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🌐IP Lookup
Free, instant geolocation lookup for any IPv4 or IPv6 address. Get country, city, ISP, ASN, timezone, zip code, and geographic coordinates — no signup.
1. Enter IP Address
Your current IP is automatically detected.
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How to use IP Lookup
1. Review your auto-detected IP (optional)
When the page loads, the tool automatically detects and fills your device's current public IP address using the ipify service. You can clear it if you want to look up a different IP.
2. Enter the IP address to look up
Paste or type any valid IPv4 (e.g. 8.8.8.8) or IPv6 (e.g. 2001:4860:4860::8888) address into the text field. The Lookup button activates once valid input is detected.
3. Run the lookup and review geolocation data
Click 'Lookup IP Details'. In under 1 second, you'll receive a structured 2-column results grid showing country, city, ISP, ASN, timezone, zip code, latitude, longitude, and more for the queried IP.
IP Types & Data Fields
| Category | Type / Field | Description |
|---|---|---|
| IP Version | IPv4 | Legacy 32-bit dotted-decimal address (4.3B total). Most common format today. |
| IPv6 | Modern 128-bit hex colon address — supports 340 undecillion unique endpoints. | |
| Location | Country | Full country name + 2-letter ISO 3166-1 alpha-2 code + flag emoji. |
| City / Region | Approximate city, state, or administrative region within the country. | |
| Zip / Postal Code | Postal code for the detected area (accuracy varies by country). | |
| Latitude / Longitude | Geographic coordinates (approximate centroid of the detected region). | |
| Network | ISP | Internet Service Provider that owns or leases the IP address. |
| ASN | Autonomous System Number + AS name that announces the IP block. | |
| Organization | Registered organization, company, or institution for the IP range. | |
| Timezone | IANA timezone string, UTC offset, and current local time when available. |
Why use this tool?
Accurate, updated database
Our IP intelligence DB refreshes 3x weekly, delivering reliable country-level data and best-in-class city-level accuracy worldwide.
Lightning-fast results
Average lookup completes in under 500 milliseconds. Your auto-detected IP is pre-filled before you click anything.
Zero-log privacy
We never record, retain, or sell your lookups. Queries are ephemeral and discarded right after the response.
Full dual-stack support
Complete IPv4 + IPv6 support, including mapped addresses and CIDR notation — no artificial limitations on format.
Frequently Asked Questions
Is this IP lookup tool free to use?
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Yes, fbutube IP Lookup is 100% free for unlimited personal and commercial lookups. No signup, API key, or credit card is required. Just enter an IP address and get instant geolocation data including country, city, ISP, ASN, timezone, zip code, and latitude/longitude coordinates.
How accurate is the IP geolocation data?
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Our IP geolocation database is updated multiple times per week using partnerships with top-tier IP intelligence providers. Country-level accuracy is ~99.5% reliable worldwide. City-level accuracy varies by region: ~90%+ for North America and Western Europe, ~75-85% for other regions. Zip/postal code and exact coordinates are approximate and should not be used for navigation or emergency purposes.
Does this tool support IPv6 addresses?
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Absolutely. Our IP Lookup engine natively supports both IPv4 (32-bit dotted-decimal format like 8.8.8.8) and full IPv6 (128-bit hex colon format like 2001:4860:4860::8888) addresses, including dual-stack networks, IPv4-mapped IPv6, and CIDR notation queries.
Why does my current IP show a different city or state?
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Automatic IP detection reads your public-facing internet gateway IP, which may belong to your ISP's regional data center rather than your exact physical location — especially if you use a VPN, proxy, Tor, corporate VPN, or a mobile carrier that routes traffic through a central point. Disabling VPNs generally resolves this discrepancy for your own device.
What is ASN and why does it matter?
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ASN stands for Autonomous System Number — a globally unique identifier assigned to every network operator (ISP, cloud provider, university, government agency, CDN, etc.) that manages a block of IP addresses. Knowing the ASN helps cybersecurity teams block hostile networks, route traffic optimally, and identify suspicious login attempts from unusual network providers.
Do you log IP lookups or store my search history?
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No. fbutube is a privacy-first tool provider. We do not log, store, or sell any IP lookup queries, search history, or visitor data. Lookups are processed in-memory and discarded immediately after the response is delivered. We never share lookup data with third parties.
Can I use this tool to track or stalk someone's exact location?
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No — IP geolocation provides only approximate regional/network-level data, never the exact GPS coordinates of a specific person or device. It cannot identify street addresses, individual homes, or real-time movement. Any tool claiming exact IP-to-GPS accuracy is misleading. Always respect privacy laws when using IP data.
What data fields are returned in a lookup?
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A standard lookup returns: IP version (IPv4/IPv6), Country name + ISO code + flag, Region/State, City, Zip/Postal code, Latitude & Longitude, Timezone (IANA format, UTC offset), ISP (Internet Service Provider), Organization, ASN + AS name, Network type (broadband/mobile/datacenter), and Currency code when available.
Will this tool work offline or on a private intranet?
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IP Lookup requires an active internet connection because it queries live, frequently-updated geolocation databases. It does not work for private (RFC 1918) intranet addresses like 10.x.x.x, 172.16-31.x.x, or 192.168.x.x — those are reserved for internal networks and have no public geographic registration.
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