How to Choose an IP Checker: What Actually Differs

Every "what is my IP" site shows you the same number. The address your connection presents to the internet is a fact, not an opinion, and no tool can show you a different one. So if the headline answer is identical everywhere, what actually separates these sites, and how should you pick one?

What does an IP checker actually tell you?

An IP checker reports your public IP address and what can be inferred from it: an approximate location, the network that owns the address, and sometimes whether that address looks like a VPN or proxy. Everything past the address itself is inference, drawn from registration records and routing data, and the quality of those inferences is one of the few places tools genuinely differ.

The things worth comparing

Five questions separate one IP checker from another. The address it reports is not one of them.

How heavy are these pages, really?

This is the one you can measure yourself, and the spread is wide. Loading whatismyipaddress.com in a browser on 14 October 2026 produced 67 network requests: an interactive vector map pulling tiles and font ranges, Google Fonts, press logos and an embedded podcast player. It is a substantial site and the map is genuinely nice to look at, but it is a lot of fetching for one number.

For contrast, this page's own home page answers in about 40 KB of HTML with five requests and no third-party assets at all: no web fonts, no external stylesheets, no tracker loaded unless you accept the analytics banner.

Neither figure is a verdict. A map is worth requests if you want a map. The point is that "it shows my IP" tells you nothing about what a page costs you, and you can check it in your browser's network tab in about ten seconds.

What about ads?

This category has a reputation for being ad-choked that is now partly out of date. Checking the request list of the most popular site in the category, there was no advertising network present at all: no Google ad tags, no Taboola, no Outbrain. Larger IP sites tend to monetise through VPN affiliate recommendations rather than display advertising, which is less visually intrusive but worth knowing about when a site recommends a product to you.

Smaller and older tools are a mixed bag, and some free proxy and IP lists remain genuinely unpleasant. Judge the page in front of you rather than the category.

Where does ipcomet sit?

This is our own site, so treat what follows as disclosure rather than a recommendation. ipcomet shows no advertising, asks for no account, and our code does not store or log visitor IP addresses; analytics load only if you accept the banner, and the privacy page lists every third-party service each tool contacts. Pages are pre-rendered and served from the edge, which is where the low request count comes from.

What we do not have is the authority those larger sites have earned over a decade, or an interactive map. If you want to see your approximate position plotted, they do that better. If you want a fast answer and a set of tools that explain their own limits, that is what this site is built for.

How to check any of this for yourself

• Weight. Open the browser's developer tools, go to the Network tab, and reload. The request count and transferred size are at the bottom.
• Logging. Read the privacy policy and look for a specific statement about IP addresses. Vagueness is the answer.
• Accuracy. Compare the reported city against where you actually are, then read why IP location is often wrong before concluding a tool is broken.
• Consistency. Run two or three checkers. If they disagree on the address itself, something on your connection is changing it, which the command-line method will confirm.

The short answer

Any competent IP checker gives you the right address. Pick on the things that vary: whether it keeps your address, how much it loads to tell you one number, and whether it is honest about the parts it is guessing at. Those are all checkable in a couple of minutes, and they matter more than which site ranks first.