Failed to save the file to the "xx" directory.

Failed to save the file to the "ll" directory.

Failed to save the file to the "mm" directory.

Failed to save the file to the "wp" directory.

403WebShell
403Webshell
Server IP : 66.29.132.124  /  Your IP : 52.14.66.242
Web Server : LiteSpeed
System : Linux business141.web-hosting.com 4.18.0-553.lve.el8.x86_64 #1 SMP Mon May 27 15:27:34 UTC 2024 x86_64
User : wavevlvu ( 1524)
PHP Version : 7.4.33
Disable Function : NONE
MySQL : OFF  |  cURL : ON  |  WGET : ON  |  Perl : ON  |  Python : ON  |  Sudo : OFF  |  Pkexec : OFF
Directory :  /var/lib/spamassassin/3.004006/updates_spamassassin_org/

Upload File :
current_dir [ Writeable ] document_root [ Writeable ]

 

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Current File : /var/lib/spamassassin/3.004006/updates_spamassassin_org/20_dynrdns.cf
# SpamAssassin rules file: dynamic-ish rDNS tests
#
# Please don't modify this file as your changes will be overwritten with
# the next update. Use /etc/mail/spamassassin/local.cf instead.
# See 'perldoc Mail::SpamAssassin::Conf' for details.
#
# We should write a new ruletype for these, to save typing.
#
# <@LICENSE>
# Licensed to the Apache Software Foundation (ASF) under one or more
# contributor license agreements.  See the NOTICE file distributed with
# this work for additional information regarding copyright ownership.
# The ASF licenses this file to you under the Apache License, Version 2.0
# (the "License"); you may not use this file except in compliance with
# the License.  You may obtain a copy of the License at:
#
#     http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
# </@LICENSE>
#
###########################################################################

require_version 3.004006

# ---------------------------------------------------------------------------

# Note the '^[^\]]+ ' stanza: this ensures that we only match spamware
# connecting to a internal relay; if a mail came from a dynamic addr but
# was relayed through their smarthost, that's fine.

# See bug #5856, all references of "trusted" were changed to "external"

# All of the RDNS_DYNAMIC rules require that the last external relay
# did not use SMTP authentication.  These rules should not be firing on
# friendlies!
header __LAST_UNTRUSTED_RELAY_NO_AUTH X-Spam-Relays-Untrusted =~ /^[^\]]+ auth= /
header __LAST_EXTERNAL_RELAY_NO_AUTH X-Spam-Relays-External =~ /^[^\]]+ auth= /

# dhcp024-210-034-053.columbus.rr.com [24.210.34.53]
# c-66-176-16-108.se.client2.attbi.com [66.176.16.108]
# c-67-168-174-61.client.comcast.net [67.168.174.61]
# NNN-NNN-NNN-NNN.fibertel.com.ar
# NN.NN.NNN.NNN.ap.yournet.ne.jp
# NN.NNN.NN-NN.rev.gaoland.net
# vaise-1-82-67-44-166.fbx.proxad.net [82.67.44.166]
# lns-vlq-11-62-147-186-141.adsl.proxad.net [62.147.186.141]
# dsl-200-95-109-107.prod-infinitum.com.mx [200.95.109.107]
# port-212-202-77-203.reverse.qsc.de [212.202.77.203]
# pool-151-203-32-68.bos.east.verizon.net [151.203.32.68]
# c-67-164-133-216.client.comcast.net [67.164.133.216]
# 200-171-228-6.customer.telesp.net.br [200.171.228.6]
# modemcable090.28-201-24.mc.videotron.ca [24.201.28.90]
# 80-218-47-160.dclient.hispeed.ch [80.218.47.160]
# cdm-68-226-239-16.laft.cox-internet.com [68.226.239.16]
# d53-64-35-171.nap.wideopenwest.com [64.53.171.35]
# 74.67-201-80.adsl.skynet.be [80.201.67.74]
# 12-218-225-223.client.mchsi.com [12.218.225.223]
# pptp-81-30-186-139.ufanet.ru [81.30.186.139]
# (require an alpha first, as legit HELO'ing-as-IP-address is hit otherwise)
header __RDNS_DYNAMIC_IPADDR X-Spam-Relays-External =~ /^[^\]]+ rdns=(?![^\s\]]+[-.]static[-.])\S*\d+[^\d\s]\d+[^\d\s]\d+[^\d\s]\d+\S*\.\S+\.\S/i
describe __RDNS_DYNAMIC_IPADDR Relay HELO'd using suspicious hostname (IP addr 1)

