Can someone find my home address from my IP? What is actually possible
A stranger with your IP learns your provider and a rough area. The link to your name and street sits in your ISP’s records, not in the address.
On this page
No, not from the IP alone. A lookup shows your internet provider and an estimated city or region. Your street address is not in the IP and not in public registry records. Only your ISP can connect an address at a given time to a customer account, and whether it does depends on law and its policies. Map pins on lookup sites are placeholders, not your home.
What anyone can look up
Anyone who has your public IP address can find two kinds of public information:
- Who holds the address block. Registries publish this through RDAP. For a home connection the holder is your ISP, and the record lists the ISP’s organisation and its abuse and technical contacts, not its customers.[1]
- An estimated location. Geolocation databases place the address at city or region level. Even Google, which sees far more than an IP, describes IP-based location as general: when it uses a general area, it covers “at least 3 sq km, or expand until the area represents the locations of at least 1,000 people”.[2]
ISPs that publish location data for their ranges also choose how coarse to be; the standard format lets them leave out the city or postal code entirely.[3]
What the IP does not contain
| People worry about | Is it in the IP or a public record? |
|---|---|
| Your name | No. Registry records name the ISP, not you. |
| Your street or house | No. Databases stop at city level, and many only know the region. |
| Your phone number or email | No. |
| Which device you used | No. Everything at home usually shares one public address. |
Why map pins mislead
Many lookup sites drop a pin on a map. That pin is the database’s point for the area, not a house. The clearest example is the farm near Potwin, Kansas: a database used a default point for addresses it could only place in the United States, and more than 600 million addresses ended up “at” one farmstead. The owners were repeatedly contacted by law enforcement about activity linked to those addresses; the vendor later moved its default point into a lake and settled the case in 2017.[4]
Who can link an IP to you
Only your ISP holds the records that say which customer account had an address at a given moment. On carrier-grade NAT networks, where many customers share one public address, the ISP may also need the port and exact time, which is why the industry’s requirements for carrier NAT discuss what to log.[6] Whether an ISP hands those records over, and to whom, is set by law and its policies, not by the person who has your IP.
Europe’s GDPR treats IP addresses as online identifiers precisely because they can identify people “when combined with unique identifiers and other information received by the servers”.[5] The combination is the risk, not the address on its own.
See exactly what your IP reveals
The Truth Check shows what every source says about your connection, and the calm card lists what an IP cannot show.
Open the Truth CheckIf someone threatens you with your IP
Someone saying “I have your IP, I know where you live” knows your ISP and a city at best. Keep the messages, report the account on the platform where it happened, and contact the police if you feel unsafe. If you want a new address, restarting your router sometimes gets one, depending on your ISP.
Sources
- RFC 9083: JSON Responses for the Registration Data Access Protocol (Jun 2021) · IETF / RFC EditorChecked 5 Oct 2026
- How Google uses location information · Google Privacy & TermsChecked 5 Oct 2026
- RFC 8805: A Format for Self-Published IP Geolocation Feeds (Aug 2020) · IETF / RFC EditorChecked 5 Oct 2026
- MaxMind (section on the Kansas farm default location) · WikipediaChecked 5 Oct 2026
- GDPR Recital 30: Online identifiers for profiling and identification · gdpr-info.euChecked 5 Oct 2026
- RFC 6888: Common Requirements for Carrier-Grade NATs (Apr 2013, BCP 127) · IETF / RFC EditorChecked 5 Oct 2026