Hi all,
I’m not confident enough to use the report form for the DBL, so I start here. It looks like my postfix would receive a mail and looks up info on exacttarget.com which is listed in the malware section of the DBL:
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The IPFire Intrusion Prevention System has raised the following alert:
Signature : IPFire DBL [Malware] Blocked DNS Query
Category : Potential Corporate Privacy Violation
Severity : High Severity
Timestamp : Tuesday, 17 March 2026 at 13:14:28 UTC+01:00
Source : 192.168.20.3:59071
Destination : 192.168.20.1:53
Protocol : UDP
Application Protocol : DNS
Query : gr70.mta.exacttarget.com (MX)
The threat was blocked.
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Is this really justified? I guess not all of exacttarget.com is bad, right?