MyIP.dogWhat does my IP address tell me?
Your public IP address is the network address visible to the service receiving your connection. When you ask “what is my IP,” the useful answer is the address used by this browser, on this network, at this moment. It might belong to your home internet provider, a mobile carrier, an office gateway, a VPN service, or a privacy relay. It does not necessarily belong exclusively to your device.
The my IP result above comes from a request observation, not from a sample address. When the site runs at a supported edge, that observation can appear in the initial page response. If the server cannot obtain a trusted address, the browser can make a separate request to ipify. The source label distinguishes those paths. A blank field means that information is unavailable; it is never replaced with an invented city or provider.
If you need to copy my IP for a support ticket, use the copy button beside the address. Include the observation time and mention whether a VPN is active. Refresh after changing networks. An old screenshot describes an earlier connection, so it is weaker evidence than a fresh check. Hiding the displayed address can help during a screen share, but it does not change the address or hide it from websites.
Is my IP the same in every app?
Not always. Different applications can use different proxies, VPN rules, address families, or network interfaces. A browser may use a privacy relay while a game connects directly. A corporate VPN might carry work traffic but let other websites use your home connection. Checking my IP here describes this browser’s path to the observing endpoint. It cannot prove that every application follows that path.
Why can my IP be IPv4 or IPv6?
IPv4 uses four decimal numbers separated by dots. IPv6 uses hexadecimal groups separated by colons and can compress consecutive zero groups. A dual-stack device can have both. The browser chooses an available route for each connection, so one successful request reveals only the family it used. Use the IPv6 test to try separate IPv4-only and IPv6-only endpoints. Seeing my IP as IPv4 does not, by itself, establish that IPv6 is disabled.
Why my IP differs from a local address
The address in your Wi-Fi settings may be different from the my IP result. That is normal. A router commonly assigns a private address such as 192.168.1.20 to a device on the local network, then translates outbound traffic to a public address. Other homes can reuse the same private numbers without conflict because those local networks are separate. The my IP result is not your router’s configuration page address.
Why is my IP different from my computer’s address?
When you compare my IP with a device’s network settings, first compare like with like. The settings may show a private IPv4 address, a link-local IPv6 address, or several globally scoped IPv6 addresses. The my IP check shows an observed public connection. It does not inspect your operating system’s complete interface list. Find the active adapter in your device settings when you need a local address for a printer, a file share, or a router rule.
Can other people share my IP?
Yes. People behind one home or office router commonly share a public IPv4 address. A provider can also use carrier-grade NAT, or CGNAT, to share an address across customers. The range 100.64.0.0/10 is reserved for shared address space, rather than ordinary public internet assignment. If your router’s WAN address falls in that range, ask your provider about CGNAT. A public address alone cannot tell you how many people share it.
This matters when troubleshooting incoming connections. Knowing my IP is only one part of hosting a service: the service must listen, local and upstream firewalls must allow it, and any required translation must exist. A port-forwarding rule on a home router cannot remove a separate translation layer inside the provider. Do not expose an administrative interface merely to see whether an address works.
How accurate is my IP location?
An IP location is a database or network estimate, not a GPS reading. Country, region, and city may come from allocation information, operator submissions, network measurements, or a combination of signals. The estimate can point to a carrier gateway, a business office, or a VPN exit. Even a precise-looking map marker is not evidence of a street address. This page does not request location permission from your browser.
If my IP appears in a nearby city, the network may simply exit there. If it appears in another country, check a VPN, relay, corporate proxy, and mobile routing before assuming your device moved. Registration data also needs careful reading: an organization’s registered country is not necessarily the physical location of the connection. The IP lookup tool separates address facts from information that needs an external source.
Why do websites disagree about my IP location?
Providers maintain different datasets and update them at different times. A recently reassigned range can remain associated with an old customer or region. One provider may know the network but lack city-level evidence. Another might choose a broad default. When comparing my IP across websites, record the exact address, source, time, and field being compared. Comparing a registry country with a geolocation city does not measure the same thing.
Can a website find my home from my IP?
