QM-Spam-Warning Mail Headers

The following message headers are added to email messages which exceed scores based on SpamAssassin tests . The tests include, for example, the occurrence of certain regular expressions, anomalies in time and date stamps and sender information and indicative message structures.

X-QM-Spam-Warning: <Possibly | Probably>

The total score resulting from all tests is used to apply the X-QM-Spam-Warning header as follows:

• If the message equals or exceeds a score of 5.0 the X-QM-Spam-Warning header takes the value 'Possibly'.
• If the message equals or exceeds a score of 7.5 the X-QM-Spam-Warning header takes the value 'Probably'.

X-Spamassassin-Score:

This will give the actual points score of the message

X-Spamassassin-Spambar: +++++++++

This gives a visual representation of the score

X-Spamassassin-Report:

This gives detailed information on the scoring of the message.

X-QM-Spam-Info: <blacklist information>

Provides additional information on why the message is deemed to be spam. It may also specify other blacklists which have flagged the sending mail-relay as a source of spam, but which are not used to generate the X-QM-Spam-Warning header.