Most internet services providers still use an IPv4 address. IPv4 uses a bit address for its internet addresses. An IPv4 address consists of 4 numbers ranging from 0 to separated by dots. For example: IPv6 addresses, on the other hand, consist of 8 blocks of random digits and letters separated by colons.
For example: dbaa4e The difference between the two is simply the number of possible IP address combinations. IPv4 was first deployed in , and allowed just 4 billion IP address combinations. Devices that run on IPv6 are unable to connect with websites that run on IPv4, and vice versa. A private IP address is a type of IP address that is used solely within a private network to communicate with local devices. Each device connected to your local network has a private IP address used to communicate with other local devices, and a public IP address used to communicate outside the network.
However, your IP address can be used together with cookies, trackers, and metadata to learn a lot about your internet browsing habits. Websites you visit, for example, can use your IP address and cookies to track your activity across the internet, and target you with personalized ads.
Without a VPN, your connection looks like this:. Additionally, VPN encryption makes your data inaccessible to prying eyes. Still have some questions about your IP address? This will open a command line terminal. The For example, if your home router is on the Any other device that connects to the router will then be assigned its own private IP address, like The same applies to the internet.
Without an IP address, two devices would not be able to find and exchange information with each other. Each computer or device in your home network has a unique private IP address so it can communicate with all the others, but nothing outside of the local network can see them or establish a connection.
Certain ranges of numbers are only available for use as a private IP address. Anytime you visit a website, it can potentially gather even more information about you. By combining your IP address with other information gleaned from metadata, cookies, trackers, and browser-fingerprinting tactics, website owners, marketers, and advertisers can build quite a thorough profile about you.
ISPs are privy to even more information. In countries like Australia and the UK, ISPs are actually required to maintain logs of your browsing activity and hand them over to countless government agencies without a warrant.
ExpressVPN operates servers in 94 countries to provide a truly free and private internet experience. Thanks to a strict policy to keep no activity and no connection logs , your online activity is anonymized and private, and best-in-class bit encryption means your data is as secure as it can be.
If you want to take charge of your online experience—whether browsing securely and with more anonymity, or enjoying a world of content anywhere on any device at blazing-fast speeds—protect your location, identity, and online activity now with ExpressVPN.
What is my IP address location? Your IP address Your IP address is currently exposed. Start reclaiming your online anonymity with a VPN. Video: IP addresses and privacy explained. Encrypt your internet data so you can go online with greater anonymity and security.
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