0spam DBL (Domain)
dbl.0spam.org
Operated by 0spam.org
Avg removal time
24–72 hours
This blacklist affects deliverability at a subset of mail servers. Still worth resolving.
About 0spam DBL (Domain)
0spam.org's domain blocklist zone, listing domains identified as spam sources or domains used in spam email sending infrastructure.
Why am I listed?
Domains are listed when used as sender domains in spam emails or identified as part of spam infrastructure.
How to get delisted
Follow these steps in order to request removal from 0spam DBL (Domain).
- 1
Check your domain at 0spam.org.
- 2
Investigate whether your domain has been used to send spam.
- 3
Fix any compromised sending accounts or infrastructure.
- 4
Implement proper SPF, DKIM, and DMARC.
- 5
Submit a removal request with documentation.
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