Stalker Portal Checker
The best validation tool for MAG boxes and MAC-based IPTV portals.
If you own an Infomir MAG Set-Top Box or use a Stalker middleware emulator (like STBEMU), you know that connections rely on a specific Server URL and a MAC Address (usually starting with 00:1A:79).
How does our Stalker Portal Checker help?
Unlike standard M3U links, Stalker portals are highly restricted and locked to hardware identifiers. Providers often block specific ISPs, or disable MAC addresses without notice.
Our checker uses advanced residential proxy nodes to emulate a genuine STB connection. Simply paste your portal URL and MAC address into our tool, and we will authenticate against the middleware to tell you if the account is active, expired, or permanently banned.