siddharth7870[.]github[.]io

Analysis of the domain siddharth7870.github.io indicates it was flagged as a generic phishing site with elevated risk prior to being taken offline on July 23, 2026. The domain, registered through GitHub, Inc. on April 19, 2026, resolved to the IP address 185.199.108.153, a known GitHub Pages hosting infrastructure located in the United States. Infrastructure analysis reveals the use of Varnish, GitHub Pages, and Fastly technologies, consistent with legitimate GitHub-hosted projects but also commonly exploited for phishing due to their free and easily accessible nature. Thirteen of ninety-four security vendors on VirusTotal flagged this domain as malicious, though the specific nature of the threat remains unconfirmed due to the site's current offline status and 404 HTTP response. The page title, 'Site not found · GitHub Pages,' suggests the content was either removed or never fully deployed, limiting further forensic analysis.

The domain appears on at least one security blocklist, reinforcing its classification as suspicious. The SSL certificate, issued by Let's Encrypt (R12), provides no additional risk indicators, as it is standard for GitHub Pages and does not imply legitimacy. No nameservers were detected, which may indicate an incomplete or hastily configured deployment, a common trait in short-lived phishing campaigns. The domain's trust score of 0/100 from Gridinsoft further corroborates its high-risk status. While the exact target or impersonated brand remains unknown due to the lack of visible content, the domain's infrastructure and detection history align with patterns observed in opportunistic phishing operations.

Defenders should treat this domain as compromised and monitor for re-emergence under the same or similar GitHub Pages subdomains. Network-level blocking of the resolved IP (185.199.108.153) may mitigate residual risk, though caution is advised to avoid disrupting legitimate GitHub-hosted services.