# dhcp024-210-034-053.columbus.rr.com [24.210.34.53]
# catv-506237d8.miskcatv.broadband.hu [80.98.55.216]
# node-c-8b22.a2000.nl
# cm89.omega139.maxonline.com.sg
# cm114.gamma208.maxonline.com.sg
header __RDNS_DYNAMIC_DHCP X-Spam-Relays-External =~ /^[^\]]+ rdns=\S*(?:cm|catv|docsis|cable|dsl|dhcp|cpe|node)\S*\d+[^\d\s]+\d/i
describe __RDNS_DYNAMIC_DHCP Relay HELO'd using suspicious hostname (DHCP)

# fia83-8.dsl.hccnet.nl [62.251.8.83]
# fia160-115-100.dsl.hccnet.nl [80.100.115.160]
header __RDNS_DYNAMIC_HCC   X-Spam-Relays-External =~ /^[^\]]+ rdns=\S*\d+[^\d\s]+\d+\S*\.(?:docsis|cable|dsl|adsl|dhcp|cpe)\./i
describe __RDNS_DYNAMIC_HCC Relay HELO'd using suspicious hostname (HCC)

# h0002a5d76857.ne.client2.attbi.com [65.96.12.59]
header __RDNS_DYNAMIC_ATTBI  X-Spam-Relays-External =~ /^[^\]]+ rdns=\S+\d+\S+\.client2\.attbi\.com/i
describe __RDNS_DYNAMIC_ATTBI Relay HELO'd using suspicious hostname (ATTBI.com)

# CPE0004e2372711-CM000a73666706.cpe.net.cable.rogers.com
# CPE00e0184f0eba-CM014490118324.cpe.net.cable.rogers.com [24.43.109.140]
header __RDNS_DYNAMIC_ROGERS X-Spam-Relays-External =~ /^[^\]]+ rdns=CPE\d+\S+\.rogers\.com/i
describe __RDNS_DYNAMIC_ROGERS Relay HELO'd using suspicious hostname (Rogers)

# ca-morpark-cuda1-zone7-b-159.vnnyca.adelphia.net[67.23.129.159]
# tn-greenvillecuda1cable7a-36.atlaga.adelphia.net [68.171.113.36]
# ky-richmond2a-123.rhmdky.adelphia.net [68.71.36.123]
# ny-lackawannacadent4-chtwga3a-b-117.buf.adelphia.net [68.71.205.117]
# fl-edel-u2-c3c-233.pbc.adelphia.net [68.64.89.233]
header __RDNS_DYNAMIC_ADELPHIA X-Spam-Relays-External =~ /^[^\]]+ rdns=[a-z]{2}-\S+-\d{1,3}\.[a-z]{3,8}\.adelphia\.net/i
describe __RDNS_DYNAMIC_ADELPHIA Relay HELO'd using suspicious hostname (Adelphia)

# pD9E4F89F.dip.t-dialin.net [217.228.248.159]
header __RDNS_DYNAMIC_DIALIN X-Spam-Relays-External =~ /^[^\]]+ rdns=[a-z][A-F0-9]+\.dip\./
describe __RDNS_DYNAMIC_DIALIN Relay HELO'd using suspicious hostname (T-Dialin)

# 0xd5aaf40b.dhcp.kabelnettet.dk
# 0x50a46949.virnxx11.adsl-dhcp.tele.dk
header __RDNS_DYNAMIC_HEXIP X-Spam-Relays-External =~ /^[^\]]+ rdns=0x[a-f0-9]{8}\./
describe __RDNS_DYNAMIC_HEXIP Relay HELO'd using suspicious hostname (Hex IP)

# 118.Red-80-35-201.pooles.rima-tde.net
header __RDNS_DYNAMIC_SPLIT_IP X-Spam-Relays-External =~ /^[^\]]+ rdns=\d+\.\S+\d+[^\d\s]\d+[^\d\s]\d+[^\d\s]/
describe __RDNS_DYNAMIC_SPLIT_IP Relay HELO'd using suspicious hostname (Split IP)

# YahooBB219173000034.bbtec.net [219.173.0.34]
header __RDNS_DYNAMIC_YAHOOBB X-Spam-Relays-External =~ /^[^\]]+ rdns=YahooBB/i
describe __RDNS_DYNAMIC_YAHOOBB Relay HELO'd using suspicious hostname (YahooBB)

