Hello, Lets say i know a domain xyz.com How can i find subdomains of this domain? (e.g. abc.xyz.com ddd.xyz.com ...) Please tell me the ways come to your mind. I guess there is no single way and there is no perfect way but i want to know different ways and combine them to obtain best solution. Thanks.
If the name servers of your domain allows zone transfers, you can find it at http://www.magic-net.nl/dns-lookup.php. This site checks 2 first found name servers for zone transfers, and if you have luck you wil get all sub-domains without Google.
Enter the domain into http://quantcast.com. It will show you a list of subdomains getting traffic (left hand side after you enter domain)
Search Google for this Query string: site:.xyz.com -inurl:www Given that most subdomains dont use "www" this will bring back all URLs that dont ahve www in them and should show all subdomains
All of those services are not giving the full info about subs. I'm using findsubdomains.com too. That best for me cause the crawl even hidden subs(+ get enriched data)