Postmaster and abuse contacts
Both addresses below are accepted by this host and are read by its operator. They follow RFC 2142.
| Address | Use it for |
|---|---|
| postmaster@cbmoon.com | Delivery problems, blocklist or reputation questions, TLS or DNS issues, and operator-to-operator contact. |
| abuse@cbmoon.com | Unwanted mail, suspected misuse, or a security concern about this host. |
What to include
- The full headers of the message (not only the visible From line).
- The date and time you received it, with time zone.
- For delivery problems: the sending or receiving address and any bounce text or SMTP error code.
What happens next
- We aim to reply within one business day.
- If a report shows mail was sent to someone who did not ask for it, we stop that mail first and investigate second.
- Recipients who ask to stop receiving mail are suppressed on that request.
Feedback loops and reports
Aggregate DMARC reports go to dmarc@cbmoon.com and SMTP TLS reports (RFC 8460) go to tlsrpt@cbmoon.com, both published in DNS. Mailbox providers who run complaint feedback loops may send ARF reports to abuse@cbmoon.com.
Host identity
| Hostname / HELO | mx.cbmoon.com |
|---|---|
| IPv4 | 45.61.56.219 |
| Network | Kamatera, Inc. (data-center host) |