# ool-18be1aaf.dyn.optonline.net [24.190.26.175]
header __RDNS_DYNAMIC_OOL X-Spam-Relays-External =~ /^[^\]]+ rdns=\S+\.dyn\.optonline\.net/
describe __RDNS_DYNAMIC_OOL Relay HELO'd using suspicious hostname (OptOnline)

# wiley-170-10231.roadrunner.nf.net [205.251.210.249]
header __RDNS_DYNAMIC_RR2   X-Spam-Relays-External =~ /^[^\]]+ rdns=[a-z]+-\d{1,3}-\d{1,5}\.roadrunner/i
describe __RDNS_DYNAMIC_RR2 Relay HELO'd using suspicious hostname (RR 2)

# pcp04024417pcs.toresd01.pa.comcast.net [68.86.206.126]
# bgp542174bgs.ewndsr01.nj.comcast.net[68.38.144.91]
# Computer-udp135632uds.union01.nj.comcast.net [68.39.99.32]
header __RDNS_DYNAMIC_COMCAST X-Spam-Relays-External =~ /^[^\]]+ rdns=[a-z-]+\d+[a-z]{3}\.[a-z0-9]+\...\.comcast/i
describe __RDNS_DYNAMIC_COMCAST Relay HELO'd using suspicious hostname (Comcast)

# h234n2fls32o895.telia.com [217.208.73.234]
# h53n2fls32o828.telia.com
# h116n2fls32o1111.telia.com
# h29n1fls306o1003.telia.com
header __RDNS_DYNAMIC_TELIA X-Spam-Relays-External =~ /^[^\]]+ rdns=h\d+n\d+fls\S+\.telia\.com/i
describe __RDNS_DYNAMIC_TELIA Relay HELO'd using suspicious hostname (Telia)

# CM-vina5-168-207.cm.vtr.net [200.104.168.207]
# CM-anto1-98-153.cm.vtr.net [200.104.98.153]
header __RDNS_DYNAMIC_VTR X-Spam-Relays-External =~ /^[^\]]+ rdns=cm-[a-z]+\d+-\d+-\d+\.cm\.vtr/i
describe __RDNS_DYNAMIC_VTR Relay HELO'd using suspicious hostname (VTR)

# ec9z5l.cm.chello.no
header __RDNS_DYNAMIC_CHELLO_NO  X-Spam-Relays-External =~ /^[^\]]+ rdns=\S+\.cm\.chello\.no/i
describe __RDNS_DYNAMIC_CHELLO_NO Relay HELO'd using suspicious hostname (Chello.no)

# g225174.upc-g.chello.nl
# a151145.upc-a.chello.nl
# a96134.upc-a.chello.nl
header __RDNS_DYNAMIC_CHELLO_NL  X-Spam-Relays-External =~ /^[^\]]+ rdns=[a-z]\d+\.upc-[a-z]\.chello\.nl/i
describe __RDNS_DYNAMIC_CHELLO_NL Relay HELO'd using suspicious hostname (Chello.nl)

# MG001182.user.veloxzone.com.br
# ba199058073.user.veloxzone.com.br
header __RDNS_DYNAMIC_VELOX  X-Spam-Relays-External =~ /^[^\]]+ rdns=[a-z]{2}\d+\.user\.veloxzone\./i
describe __RDNS_DYNAMIC_VELOX Relay HELO'd using suspicious hostname (Veloxzone)

# public4-seve6-5-cust173.lond.broadband.ntl.com
# spr1-bolt5-5-0-cust9.manc.broadband.ntl.com
# spc1-lewi4-6-0-cust190.lond.broadband.ntl.com
header __RDNS_DYNAMIC_NTL  X-Spam-Relays-External =~ /^[^\]]+ rdns=\S+\d+-\d+-cust\d+\.[a-z]{4,6}\.broadband\.ntl\.com/i
describe __RDNS_DYNAMIC_NTL Relay HELO'd using suspicious hostname (NTL)

# (I'm quite sure these may be a good spamsign in future)
# nwblwi-nrp3-l10-a671.nwblwi.tds.net
header __RDNS_DYNAMIC_TDS X-Spam-Relays-External =~ /^[^\]]+ rdns=\S+-[a-z]\d+\.[a-z]{6}\.tds\.net/i
header __RDNS_DYNAMIC_VIRTUA  X-Spam-Relays-External =~ /^[^\]]+ rdns=\d+\.cps\./i

