# Ignored headers: If DSPAM is behind other tools which may add a header to
IgnoreHeader X-Spam-Scanned
IgnoreHeader X-Virus-Scanner-Result
IgnoreHeader X-Spam-Checker-Version
IgnoreHeader X-Spam-Level
IgnoreHeader X-Spam-Status
IgnoreHeader X-Spam-Flag
IgnoreHeader X-Spam-Report
IgnoreHeader X-Spam-Prev-Subject
IgnoreHeader Accept-Language
IgnoreHeader Approved
IgnoreHeader Archive
IgnoreHeader Authentication-Results
IgnoreHeader Cache-Post-Path
IgnoreHeader Cancel-Key
IgnoreHeader Cancel-Lock
IgnoreHeader Complaints-To
IgnoreHeader Content-Description
IgnoreHeader Content-Disposition
IgnoreHeader Content-ID
IgnoreHeader Content-Language
IgnoreHeader Content-Return
IgnoreHeader Content-Transfer-Encoding
IgnoreHeader Content-Type
IgnoreHeader DKIM-Signature
IgnoreHeader Date
IgnoreHeader Disposition-Notification-To
IgnoreHeader DomainKey-Signature
IgnoreHeader Importance
IgnoreHeader In-Reply-To
IgnoreHeader Injection-Info
IgnoreHeader Lines
IgnoreHeader List-Archive
IgnoreHeader List-Help
IgnoreHeader List-Id
IgnoreHeader List-Post
IgnoreHeader List-Subscribe
IgnoreHeader List-Unsubscribe
IgnoreHeader Message-ID
IgnoreHeader Message-Id
IgnoreHeader NNTP-Posting-Date
IgnoreHeader NNTP-Posting-Host
IgnoreHeader Newsgroups
IgnoreHeader OpenPGP
IgnoreHeader Organization
IgnoreHeader Originator
IgnoreHeader PGP-ID
IgnoreHeader Path
IgnoreHeader Received
IgnoreHeader Received-SPF
IgnoreHeader References
IgnoreHeader Reply-To
IgnoreHeader Resent-Date
IgnoreHeader Resent-From
IgnoreHeader Resent-Message-ID
IgnoreHeader Thread-Index
IgnoreHeader Thread-Topic
IgnoreHeader User-Agent
IgnoreHeader X--MailScanner-SpamCheck
IgnoreHeader X-AV-Scanned
IgnoreHeader X-AVAS-Spam-Level
IgnoreHeader X-AVAS-Spam-Score
IgnoreHeader X-AVAS-Spam-Status
IgnoreHeader X-AVAS-Spam-Symbols
IgnoreHeader X-AVAS-Virus-Status
IgnoreHeader X-AVK-Virus-Check
IgnoreHeader X-Abuse
IgnoreHeader X-Abuse-Contact
IgnoreHeader X-Abuse-Info
IgnoreHeader X-Abuse-Management
IgnoreHeader X-Abuse-To
IgnoreHeader X-Abuse-and-DMCA-Info
IgnoreHeader X-Accept-Language
IgnoreHeader X-Admission-MailScanner-SpamCheck
IgnoreHeader X-Admission-MailScanner-SpamScore
IgnoreHeader X-Amavis-Alert
IgnoreHeader X-Amavis-Hold
IgnoreHeader X-Amavis-Modified
IgnoreHeader X-Amavis-OS-Fingerprint
IgnoreHeader X-Amavis-PenPals
IgnoreHeader X-Amavis-PolicyBank
IgnoreHeader X-AntiVirus
IgnoreHeader X-Antispam
IgnoreHeader X-Antivirus
IgnoreHeader X-Antivirus-Scanner
IgnoreHeader X-Antivirus-Status
IgnoreHeader X-Archive
IgnoreHeader X-Assp-Spam-Prob
IgnoreHeader X-Attention
IgnoreHeader X-BTI-AntiSpam
IgnoreHeader X-Barracuda
IgnoreHeader X-Barracuda-Bayes
IgnoreHeader X-Barracuda-Spam-Flag
IgnoreHeader X-Barracuda-Spam-Report
