Know Your IP
See your public IP address and related network details at a glance. It answers the basic but surprisingly common question: what address does the internet see me as.
IP Address Lookup
Check your public IP address, geolocation, ISP details, and network visibility.
Public versus private IP
Your device has a private IP on your local network (often starting 192.168) and a public IP that the wider internet sees, assigned by your provider. This tool shows the public one - the address websites, game servers, and remote services use to reach you. Knowing it is needed for tasks like configuring remote access, whitelisting your connection, or troubleshooting.
The public IP can also reveal your approximate location and your internet provider, which is why it matters for privacy as well as connectivity.
Common reasons to check it
It is a quick first step in many setups.
- Whitelisting your address for a service or remote server.
- Confirming whether a VPN is actually changing your visible IP.
- Troubleshooting connectivity or sharing your address with support.
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FAQs
What is the difference between a public and private IP?▼
A private IP identifies your device within your local network and is not reachable from outside. A public IP is what the internet sees and is assigned by your provider. This tool shows your public IP.
Does my IP reveal my exact location?▼
No, only an approximate area, usually your city or region and your provider. It does not pinpoint your home address, though it is more than nothing for privacy.
Why does my IP change sometimes?▼
Most home connections use dynamic IPs that the provider reassigns periodically or on reconnect. A static IP, which stays the same, is usually a paid option.
Will it show a different IP if I use a VPN?▼
Yes. A working VPN replaces your visible public IP with the VPN server's, so checking here is a quick way to confirm the VPN is active.
Is my information sent to a server?▼
Detecting your public IP requires a network lookup, since your browser cannot know it locally. Only that request is made; the result is shown to you.
What is IPv4 versus IPv6?▼
IPv4 is the older, shorter address format; IPv6 is the newer, much larger one created because IPv4 addresses ran out. You may have either or both, depending on your provider.
Can someone harm me if they know my IP?▼
On its own an IP gives limited information and is shared routinely as you browse. Still, avoid posting it publicly, since it can be used for targeted nuisance attacks.
Why might my IP differ on phone and home Wi-Fi?▼
Because they use different networks and providers. Mobile data and home broadband assign separate public IPs.
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