An IP address (Internet Protocol address) is a unique numerical label assigned to every device connected to the internet. Think of it as your device's "home address" that allows it to send and receive data across the network.
Types of IP Addresses
- IPv4: The traditional format (e.g., 192.168.1.1) with approximately 4.3 billion possible addresses.
- IPv6: The newer format (e.g., 2001:0db8:85a3::8a2e:0370:7334) with virtually unlimited addresses.
- Public IP: Your unique address on the internet, visible to websites and services.
- Private IP: Used within your local network (home or office), not visible externally.
What Can Someone Do With Your IP?
While an IP address reveals your approximate location and ISP, it cannot pinpoint your exact address. However, malicious actors could potentially:
- Target you with DDoS attacks
- Attempt to scan for vulnerable ports
- Use it for geolocation tracking
To protect your privacy, consider using a VPN to hide your real IP address.