Private IP Address Lookup: Why 192.168.x.x and 10.x.x.x Do Not Geolocate

A private IP address lookup is a different problem from a public IP lookup.

If the address starts with 192.168., 10., or part of 172.16. through 172.31., it is usually a local network address. It can identify a device inside your own network, but it does not identify a public internet location.

For the public address websites can see, use IP Address Lookup instead.

Common private IP ranges

The private IPv4 ranges people run into most often are:

10.0.0.0/8
172.16.0.0/12
192.168.0.0/16

In plain terms, these cover addresses such as:

• 10.0.0.5
• 172.16.20.8
• 192.168.1.42

These ranges are reused in homes, offices, schools, hotels, data centers, and cloud networks. Millions of networks can use the same private address ranges without conflict because they are separated from each other.

Why private IPs do not show a real public location

A private IP is not announced on the public internet. That means a global IP lookup cannot map it to a real ISP, public ASN, or public city.

If a lookup tool tries to show a location for 192.168.1.1, it is usually showing generic or unhelpful context. The address might be your router, another device on your LAN, or a virtual network interface.

Local IP vs public IP

This is the part that causes most confusion:

• Your local IP is used inside your network.
• Your public IP is the address external websites and services usually see.
• Your router, ISP, mobile carrier, VPN, or proxy may translate between them.

For the broader difference, read public vs private IP addresses.

How to find the public IP instead

If someone asks for the IP address that reached their website, game server, API, or login page, they usually need your public IP.

Use this workflow:

1. Open FindMyIP.uk.
2. Record the public IPv4 or IPv6 shown by the lookup.
3. Include the timestamp if you are sending it to support or a security team.
4. If the result does not match your location, check VPN, proxy, mobile carrier, and ASN context before assuming it is wrong.

If you specifically need IPv4, read what is my IPv4 address.

When a private IP is still useful

Private IPs matter for local troubleshooting:

• router admin pages
• printer setup
• LAN game hosting
• firewall rules inside a private network
• cloud subnet routing
• device-to-device connections on Wi-Fi

They are just not useful for public internet attribution.

FAQ

Can I geolocate 192.168.1.1?

No. 192.168.1.1 is usually a private router or gateway address. It does not identify a public internet location.

Why does my phone show 10.x.x.x?

Your phone may be behind a mobile carrier gateway, hotspot network, VPN, or local Wi-Fi router. The public address seen by websites can be different.

Which IP should I give to support?

For an internet-facing service, give the public IP and timestamp. For local network troubleshooting, they may also ask for the private IP.

Can two networks use the same private IP?

Yes. Two separate homes can both use 192.168.1.20 without conflict because those addresses stay inside each local network.