IgnoreHeader X-Barracuda-Spam-Score
IgnoreHeader X-Barracuda-Spam-Status
IgnoreHeader X-Barracuda-Virus-Scanned
IgnoreHeader X-BeenThere
IgnoreHeader X-Bogosity
IgnoreHeader X-Brightmail-Tracker
IgnoreHeader X-CRM114-CacheID
IgnoreHeader X-CRM114-Status
IgnoreHeader X-CRM114-Version
IgnoreHeader X-CTASD-IP
IgnoreHeader X-CTASD-RefID
IgnoreHeader X-CTASD-Sender
IgnoreHeader X-Cache
IgnoreHeader X-ClamAntiVirus-Scanner
IgnoreHeader X-Comment-To
IgnoreHeader X-Comments
IgnoreHeader X-Complaints
IgnoreHeader X-Complaints-Info
IgnoreHeader X-Complaints-To
IgnoreHeader X-DKIM
IgnoreHeader X-DMCA-Complaints-To
IgnoreHeader X-DMCA-Notifications
IgnoreHeader X-Despammed-Tracer
IgnoreHeader X-ELTE-SpamCheck
IgnoreHeader X-ELTE-SpamCheck-Details
IgnoreHeader X-ELTE-SpamScore
IgnoreHeader X-ELTE-SpamVersion
IgnoreHeader X-ELTE-VirusStatus
IgnoreHeader X-Enigmail-Supports
IgnoreHeader X-Enigmail-Version
IgnoreHeader X-Evolution-Source
IgnoreHeader X-Extra-Info
IgnoreHeader X-FSFE-MailScanner
IgnoreHeader X-FSFE-MailScanner-From
IgnoreHeader X-Face
IgnoreHeader X-Fellowship-MailScanner
IgnoreHeader X-Fellowship-MailScanner-From
IgnoreHeader X-Forwarded
IgnoreHeader X-GMX-Antispam
IgnoreHeader X-GMX-Antivirus
IgnoreHeader X-GPG-Fingerprint
IgnoreHeader X-GPG-Key-ID
IgnoreHeader X-GPS-DegDec
IgnoreHeader X-GPS-MGRS
IgnoreHeader X-GWSPAM
IgnoreHeader X-Gateway
IgnoreHeader X-Greylist
IgnoreHeader X-HTMLM
IgnoreHeader X-HTMLM-Info
IgnoreHeader X-HTMLM-Score
IgnoreHeader X-HTTP-Posting-Host
IgnoreHeader X-HTTP-UserAgent
IgnoreHeader X-HTTP-Via
IgnoreHeader X-Headers-End
IgnoreHeader X-ID
IgnoreHeader X-IMAIL-SPAM-STATISTICS
IgnoreHeader X-IMAIL-SPAM-URL-DBL
IgnoreHeader X-IMAIL-SPAM-VALFROM
IgnoreHeader X-IMAIL-SPAM-VALHELO
IgnoreHeader X-IMAIL-SPAM-VALREVDNS
IgnoreHeader X-Info
IgnoreHeader X-IronPort-Anti-Spam-Filtered
IgnoreHeader X-IronPort-Anti-Spam-Result
IgnoreHeader X-KSV-Antispam
IgnoreHeader X-Kaspersky-Antivirus
IgnoreHeader X-MDAV-Processed
IgnoreHeader X-MDRemoteIP
IgnoreHeader X-MDaemon-Deliver-To
IgnoreHeader X-MIE-MailScanner-SpamCheck
IgnoreHeader X-MIMEOLE
IgnoreHeader X-MIMETrack
IgnoreHeader X-MMS-Spam-Filter-ID
IgnoreHeader X-MS-Exchange-Forest-RulesExecuted
IgnoreHeader X-MS-Exchange-Organization-Antispam-Report
IgnoreHeader X-MS-Exchange-Organization-AuthAs
IgnoreHeader X-MS-Exchange-Organization-AuthDomain
IgnoreHeader X-MS-Exchange-Organization-AuthMechanism
IgnoreHeader X-MS-Exchange-Organization-AuthSource
IgnoreHeader X-MS-Exchange-Organization-Journal-Report
IgnoreHeader X-MS-Exchange-Organization-Original-Scl
IgnoreHeader X-MS-Exchange-Organization-Original-Sender
IgnoreHeader X-MS-Exchange-Organization-OriginalArrivalTime
IgnoreHeader X-MS-Exchange-Organization-OriginalSize
