This website represents the official technical landing page for the cuad.ru domain and its associated mail infrastructure at IP 109.194.3.52.
We operate a private mail system and are strictly committed to preventing outbound spam. Our server follows industry best practices, including mandatory authentication and monitoring.
Postmaster: postmaster@cuad.ru
Abuse/Spam: abuse@cuad.ru
Location: Bryansk, Russian Federation
If you have received unsolicited mail from this IP, please forward the full headers to our abuse address for immediate investigation. We respond to all valid reports within 24 hours.