Random IP Address
Generate random IPv4 or IPv6 addresses for testing, mocking, and network simulations.
Testing code that parses, validates, or routes based on an IP address needs a realistic-looking address to test against, but a real IP belongs to an actual device somewhere, which makes reaching for one from a live system a bad habit even in a test environment, and IPv4 and IPv6 addresses have different structures entirely, so a generator needs to actually produce each format correctly rather than treating them as interchangeable. This tool generates random IPv4 or IPv6 addresses on demand, correctly formatted for whichever version is needed, without referencing any real device's actual address.
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Useful for populating test data for an application that validates or displays IP addresses, mocking network responses during development without touching a real address, or generating a batch of addresses to test how a system handles IPv6 specifically alongside the more familiar IPv4 format.
Key features
- Clean interface
- Fast processing
- No signup required
- Works offline