Your internet connection, explained
Your public IP, with useful context.
See what websites can learn about your connection, then decide what to check next.
Your public IP address
Checking…
Location
Approximate location unavailableNetwork
Unable to determineIPv6
Unable to determine from this requestYour public IP is normally visible to websites you connect to. It may reveal your ISP and approximate location, not your exact home address.
Check what your connection reveals
Your IP address being visible to a website is normal. Run a check to review browser-exposed signals and available network intelligence.
Popular tools
IP Address LookupLook up an IPv4 or IPv6 address.IP Location LookupUnderstand approximate IP location.WHOIS / RDAP LookupFind registration data using modern RDAP.DNS LookupLook up common DNS records.VPN / Proxy / Tor CheckCheck available network intelligence.Internet Privacy CheckReview available privacy signals.
All network tools
IPv4 / IPv6 CheckerCheck which IP versions reach this site.ASN LookupFind network ownership information.Reverse DNS LookupResolve a PTR hostname.Hostname LookupResolve a domain to addresses.My ISPUnderstand your detected network provider.Browser InformationInspect browser-reported connection details.WebRTC Leak TestCheck browser WebRTC candidates.DNS Leak TestCheck DNS leak test availability.IP Blacklist CheckCheck a public IPv4 address against selected DNS blacklists.Port CheckerTest one TCP port on one public host or IP address.Subnet CalculatorCalculate IPv4 subnet masks, ranges, and host counts.CIDR CalculatorConvert IPv4 CIDR notation into ranges and address counts.DNS Propagation CheckerCompare DNS answers from public resolvers.SSL Certificate CheckerCheck certificate expiry, issuer, and TLS details.HTTP Headers & Redirect CheckerInspect response headers, status, and redirects.Ping / Latency TestMeasure TCP connection latency to a public target.MX LookupFind a domain's mail exchanger records.SPF CheckerInspect a domain's published SPF record.DMARC CheckerInspect a domain's DMARC policy.Is My VPN Working?A plain-language VPN diagnostic.