Check Portal Availability V.1.0 By Zugzang.rar -

Run the tool inside a Virtual Machine (VM) or a sandbox environment like Windows Sandbox.

Ensure you have the authorization to check the availability of the portals you are scanning. Frequent, automated "checking" can be interpreted as a DDoS attempt or unauthorized scanning depending on the target's Terms of Service.

✅ The portal responded with a 200 OK status.

Look for a "Load" or "Import" button to upload a list of URLs or IPs you want to check.

⚠️ The portal is either down or blocking your connection.

If you are scanning many portals, your ISP might flag the activity as a "port scan." Use a VPN to mask your origin. Legal Notice

Most niche tools include a text file with specific instructions from the developer.

Run the tool inside a Virtual Machine (VM) or a sandbox environment like Windows Sandbox.

✅ The portal responded with a 200 OK status. Run the tool inside a Virtual Machine (VM)

Look for a "Load" or "Import" button to upload a list of URLs or IPs you want to check. ✅ The portal responded with a 200 OK status

⚠️ The portal is either down or blocking your connection.

If you are scanning many portals, your ISP might flag the activity as a "port scan." Use a VPN to mask your origin. Legal Notice

Most niche tools include a text file with specific instructions from the developer.