Analyze domains to determine if they can be used as SNI bug hosts for bypassing internet restrictions
Server Name Indication (SNI) is a TLS extension that allows a server to host multiple SSL certificates on the same IP address. This technology enables one server to serve multiple secure websites.
Our analyzer checks domain properties including hosting provider, HTTPS support, CDN usage, and SNI compatibility to determine if a domain can potentially be used as an SNI bug host.
All analysis is performed server-side with no logging of analyzed domains. We respect your privacy and don't store any personal information or domain queries.
This tool is designed for network administrators, security researchers, and users in regions with internet restrictions who need to identify potential SNI bug hosts for legitimate purposes.
This tool is for educational and research purposes only. Please ensure you comply with your local laws and regulations when using SNI bug techniques. We do not encourage or support any illegal activities.