Show My IP

IP address (Internet Protocol) is a unique identifier associated with your device when connecting to the Internet. With “Show My IP”, you can quickly check the IP address you use, along with important information about your connection, such as the Internet provider (ISP), approximate location, type of address (IPV4 or IPV6) and browser user agent.

Each time you access a web page or an online application, certain details about your connection are visible to the respective server administrators. This information about your connection identity is available below.

When you need to know what IP address your device has?

There are several situations where IP address is useful:

Diagnosis of network problems. For example, if you have problems with the internet connection, the IP address check can help identify the cause. Most of the time, this is the first step you have to take to diagnose a problem about the internet connection.

Access to online services. Some platforms restrict access based on IP location. If you need to check what network you connect from, this detail is very important to find out if your location has restricted access.

Security and privacy. If you use a VPN or proxy network, you can check if the IP address has changed as you expect. It is a good measure when you want to browse anonymously on the Internet or you simply want to hide your location based on the IP address.

Configuring servers and network devices. In the case of advanced settings, such as port forwarding or configuration of the firewall, the IP address plays a very important role. Also, based on IP addresses, servers can afford or restrict access to the network. Finding your IP address with “Show My IP” You can configure the filter list on a server.

The difference between IPV4 and IPV6

There are two main versions of IP addresses:

IPV4 (Internet Protocol Version 4) is the most used format, composed of four sets (eg. 192.168.1.1). The IPV4 address space is limited, which has led to the need for a new version.

IPV6 (Internet Protocol Version 6) is a newer format, which uses a combination of hexasecimal letters and digits (eg. 2001: 0db8: 85a3 :: 8A2E: 0370: 7334). IPV6 offers an unlimited number of addresses, improving the security and efficiency of connections.

Related: What does IP, private IP public and what are the differences between IPV4 and IPV6

Other useful information in “Show My IP”

In addition to the IP address, when you access a web page, the server can detect other details as you can see above “Show My IP”. This information includes:

• The country and the city where you are (based on IP geolocation);
• Your Internet provider (ISP) and the organization by which you connect;
• The browser user agent (which indicates the operating system and the type of browser used);
• Time zone detected according to IP.

All this information is important for both users and network administrators, web developers or cyber security professionals. With "Show My IP", you have instant access to these details for better management of your online connection.