What is my IP ?

Your public IP address (IPv4 + IPv6), your ISP and approximate location

IP Address (IPv4 + IPv6)

Reverse DNS

Network Owner

ASN / CIDR

Country

IP detection by Cloudflare & ipify  ·  Network data from RIPE Stat

Why check your public IP?

Your public IP is the digital identifier every web server receives when you connect to the Internet. It’s how services know “where” you come from — to pick a language, adapt content, or block access based on geography. Knowing what IP you present to the Internet is useful for three common situations: sending the info to IT support when you hit an issue (“my connection to X is broken”), checking that a VPN or SSH tunnel actually works (the displayed IP changes), and confirming your ISP handed you a modern IPv6.

What does this tool show you?

On a single page with no account required: your public IPv4 and IPv6 (fetched in parallel through Cloudflare and ipify), your reverse DNS (rDNS), your ASN (the autonomous system number that identifies your ISP on the Internet), the ISP name, the origin country, and the IP ranges associated with the network (BGP-announced prefixes). Network data comes from RIPE Stat, the reference database for Europe.

None of this data is confidential — it is visible to every server you contact on the Internet. This tool just presents it in a readable way. Nothing is retained on our server, nothing is sent to a third party beyond the public calls listed above.

Frequently asked questions

Why would I need to know my public IP?
Useful for several concrete reasons: diagnosing a connection issue with a service (sending it to support), checking that a VPN or proxy works as expected, confirming IPv6 is actually active on your line, identifying your Internet Service Provider (ISP) and its ASN, or simply knowing what websites “see” of you.
Why do I see both an IPv4 AND an IPv6?
Most modern internet connections run both protocols in parallel (dual-stack). IPv4 (format x.x.x.x) remains necessary as long as a large part of the web hasn’t migrated, IPv6 (format xxxx:xxxx:...) is the new standard leaving room for the Internet of Things. If only one shows up, either your ISP doesn’t hand out that protocol, or your router/OS is filtering it.
Is the displayed location accurate?
No, on purpose. Public-IP geolocation stays approximate at the city/region level — it typically points to the POP (interconnection point) of your ISP, not your home. For precise geolocation a site must ask the browser (GPS or Wi-Fi), which this tool doesn’t do.