What is your IP? Check your public IP address. Learn what it is used for and whether your address can change.
An IP address is a unique label assigned to each device on the internet, consisting of a set of numbers. It allows the identification of that device on the network.
This unique identifier recognizes your device on the internet. It helps analyze how users interact with applications and provides your approximate location. Usually, this points to the region where your Internet Service Provider's (ISP) server is located. This allows websites to tailor content to your area, making it easier to find local shops or services.
An IP address can be static, known as a static IP address, or it can change dynamically depending on your internet service provider.
If you use the internet through a router, your IP address may change even during a single session.
Every connection to a website requires a return address. This allows the server to know where to send the data you requested. This public identifier is assigned to you by your Internet Service Provider (ISP) and acts as your digital signature online. While it reveals your general region, it does not disclose your personal information. Your name, surname, and exact home address remain private.
There are ways to prevent websites from seeing your actual IP address. The most common method is using a VPN (Virtual Private Network). It replaces your public address with the address of its own server. Another method involves proxy servers, which act as an intermediary for data transfer. It is worth noting that the standard IP address provided by your ISP is sufficient for most everyday online activities.
Currently, two types of addresses are used on the internet.
IPv4 is the older standard still used by most websites and devices. Its main limitation is the exhausted pool of available numbers, which is capped at approximately 4 billion addresses.
To solve this problem, the IPv6 standard was introduced. It offers a significantly larger number of combinations, allowing for the connection of billions of new devices, such as smartphones and smart home equipment.
Currently, our tool displays your address in the IPv4 standard. This is the most common format used by the majority of websites and devices on the internet. Despite the rollout of the newer IPv6 standard, IPv4 remains the primary method of network identification.