Questions related to IP addresses, IPv4 and IPv6.

Questions related to IP addresses, IPv4 (e.g., 203.0.113.35) and IPv6 (e.g., 2001:0db8:0000:0000:0000:ff00:0042:8329 which can also be represented as 2001:db8::ff00:42:8329).

Learn more: http://en.wikipedia.org/wiki/IP_address