Public.
Private IPs are:
192.168.x.x
10.x.x.x
and there's one other range, but I can't remember it right now.
159.x.x.x is public.
Private IP Address
A private IP is for internal networks, a public one is for a WAN or the Internet.
A public IP address is assigned to you by your Internet Service Provider while your private IP is assigned to you by your internal router. You can loacte your public IP address on LocatedIP.com
NAT (Network Address Translation) A service that translates a private IP address to a public IP address in packets destined for the internet, then translates the public IP address in the reply to the private address.
You have to install a router with a DHCP server option on. In that way the public address will be assign to the router and your PC will get a private ip address from the DHCP server.
Usually a gateway or proxy is responsible for hiding internal networks.
that is for range only for the know private ip is -10.0.0.0 - 255.0.0.0 172.0.0.0 - 255.0.0.0 192.0.0.0 - 255.0.0.0 public ip is 125.0.0.0 -255.0.0.0 69.0.0.0 - 255.0.0.0 that series of the ip address is privat and public ip address
A public IP address is assigned to you by your internet Service Provider while your private IP is assigned to you by your internal router. You can loacte your public IP address on LocatedIP.com
Private IP address ranges:10.0.0.0 to 10.255.255.255172.16.0.0 to 172.31.255.255192.168.0.0 to 192.168.255.255Definitely private =)This is a Class B public address because the first octet ranges from 128 and 191.Sorry! 172.16.50.100 falls in the category of private ip networks.
A public ip address can be anything that is not in these three ranges. 10.0.0.0 - 10.255.255.255, 172.16.0.0 - 172.31.255.255, or 192.168.0.0 - 192.168.255.255.
Your public or external ip address will change, but if you use a router and you have things setup to use a static ip address then your computers private or internal ip address will stay the same but your public or external ip address will still change. Public or External IP Addresses are assigned by your internet service provides. Private or Internal IP Addresses are determined by your router if you have one.
It is public IP address space. 172.16.0.0 - 172.31.255.255 is private (172.16.0.0/12)