difference between ip address and class
IPV4 is a kind of IP Address.
A full numeric IP address with port number is XX.XX.XX.XX:PPPP where the "X"s are the IP address and the "P"s are the port number.
IP is the internet protocol that uniquely identifies a system on a network and there is no difference between IP and IPv4 infact IPv4 is a version of like IPv6.
what is the ip address for facebook with port 6555
Source port numbers
If you are looking for an example of a IP address then a port number, here is one:192.168.0.1:2712192.168.0.1 is your IP address and the : means a port number so :2712 is the port number.This also works on websites. For example: wiki.answers.com:2712Together, the combination of an IP address and a port number is called a socket.
An IP address is the address of your computer on a network. You can have a local IP address if you have a home or office network but also an Internet IP address. Your e-mail address is completely different to an IP address. http://www.whats-my-ip.biz
The difference is in the IP range. The multicast IP range is 224.0.0.0 - 239.255.255.255
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
The IP address is the ID that represents an Internet service provider, such as the one you're using to view the Internet. A web address it the address that represents a website which is controlled by certain IP addresses.
When you spoof an IP address, you make it look like you're connecting to the internet with a computer that you're not. When you hide your IP address, it's so people trying to find your IP address can't find it.