An ordinary address lookup cannot reliably identify your exact home or the person using a connection. That does not make an address meaningless: services can correlate it with accounts, activity, and other information they hold. Treat my IP as connection information worth sharing thoughtfully. Avoid publishing a complete troubleshooting bundle that also contains passwords, authentication cookies, private hostnames, or account identifiers.
When my IP changes: VPNs and privacy
Why does my IP change?
Many providers assign addresses dynamically. A lease renewal, modem reconnect, mobile handover, or switch between Wi-Fi and cellular data can change the public address. An IPv6 device may also use temporary addresses for outbound connections. A static assignment is intended to remain stable, but you should confirm the service terms with your provider. Repeatedly refreshing this page does not request a new address from the provider.
Can I change my IP by restarting the router?
Sometimes a reconnect results in a different assignment, but it is not guaranteed. The provider may return the same lease. A VPN changes the exit used for traffic it carries, while changing to another internet connection can produce a different public result. If changing my IP is part of troubleshooting, change one thing at a time and note the result. That makes it easier to identify which action actually mattered.
Does a VPN hide my IP?
A VPN can replace the source address seen by destinations for traffic routed through its tunnel. The observing site then sees the VPN exit. That is useful evidence of routing, but it is not a complete privacy test. DNS, IPv6, browser peer connections, and split tunneling deserve separate checks. Seeing a different value for my IP does not certify anonymity, and a “VPN detected” label cannot establish whether a particular tunnel is configured correctly.
Is my IP address dangerous to share?
Sharing an address with a trusted support contact is often necessary. Publishing it broadly can attract unwanted traffic or make activity easier to correlate. The address alone is not a password and does not automatically grant access to your device. Keep systems updated, use strong account protection, and restrict exposed services. If someone threatens you using my IP information, preserve the messages and contact the relevant service rather than following their instructions.
Troubleshooting my IP checks
Start with a fresh my IP observation. Check whether the browser is on Wi-Fi, cellular, a work network, or a VPN. Refresh the page, note the source, and compare the same address family. Two websites can legitimately show different results when one connection uses IPv4 and another uses IPv6. If my IP changes between repeated checks, look for network switching or a proxy that uses multiple exits.
If no result appears, an extension, firewall, DNS failure, endpoint outage, or temporary connectivity problem may have prevented the request. Retry once and check whether other websites load. A failed IPv6 probe means that specific check did not succeed; it is not proof that the device has no IPv6 configuration. If my IP remains unavailable, keep the error message when asking for help instead of substituting an example address.
Choose the next tool according to the question. Use DNS lookup for domain records, reverse DNS lookup for PTR records, and the subnet calculator for address ranges. None of those tests should be confused with measuring my IP. A remote DNS query describes the selected resolver’s view, while a subnet calculation describes a mathematical range without contacting its devices.
For a useful support report, collect the address family, observation time, active network, VPN state, expected behavior, and actual error. Share the minimum needed to reproduce the problem. Keep a before-and-after my IP comparison if you change a setting. That turns a quick “what is my IP” check into evidence that helps someone solve the underlying issue.
Compare my IP across destinations
If you are asking why my IP differs between websites, use the comparison above. It sends fresh browser requests to named destinations and keeps each result separate. The my IP value for one hostname cannot establish what every other website sees. A proxy may route selected names through different exits, while a dual-stack browser may choose IPv4 for one request and IPv6 for another.
Read the protocol before comparing my IP values. Two different addresses within the same protocol show different observed exits, but the tool does not guess which routing rule caused them. Matching my IP results cover only the destinations that responded. Missing observations stay missing, with an explicit status and an observed count. Dedicated regional nodes are identified separately when configured; ordinary global services are not relabeled as mainland China or a fixed overseas location.
Keep the destination and timestamp when documenting my IP behavior. You can stop requests, hide the displayed addresses, or copy a report after checking what it contains. This comparison does not test Google or certify VPN safety. The IP comparison guide explains the evidence and gives practical steps for investigating my IP differences without confusing browser HTTP results with DNS, WebRTC, or other applications.
Sources and scope
The address fallback uses the ipify public address API. Edge observations follow Cloudflare’s documented request headers. Shared address space is defined in RFC 6598, and private IPv4 ranges in RFC 1918. These sources define mechanisms and address ranges; they do not guarantee a particular user’s location, privacy, or network configuration.