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Check ALL open ports, scan open ports online free tool

This is page for check all open ports of some IP or domain name. It's high speed real time scan open ports online free tool that have NO LIMITS for scanning range. But it have some specific, scaning range 1-49000 is not forbidden but not recommended, because it can bring browser to some freezing or incorrect internet working. Pls read recommendations near scanning form. After tool wroking success - possible situation when browser showing that continue going some download process, it's normal and linked with connetions that continue working more time that timeout set, it's only one way to stop it - reload page with using "Reload page, stop scanning" link (all results of scanning will be lost). This tool using scanning through "image", there is no other known technology to do it from user's browser. This tool tested on browsers - FireFox 3, FireFox 3.5, Opera 9, and InternetExplorer 7 it is some chance that it can be not camptable with some other browsers.

Pls read carefully before using: scaning going through your browser, of something going wrong, internet connetion broken or browser freezing - use "Reload page, stop scanning" link.
Sometimes, this tool find more "open" ports that are real open, it's is linked with specific of scanning from browser and some features of user's internet provider. You cam use this limited check open ports tool for be sure in port status.
domain or ip: ports range:-
Reload page, stop scanning, lose results.