My IP Address

Find your public IP address instantly. See your IPv4 address and basic network information.

This tool generates fictitious data intended exclusively for software testing and development purposes. The data does not correspond to real people or entities and must not be used for illegal, fraudulent purposes, or in ways that violate the privacy of others. Compliant with LGPD (Brazilian Data Protection Law).

See also:

Password Generator
Steuer-ID (Germany)
CI Validator (Uruguay)
RUT Validator (Chile)
Person Generator
PIS/PASEP Validator
DNI Validator (Spain)
CNS Validator

About My IP

What is an IP address?

An IP (Internet Protocol) address is a unique numerical identifier assigned to every device connected to the internet. IPv4 addresses use the format XXX.XXX.XXX.XXX (e.g., 192.168.1.1) with 32 bits allowing about 4.3 billion unique addresses. IPv6 uses 128 bits in hexadecimal notation (e.g., 2001:0db8:85a3::8a2e:0370:7334) to support a virtually unlimited number of devices. Your public IP address identifies your network on the internet.

What does this tool show?

This tool detects and displays your current public IP address as seen by external servers on the internet. This is the IP assigned by your Internet Service Provider (ISP) to your router or gateway. If you are behind a VPN, proxy, or corporate firewall, the tool shows the IP of that intermediary rather than your actual ISP-assigned address. The detection happens through a simple HTTP request with no tracking or data storage.

Developer use cases

Developers need to know their public IP for configuring firewall rules and security group whitelists, setting up remote server access (SSH, RDP), debugging network connectivity issues, verifying VPN or proxy configurations, configuring DNS records, and testing IP-based geolocation or rate limiting in their applications. A quick IP lookup tool eliminates the need to remember and visit external services.