mostbet37461[.]help

The domain mostbet37461.help was registered on March 30, 2026 and is currently classified as a high‑risk, active generic phishing site. The page title returned by the server is "Mostbet — официальный сайт, вход и регистрация, скачать Мостбет," indicating a credential‑phishing focus. The site returns an HTTP 301 redirect and presents a Let’s Encrypt certificate identified as "YR2," confirming the use of a valid TLS certificate despite the malicious intent.

Infrastructure analysis shows the domain resolves to the IP address 188.114.97.3, which is owned by Cloudflare, Inc. and geolocated to Canada. The domain’s authoritative name servers are listed as ns1.example.com, ns1.mostbet37461.help, ns2.example.com, and ns2.mostbet37461.help, suggesting a mixed configuration that leverages both generic and domain‑specific name servers. The presence of HSTS, Cloudflare Browser Insights, and HTTP/3 indicates the site is leveraging modern web protocols to improve performance and possibly evade simple detection mechanisms.

Threat intelligence sources have flagged the domain as a credential‑phishing operation. VirusTotal scans have resulted in 6 out of 95 security vendors marking the domain as malicious, and the domain appears on a single external blocklist. It has been explicitly blocked by the PhishDestroy service. Technical fingerprints reveal a WordPress stack backed by MySQL and PHP, with client‑side libraries including jQuery, confirming the use of a common content‑management platform to host the malicious page.

Defenders should prioritize adding mostbet37461.help to network and endpoint blocklists, enforce DNS filtering for the domain, and monitor outbound connections to the associated IP address 188.114.97.3. Given the active status and high risk rating, continuous surveillance of related indicators—such as the identified name servers and the Let’s Encrypt certificate fingerprint—will aid in early detection of any replication or evolution of this phishing infrastructure.