.99

smtp.google.com
IP Address #1:209.85.237.25

sms.google.com
IP Address #1:209.85.173.147
IP Address #2:209.85.173.99
IP Address #3:209.85.173.103
IP Address #4:209.85.173.104

support.google.com
IP Address #1:74.125.19.101
IP Address #2:74.125.19.102
IP Address #3:74.125.19.113
IP Address #4:74.125.19.100

uploads.google.com
IP Address #1:72.14.243.49

vpn.google.com
IP Address #1:64.9.224.69
IP Address #2:64.9.224.70
IP Address #3:64.9.224.68

www.google.com
IP Address #1:209.85.173.104
IP Address #2:209.85.173.147
IP Address #3:209.85.173.99
IP Address #4:209.85.173.103

www2.google.com
IP Address #1:64.233.179.104

www3.google.com
IP Address #1:64.233.179.104

31 subhost(s) found


Enjoy, and use it legally in your penetration tests.