Finding ALL currently used IP addresses of Website
- by Patrick R
What steps would you take to discover all (or close to all) IP addresses that are currently used by a website? How would you be as exhaustive as possible without calling a website admin and asking for the list of IP addresses? ;)
nslookup works but will vary based on dns server queried.
whois is another good tool.
Dig, not bad.
Let's use…