Mail authentication
SPF, DKIM and DMARC are configured for applicable sending domains to help receiving systems verify legitimate email.
virt.biz is an independently administered domain and mail infrastructure. This site provides clear technical information, responsible-use guidelines and a direct contact for operational and abuse-related inquiries.
virt.biz supports independently managed internet and email services. We publish the relevant host details and a direct administrative contact so recipients, network operators and postmasters know who is responsible.
SPF, DKIM and DMARC are configured for applicable sending domains to help receiving systems verify legitimate email.
The mail system supports TLS connections and is configured with a public hostname and reverse DNS for server identification.
Server activity is monitored, access controls are maintained and reports of suspicious email activity can be sent directly to the administrator.
We aim to maintain an identifiable and well-managed mail environment that respects recipients and responds promptly to technical and abuse reports.
Personal and business correspondence, along with legitimate account and service-related notifications.
Unauthorized bulk email, deceptive messages and use of compromised credentials are not permitted.
Please send suspected abuse, delivery issues or security concerns to the administrator using the independent emergency and abuse contact below. Include full message headers when available.
This independent contact address is hosted outside mail.virt.biz and remains accessible if the mail.virt.biz mail server is unavailable.
For urgent mail delivery issues, suspected abuse, security incidents, or server malfunctions, please contact the responsible administrator using the independent email address above.
Technical contact: postmaster@virt.biz