What is my IP address?
Your IP address is:

What is an IP address? IP address stands for Internet Protocol address (also know as Internet address) and is a unique number, assigned to every computer connected to Internet. For example your IP address is IP addresses identify uniquely computers connected to Internet, thus allowing the communication between those computers over TCP/IP.

IP address is a unique number specified as 4 integer octets ranging from 0 to 255 each. The IP address’ four octets are separated by periods.

IP addresses are typically allocated in country-based blocks. There are several organizations responsible for maintaining IP addresses allocations. ARIN (American Registry for Internet Numbers) is responsible for IP addresses allocation in Americas and Africa. Some of the others are RIPE, APNIC and LACNIC.