Email DNS records for spam.su
MX, SPF, DMARC and DKIM records published for spam.su. Registered via Active-su. Domain age: 8 years.
Disposable email domain
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No MX records were found for spam.su, so it is not explicitly configured to receive email. Authentication records found: SPF, DMARC, DKIM.
| Check | Result | What it means |
|---|---|---|
| MX | Not found | Some senders may try to deliver to the domain's A record, but no mail server is explicitly declared. |
| SPF | Found | The record ends with -all: mail from servers not listed should be rejected (hard fail). |
| DMARC | p=reject | The policy is reject: receivers are asked to reject messages that fail DMARC. |
| DKIM | Found (default) | A DKIM public key is published under the selector default. |
Last checked: 2026-10-08 (UTC). DNS records can change over time. This report lists public DNS records; their presence does not by itself mean that a domain or its messages are safe.
MX records for spam.su
No MX records were found for spam.su.
Email authentication records for spam.su
SPF record
v=spf1 ip4:127.0.0.1 -all
DMARC record
v=DMARC1; p=reject; pct=100; sp=reject; adkim=s; aspf=s; fo=1;
DKIM record (default)
v=DMARC1; p=reject; pct=100; sp=reject; adkim=s; aspf=s; fo=1;
Check a specific email address @spam.su
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