IgnoreHeader X-MS-Exchange-Organization-PCL
IgnoreHeader X-MS-Exchange-Organization-Quarantine
IgnoreHeader X-MS-Exchange-Organization-SCL
IgnoreHeader X-MS-Exchange-Organization-SenderIdResult
IgnoreHeader X-MS-Has-Attach
IgnoreHeader X-MS-TNEF-Correlator
IgnoreHeader X-MSMail-Priority
IgnoreHeader X-MailScanner
IgnoreHeader X-MailScanner-Information
IgnoreHeader X-MailScanner-SpamCheck
IgnoreHeader X-Mailer
IgnoreHeader X-Mailman-Version
IgnoreHeader X-Mlf-Spam-Status
IgnoreHeader X-NAI-Spam-Checker-Version
IgnoreHeader X-NAI-Spam-Flag
IgnoreHeader X-NAI-Spam-Level
IgnoreHeader X-NAI-Spam-Report
IgnoreHeader X-NAI-Spam-Route
IgnoreHeader X-NAI-Spam-Rules
IgnoreHeader X-NAI-Spam-Score
IgnoreHeader X-NAI-Spam-Threshold
IgnoreHeader X-NEWT-spamscore
IgnoreHeader X-NNTP-Posting-Date
IgnoreHeader X-NNTP-Posting-Host
IgnoreHeader X-NetcoreISpam1-ECMScanner
IgnoreHeader X-NetcoreISpam1-ECMScanner-From
IgnoreHeader X-NetcoreISpam1-ECMScanner-Information
IgnoreHeader X-NetcoreISpam1-ECMScanner-SpamCheck
IgnoreHeader X-NetcoreISpam1-ECMScanner-SpamScore
IgnoreHeader X-Newsreader
IgnoreHeader X-Newsserver
IgnoreHeader X-No-Archive
IgnoreHeader X-No-Spam
IgnoreHeader X-OSBF-Lua-Score
IgnoreHeader X-OWM-SpamCheck
IgnoreHeader X-OWM-VirusCheck
IgnoreHeader X-Olypen-Virus
IgnoreHeader X-Orig-Path
IgnoreHeader X-OriginalArrivalTime
IgnoreHeader X-Originating-IP
IgnoreHeader X-PAA-AntiVirus
IgnoreHeader X-PAA-AntiVirus-Message
IgnoreHeader X-PGP-Fingerprint
IgnoreHeader X-PGP-Hash
IgnoreHeader X-PGP-ID
IgnoreHeader X-PGP-Key
IgnoreHeader X-PGP-Key-Fingerprint
IgnoreHeader X-PGP-KeyID
IgnoreHeader X-PGP-Sig
IgnoreHeader X-PIRONET-NDH-MailScanner-SpamCheck
IgnoreHeader X-PIRONET-NDH-MailScanner-SpamScore
IgnoreHeader X-PMX
IgnoreHeader X-PMX-Version
IgnoreHeader X-PN-SPAMFiltered
IgnoreHeader X-Posting-Agent
IgnoreHeader X-Posting-ID
IgnoreHeader X-Posting-IP
IgnoreHeader X-Priority
IgnoreHeader X-Proofpoint-Spam-Details
IgnoreHeader X-Qmail-Scanner-1.25st
IgnoreHeader X-Quarantine-ID
IgnoreHeader X-RAV-AntiVirus
IgnoreHeader X-RITmySpam
IgnoreHeader X-RITmySpam-IP
IgnoreHeader X-RITmySpam-Spam
IgnoreHeader X-Rc-Spam
IgnoreHeader X-Rc-Virus
IgnoreHeader X-Received-Date
IgnoreHeader X-RedHat-Spam-Score
IgnoreHeader X-RedHat-Spam-Warning
IgnoreHeader X-RegEx
IgnoreHeader X-RegEx-Score
IgnoreHeader X-Rocket-Spam
IgnoreHeader X-SA-GROUP
IgnoreHeader X-SA-RECEIPTSTATUS
IgnoreHeader X-STA-NotSpam
IgnoreHeader X-STA-Spam
IgnoreHeader X-Scam-grey
IgnoreHeader X-Scanned-By
IgnoreHeader X-Sender
IgnoreHeader X-SenderID
IgnoreHeader X-Sohu-Antivirus
IgnoreHeader X-Spam
IgnoreHeader X-Spam-ASN
IgnoreHeader X-Spam-Check
IgnoreHeader X-Spam-Checked-By
IgnoreHeader X-Spam-Checker
