IP Address and Connection Checker
Check your current public IP address, estimated region, network provider, screen, browser, and connection environment in one place.
IP information is from the same Cloudflare environment as Develop Tools. /api/ip Retrieved from
It will not be transferred to a third party IP inquiry service, nor will it be stored independently by this tool.
- Public IP address
- Retrieving…
- IP version
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- Estimated network location
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- ASN registered organization
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Basic information about the visitor's IP
Regional information is estimated from your IP address and does not accurately indicate your current location or address.
- Country/Region
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- State/Region
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- City/Municipality
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- Continent
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- Estimated network TimeZone
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- Checked at
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Screen and browser information
This information is obtained by your browser and is not sent to the server for display.
- Browser
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- OS/Platform
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- Browser TimeZone
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- Screen size
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- Available screen size
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- Display area
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- Device pixel ratio
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- Color depth
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- Screen orientation
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- Display language
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- Number of logical processors
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- Estimated memory
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- User-Agent
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Network and provider information
Displays ASN registration data and connection metrics reported by the browser. These may not match your contracted provider or physical connection type.
- ASN-registered organization (network provider)
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- ASN
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- HTTP protocol
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- TLS
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- Cloudflare edge location
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- Estimated RTT to Cloudflare
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- Browser-reported connection type
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- Estimated download speed
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- Browser estimated RTT
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- Data Saver
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- Online status
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- TimeZone match
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About this tool
View your current public IP address, IP-based region estimate, ASN-registered organization, browser, screen, and connection environment on one page.
Features
- IPv4/IPv6 address, estimated region, TimeZone, and ASN-registered organization
- Browser, operating system, screen size, HTTP/TLS, and browser-reported connection metrics
How to use
- When the page opens, IP and connection information is retrieved from this site's API.
- Check the basic IP information, device information, and connection information item by item.
- Copy the IP address or verification results if necessary.
Limitations
- Regions and coordinates are estimates based on IP addresses and do not accurately indicate your current location or address.
- Whether or not a VPN/proxy is used cannot be accurately determined based on standard information alone.
Privacy: IP information is checked through the same Cloudflare environment used by Develop Tools. It is not forwarded to a third-party IP lookup service or stored by this tool.