Tools
Test, format, locate, look up WHOIS, measure latency, see the route, check blocklists and see the anonymity.
How the work goes faster
The eight tools talk to each other. What comes out of one goes into the next without copying anything, and the result becomes a file when it has to go to someone else.
What you can do with a result
Copy it, download it as text, spreadsheet or data, and send it straight to the next tool. Nothing you paste is kept: the list lives for the length of the request.
Guides to start with
Common questions
What are these tools for?
To check what you bought and what you are about to use: whether the line answers, which address it comes out of, how long it takes, who the address belongs to, how many block lists carry it, and what the destination sees when the connection goes through it.
Do I need an account?
No. The tools are open; the panel is only needed to buy and to see your addresses.
Do you keep what I paste?
No. The list is used during the request and dropped at the end of it. User and password only open the connection and never reach any record.
How many lines at a time?
Ten lines per run, with a few seconds per lookup. For longer lists, run them in parts — the spreadsheet output makes it easy to join them later.
What is the exit echo?
It is the page that answers from the other side and reports the address it saw. That is how the tool knows which IP the destination received, not merely that the port opened.
Does the anonymity classification hold for any destination?
It holds for what the echo saw. Every destination treats headers its own way, so the test shows what left here, not a promise about every site.