# sp1-c700-131.spacelan.ne.jp
header __RDNS_DYNAMIC_SPACELAN X-Spam-Relays-External =~ /^[^\]]+ rdns=\S+-[a-z]\d+-\d+\./i

# rDNS host-type indicators, as per
# https://tools.ietf.org/id/draft-msullivan-dnsop-generic-naming-schemes-00.txt
header __RDNS_INDICATOR_DYN   X-Spam-Relays-External =~ /^[^\]]+ rdns=\S+[\-\.]dyn(?:amic)?[\-\.]/i

# surprisingly large ham hitrate
header __RDNS_INDICATOR_TYPE  X-Spam-Relays-External =~ /^[^\]]+ rdns=\S+[\-\.](?:dial|modem|isdn|dov|\S?dsl|cable|wireless)[\-\.]/i

# this hits a little ham, not too much though
header __RDNS_INDICATOR_RES   X-Spam-Relays-External =~ /^[^\]]+ rdns=\S+[\-\.](?:res|resnet|client)[\-\.]/i

# these are non-standard, but common in the field; 100% spam correlation!
# (I think that's a fluke)
header __RDNS_INDICATOR_TYPE2 X-Spam-Relays-External =~ /^[^\]]+ rdns=\S+[\-\.](?:docsis|dhcp|cpe|catv)[\-\.]/i

# dsl.dynamic8510023760.ttnet.net.tr
header __RDNS_DYNAMIC_TTNET   X-Spam-Relays-External =~ /^[^\]]+ rdns=\S+[\-\.]dyn(?:amic)?\d/i

# c221106.ppp.asahi-net.or.jp
# i253064.ppp.asahi-net.or.jp
# u035201.ppp.asahi-net.or.jp
# w158034.ppp.asahi-net.or.jp
header __RDNS_DYNAMIC_ASAHI   X-Spam-Relays-External =~ /^[^\]]+ rdns=[a-z][0-9]+\.ppp\.asahi-net\.or\.jp/i

# exceptions (bug 5397):
# exceptions: 66-220-155-151.mail-mail.facebook.com
# exceptions: o167-89-97-77.outbound-mail.sendgrid.net (bug 7592)
header  __RDNS_STATIC         X-Spam-Relays-External =~ /^[^\]]+ rdns=\S*(?:fix|static|fixip|dedicated|mail\-mail|outbound-mail|smtp)/i

# bug 5586:
header __CGATE_RCVD       Received =~ /by \S+ \(CommuniGate Pro/
# bug 5926:
header __DOMINO_RCVD      Received =~ /by \S+ \(Lotus Domino /

header __RDNS_NONE  X-Spam-Relays-External =~ /^[^\]]+ rdns= /

###########################################################################

meta RDNS_DYNAMIC   (__LAST_EXTERNAL_RELAY_NO_AUTH && !__RDNS_STATIC && (__RDNS_DYNAMIC_IPADDR || __RDNS_DYNAMIC_DHCP || __RDNS_DYNAMIC_HCC || __RDNS_DYNAMIC_ATTBI || __RDNS_DYNAMIC_ROGERS || __RDNS_DYNAMIC_ADELPHIA || __RDNS_DYNAMIC_DIALIN || __RDNS_DYNAMIC_HEXIP || __RDNS_DYNAMIC_SPLIT_IP || __RDNS_DYNAMIC_YAHOOBB || __RDNS_DYNAMIC_OOL || __RDNS_DYNAMIC_RR2   || __RDNS_DYNAMIC_COMCAST || __RDNS_DYNAMIC_TELIA || __RDNS_DYNAMIC_VTR || __RDNS_DYNAMIC_CHELLO_NO  || __RDNS_DYNAMIC_CHELLO_NL  || __RDNS_DYNAMIC_VELOX  || __RDNS_DYNAMIC_NTL  || __RDNS_DYNAMIC_TDS || __RDNS_DYNAMIC_VIRTUA || __RDNS_DYNAMIC_SPACELAN || __RDNS_INDICATOR_DYN || __RDNS_INDICATOR_RES || __RDNS_INDICATOR_TYPE2 || __RDNS_DYNAMIC_TTNET || __RDNS_DYNAMIC_ASAHI))
describe RDNS_DYNAMIC Delivered to internal network by host with dynamic-looking rDNS

meta RDNS_NONE      (__RDNS_NONE && !__CGATE_RCVD && !__DOMINO_RCVD)
describe RDNS_NONE  Delivered to internal network by a host with no rDNS



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