We already looked up what a site sees about you: the address, the city, the operator and the browser. Nothing to type.
The city comes from the provider's address range. It is not your device GPS.
Each filled segment is a fact a site learns about you without asking. Breakdown below.
There is no single “anonymity score” here: one number explains nothing. Each signal is shown on its own — what the site learned, where it came from, and whether you can close it.
These facts are read in the browser only to show this diagnostic panel and are not stored separately.
Checking blacklists…
A listing sends mail to spam and makes sites show a captcha. The address is already marked as a source of junk mail or scanning.
Only the operator of that list can remove an address from it.
Here you see how a site sees you right now. The proxy checker solves a different problem: someone else's list, liveness, anonymity, geo and reachability. A DNSBL write-up lives on a separate page.
Open it and you immediately see the public IP used by this connection, country and organization for the range, reverse DNS and browser signals. Nothing to paste. This is the answer to “what's my IP” and “what does it give away”.
You paste ip:port in batches. The server connects through each line and says whether it is alive, which protocol, whether your address leaks, which geo, and which sites the proxy reaches. It never touches your current connection.
Check a list of other proxiesBefore you buy, it helps to see how you are classified now: country, ASN, reputation. That decides which proxy type even makes sense, and which one is the same datacenter under a different label.
If the current ASN looks like hosting, sites often cut access. A home ISP announces a residential address, so a site sees an ordinary user rather than a server in a rack.
See residential proxiesRotation runs on carrier 4G/LTE addresses. Mobile proxies draw from an operator pool, which is a different class of entry than a fixed home line or a datacenter.
See mobile proxiesIf the current address reports the wrong country for what you want, pick the country first, then the type. The catalog groups offers by geolocation, so the choice is not random.
Pick a proxy by countryWe collect what is visible from the outside, from several sources. The result is an estimate from the range and the client. It does not pin a home and it does not promise perfect accuracy.
We take the country from GeoLite2 when it has a record, otherwise from iplocation.net when fallbacks are enabled. On IPv4, Team Cymru is preferred for organization and ASN. IPv6 ASN, city, region, coordinates and time zone exist only in GeoLite2. The database knows an address block, but not your apartment.
The reverse DNS record, if the operator published one. Often a host name, or empty. Reverse DNS does not prove the address type on its own.
A short public-DNSBL status for the current IPv4. The full zone write-up, including IPv6, lives on the IP blacklist page.
Language, time zone, screen and User-Agent come from your client, not from the IP. Compare them with network geo and you get a signal, not a verdict.
Compare residential, mobile and datacenter providers in the English catalog.
Open the proxy catalog