#LAST UPDATED BY MAILS BEST FRIEND 05/07/2026 #SKIPIFWEIGHT 25 #--------------------------------------------------------------------# # EXCEPTIONS # #--------------------------------------------------------------------# TESTSFAILED END PCRE (GOOD-REVDNS|ISP-(YAHOO|GOOGLE)|BONDEDSENDER) #--------------------------------------------------------------------# # BULK MAILERS # #--------------------------------------------------------------------# REVDNS 4 PCRE (?i:(systememerge|wixshoutout)\.com$) ANYWHERE 10 PCRE (?i:mailboto11) HEADERS 5 PCRE (X-Mailer: (0001|Avalanche|Crescent Internet Tool|DiffondiCool|E-Mail Delivery Agent|Emailer Platinum|Entity|Extractor|Floodgate|GOTO Software Sarbacane|MailWorkz|MassE-Mail|MaxBulk.Mailer|News Breaker Pro|SmartMailer|StormPort|SuperMail-2)) REVDNS -1 PCRE (?i:\.lstrk\.net$) REVDNS -6 PCRE (?i:\.mkt1620\.com$) REVDNS -6 PCRE (?i:\.msg1svc\.net$) REVDNS -7 PCRE (?i:\.lndrsmail\.com$) REVDNS -3 PCRE (?i:\.directrouter\.com$) REVDNS 4 PCRE (?i:\.mktomail\.com$) # ClickBack (clickback.com) - Tier 4 (Sells lists and uses many domains) REVDNS 15 ENDSWITH .clickback.com REVDNS 15 ENDSWITH .cbsend.net REVDNS 15 ENDSWITH .cb-send.net REVDNS 15 ENDSWITH .clickbackmail.com REMOTEIP 15 CIDR 104.245.4.0/22 REMOTEIP 15 CIDR 173.242.20.64/27 REMOTEIP 15 CIDR 173.242.25.0/27 REMOTEIP 15 CIDR 208.89.161.200/29 REMOTEIP 15 CIDR 68.168.244.0/27 REMOTEIP 15 CIDR 68.168.245.0/27 REMOTEIP 15 CIDR 68.168.247.128/27 REMOTEIP 15 CIDR 68.168.249.96/27 REMOTEIP 15 CIDR 68.168.251.128/27 # Real Magnet (realmagnet.com) - Tier 4 (Sells lists and uses many domains) REVDNS 15 ENDSWITH .realmagnet.com REMOTEIP 15 CIDR 209.18.93.0/24 REMOTEIP 15 CIDR 209.18.70.0/24 REMOTEIP 15 CIDR 64.27.72.0/24 # Progressive Business Publications (pbpinfo.com) - Tier 4 (Changes names frequently and uses scrounged lists to send B2B crap) REVDNS 15 ENDSWITH .pbpinfo.com REMOTEIP 15 CIDR 208.89.23.0/26 REMOTEIP 15 CIDR 208.89.23.64/28 #--------------------------------------------------------------------# # HEADERS # #--------------------------------------------------------------------# #LEGITIMATE HEADERS -5 PCRE (?i:X-(Campaignid|RPCampaign):) HEADERS -5 PCRE (?im:List-Unsubscribe: \