# Public IP address

Glossary · Identification

Canonical page: https://datasdk.ai/glossary/public-ip-address

A public IP address is the internet-facing address of a network connection.

## Why it matters

Recognize why a match may describe an organization rather than an individual device.

## Illustrative example

An office router sends employees' website requests through one public address.

## What to check

The public address may belong to a provider, proxy, or shared network.

## How Data SDK fits

Data SDK connects website visits with available company details worldwide, from startups to larger businesses. Coverage and fields vary. Start free trial opens an email request; terms are confirmed with the team. The full API is coming soon.

These are suggested workflows, not a list of built-in integrations. Use your own approved analytics, CRM, and research process where needed. Matches and fields vary. A company match does not identify a person or prove buying intent.

## Related reading

- [Shared IP address](https://datasdk.ai/glossary/shared-ip-address): A shared IP address is used by more than one person, device, or organization.
- [Dynamic IP address](https://datasdk.ai/glossary/dynamic-ip-address): A dynamic IP address can change as a network provider assigns addresses over time.
- [Static IP address](https://datasdk.ai/glossary/static-ip-address): A static IP address is intended to stay assigned to a connection rather than change regularly.
- [VPN](https://datasdk.ai/glossary/vpn): A virtual private network routes traffic through another network connection.
- [Proxy server](https://datasdk.ai/glossary/proxy-server): A proxy server forwards a request on behalf of another client.
- [Internet service provider](https://datasdk.ai/glossary/internet-service-provider): An internet service provider supplies connectivity to homes or organizations.

[Glossary](https://datasdk.ai/glossary) · [Use cases](https://datasdk.ai/use-cases) · [Comparisons](https://datasdk.ai/vs) · [For businesses](https://datasdk.ai/for-businesses) · [For builders](https://datasdk.ai/for-builders)