IP Address Lookup

See your public IP address instantly and look up the location, ISP, ASN and timezone of any IPv4 or IPv6 address, free, no signup.

Built and maintained by Shehzad Munir ·

Needs the internet: your IP is looked up via ipify and ipwho.is. Nothing is stored after the request.

IP Address Lookup
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What an IP lookup actually reveals

IP Address Lookup instantly shows your public IPv4 or IPv6 address and lets you look up the location, ISP, ASN, timezone, and coordinates of any IP worldwide. It's built for network admins, developers, and anyone who needs fast, accurate IP intelligence without signup or tracking.

An IP lookup maps a public address to its registered owner (ISP or organization), autonomous system number (ASN), and approximate geographic location. It does not expose personal identity, but it can show the city-level region, timezone, and coordinates associated with that IP block. This data is useful for network diagnostics, fraud checks, and content localization.

Features

  • Detects your public IP the moment the page loads
  • Look up any IPv4 or IPv6 address worldwide
  • Shows city, country, ISP, ASN, timezone and coordinates
  • Lookups run live and are never stored

How to use IP Address Lookup

  1. 1

    See your public IP automatically

    As soon as the page loads, your public IPv4 or IPv6 address is detected and displayed at the top.

  2. 2

    Enter any IP address to look up

    Paste or type an IPv4 or IPv6 address into the search field to query its details.

  3. 3

    Run the lookup

    Click the Lookup button to fetch live data from our IP intelligence source.

  4. 4

    Review location and network details

    See city, country, ISP, ASN, timezone, and latitude/longitude for the queried address.

  5. 5

    Copy or share results

    Use the copy button to grab the full result set for reports or debugging.

Common use cases

  • A remote employee reports slow VPN speeds—look up their public IP to identify the ISP and region for troubleshooting.
  • A developer checks whether an incoming request's IP resolves to a known cloud provider's ASN before allowing API access.
  • A security analyst verifies the geographic origin of a suspicious IP address seen in server logs.
  • A traveler confirms their public IP shows the correct country after connecting to a hotel Wi-Fi network.
  • A network engineer documents the ASN and ISP for a range of IPs during a migration audit.
  • A gamer checks the location and ISP of a peer's IP to diagnose high-latency matches.

Detailed guide

IPv4 vs IPv6: why both matter

IPv4 addresses are 32-bit and still the most common, while IPv6 addresses are 128-bit and increasingly used by mobile carriers and major ISPs. Our tool handles both formats seamlessly, so you can look up any modern address without conversion. If your connection supports IPv6, you'll see your IPv6 address alongside your IPv4 address.

Why your IP location may not match your city

IP geolocation databases map address blocks to the ISP's registered service area, not your physical GPS location. If your ISP routes traffic through a regional hub, your IP may appear in a nearby city or even a different state. VPNs, corporate proxies, and mobile networks can also shift the apparent location. For precise location, use GPS—not IP.

Privacy and data handling

All lookups run live in your browser and are never stored on our servers. We don't log your queries, and there's no signup required. The tool only sends the IP address you enter to a third-party API to retrieve the public registry data, then discards it. Your lookup history stays private.

Frequently asked questions

What is my IP address?

Your public IP address is shown at the top of this page the moment it loads. It's the address your internet provider assigns to your connection so websites and servers know where to send data back to you.

What information can an IP address reveal?

An IP reveals your approximate city, region and country, your internet service provider and its network (ASN), and your timezone. It does not reveal your name, street address or exact GPS location, geolocation is accurate to the city level at best.

Why is my IP location wrong or showing a different city?

IP geolocation often points to your ISP's regional routing hub rather than your exact location, so it can be off by tens of miles. If you use a VPN or proxy, it will show the server's location instead of yours, which is exactly how a VPN protects your privacy.

What's the difference between a public and private IP?

Your public IP is the one the internet sees and is shared by every device on your network. Each device also has a private IP (like 192.168.x.x) used only inside your local network, which never appears online.

What is the difference between IPv4 and IPv6?

IPv4 addresses look like 203.0.113.42 and are running out globally. IPv6 is the newer, much larger format (e.g. 2001:db8::8a2e:370:7334) created to provide enough addresses for every device. This tool looks up both.

Is my IP lookup private?

Yes. Every lookup is a transient request to a geolocation API, no addresses you check are logged, stored or shared. Your own IP is detected client-side and never saved.

What is my IP address right now?

The tool detects and displays your public IP instantly (both IPv4 and IPv6 where available), and you can look up any other IP by entering it.

What information does an IP lookup show?

For an IP it shows approximate location (country, region, city), the ISP or organization, and network/ASN details. Note IP geolocation is approximate, not a precise address.

Does this IP lookup track or log me?

No. It simply shows your IP and its public details with no signup or tracking, unlike some lookup sites that build profiles.

Can I look up multiple IP addresses at once?

No, the tool processes one IP address per lookup to keep results fast and accurate. You can run consecutive lookups by entering a new address and clicking Lookup again.

How accurate is the ISP and ASN information?

ISP and ASN data comes from regional internet registries and is generally highly accurate, as it reflects the organization that owns the IP block. Location data is less precise and should be treated as approximate.

Does the tool work for private IP addresses like 192.168.1.1?

No, private IP ranges (e.g., 10.0.0.0/8, 192.168.0.0/16) are not routable on the public internet and have no public geolocation or ISP data. The tool is designed for public IPv4 and IPv6 addresses only.

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