IgnoreHeader X-Spam-Checker-Version
IgnoreHeader X-Spam-Clean
IgnoreHeader X-Spam-DCC
IgnoreHeader X-Spam-Details
IgnoreHeader X-Spam-Filter
IgnoreHeader X-Spam-Filtered
IgnoreHeader X-Spam-Flag
IgnoreHeader X-Spam-Level
IgnoreHeader X-Spam-OrigSender
IgnoreHeader X-Spam-Pct
IgnoreHeader X-Spam-Prev-Subject
IgnoreHeader X-Spam-Processed
IgnoreHeader X-Spam-Pyzor
IgnoreHeader X-Spam-Rating
IgnoreHeader X-Spam-Report
IgnoreHeader X-Spam-Scanned
IgnoreHeader X-Spam-Score
IgnoreHeader X-Spam-Status
IgnoreHeader X-Spam-Tagged
IgnoreHeader X-Spam-Tests
IgnoreHeader X-Spam-Tests-Failed
IgnoreHeader X-Spam-Virus
IgnoreHeader X-Spam-Warning
IgnoreHeader X-Spam-detection-level
IgnoreHeader X-SpamAssassin-Clean
IgnoreHeader X-SpamAssassin-Warning
IgnoreHeader X-SpamBouncer
IgnoreHeader X-SpamCatcher-Score
IgnoreHeader X-SpamCop-Checked
IgnoreHeader X-SpamCop-Disposition
IgnoreHeader X-SpamCop-Whitelisted
IgnoreHeader X-SpamDetected
IgnoreHeader X-SpamInfo
IgnoreHeader X-SpamPal
IgnoreHeader X-SpamPal-Timeout
IgnoreHeader X-SpamReason
IgnoreHeader X-SpamScore
IgnoreHeader X-SpamTest-Categories
IgnoreHeader X-SpamTest-Info
IgnoreHeader X-SpamTest-Method
IgnoreHeader X-SpamTest-Status
IgnoreHeader X-SpamTest-Version
IgnoreHeader X-Spamadvice
IgnoreHeader X-Spamarrest-noauth
IgnoreHeader X-Spamarrest-speedcode
IgnoreHeader X-Spambayes-Classification
IgnoreHeader X-Spamcount
IgnoreHeader X-Spamsensitivity
IgnoreHeader X-TERRACE-SPAMMARK
IgnoreHeader X-TERRACE-SPAMRATE
IgnoreHeader X-TM-AS-Category-Info
IgnoreHeader X-TM-AS-MatchedID
IgnoreHeader X-TM-AS-Product-Ver
IgnoreHeader X-TM-AS-Result
IgnoreHeader X-TMWD-Spam-Summary
IgnoreHeader X-TNEFEvaluated
IgnoreHeader X-Text-Classification
IgnoreHeader X-Text-Classification-Data
IgnoreHeader X-Trace
IgnoreHeader X-UCD-Spam-Score
IgnoreHeader X-User-Agent
IgnoreHeader X-User-ID
IgnoreHeader X-User-System
IgnoreHeader X-Virus-Check
IgnoreHeader X-Virus-Checked
IgnoreHeader X-Virus-Checker-Version
IgnoreHeader X-Virus-Scan
IgnoreHeader X-Virus-Scanned
IgnoreHeader X-Virus-Scanner
IgnoreHeader X-Virus-Scanner-Result
IgnoreHeader X-Virus-Status
IgnoreHeader X-VirusChecked
IgnoreHeader X-Virusscan
IgnoreHeader X-WSS-ID
IgnoreHeader X-WinProxy-AntiVirus
IgnoreHeader X-WinProxy-AntiVirus-Message
IgnoreHeader X-Yandex-Forward
IgnoreHeader X-Yandex-Front
IgnoreHeader X-Yandex-Spam
IgnoreHeader X-Yandex-TimeMark
IgnoreHeader X-cid
IgnoreHeader X-iHateSpam-Checked
IgnoreHeader X-iHateSpam-Quarantined
IgnoreHeader X-policyd-weight
IgnoreHeader X-purgate
IgnoreHeader X-purgate-Ad
IgnoreHeader X-purgate-ID
IgnoreHeader X-sgxh1
IgnoreHeader X-to-viruscore
IgnoreHeader Xref
IgnoreHeader acceptlanguage
IgnoreHeader thread-index
IgnoreHeader x-uscspam