....................................../////.===Shadow-Here===./////................................................ > < > < > < > < > < > < > < > < > < > < > < > < > < > < > < > < > < > < > < > < > < > < > < > < > < > < > < > < > < ------------------------------------------------------------------------------------------------------------------- /////////////////////////////////////////////////////////////////////////////////////////////////////////////////// RIFF¤ WEBPVP8 ˜ ðÑ *ôô>‘HŸK¥¤"§£±¨àð enü¹%½_F‘åè¿2ºQú³íªú`N¿­3ÿƒügµJžaÿ¯ÿ°~¼ÎùnúîÞÖô•òíôÁÉß®Sm¥Ü/ ‡ó˜f£Ùà<˜„xëJ¢Ù€SO3x<ªÔ©4¿+ç¶A`q@Ì“Úñè™ÍÿJÌ´ª-˜ÆtÊÛL]Ïq*‘Ý”ì#ŸÌÏãY]@ê`¿ /ªfkØB4·®£ó z—Üw¥Pxù–ÞLШKÇN¾AkÙTf½è'‰g gÆv›Øuh~ a˜Z— ïj*á¥t d£“uÒ ¨`K˜¹ßþ]b>˜]_ÏÔ6W—è2r4x•íÖ…"ƒÖNîä!¦å Ú}ýxGøÌ —@ ;ÆÚŠ=ɾ1ý8lªË¥ô ^yf®Œ¢u&2©nÙÇ›ñÂñŒ³ aPo['½»øFùà­+4ê“$!lövlüÞ=;N®3ð‚õ›DÉKòÞ>ÄÍ ¥ˆuߤ#ˆ$6ù™¥îŠ‡y’ÍB¼ çxÛ;X"WL£R÷͝*ó-¶Zu}º.s¸sšXqù–DþÿvªhüïwyŸ ¯é³lÀ:KCûÄ£Ëá\…­ ~—ýóî ¼ûûÜTÓüÇy…ŽÆvc»¾×U ñ¸žþоP÷¦ó:Ò¨¨5;Ð#&#ÖúñläÿÁœ GxÉ­/ñ‡áQðìYÉtÒwŽ¼GÔ´zàÒò ð*ëzƒ•4~H]Ø‹f ñÓÈñ`NåWçs'ÆÏW^ø¹!XžµmQ5ÃËoLœÎ: ÞËÍ¥J ù…î èo£ßPÎñ¶ž8.Œ]ʵ~5›ÙË-ù*8ÙÖß±~ ©¹rÓê‚j¶d¸{^Q'˜±Crß ÚH—#¥¥QlÀ×ëã‡DÜ«èî þ&Çæžî;ŽÏºò6ÒLÃXy&ZŒ'j‚¢Ù€IßÚù+–MGi‰*jE€‘JcÜ ÓÌ EÏÚj]o˜ Þr <¾U ûŪæÍ/šÝH¥˜b”¼ ÁñßX GP›ï2›4WŠÏà×£…íÓk†¦H·ÅíMh–*nó÷à]ÁjCº€b7<ب‹¨5車bp2:Á[UªM„QŒçiNMa#<5›áËó¸HýÊ"…×Éw¹¦ì2º–x<›»a±¸3Weü®FÝ⑱ö–î–³|LPÈ~çð~Çå‡|º kD¢µÏàÆAI %1À% ¹Ò – ”ϝS¦‰4&¶£°à Öý”û_Ò Áw°A«Å€?mÇÛgHÉ/8)á¾ÛìáöŽP í¨PŸNÙµº¦‡§Ùš"ÿ«>+ªÕ`Ê÷‡‚ß Õû˜þãÇ-PÍ.¾XV‘€ dÜ"þ4¹ ±Oú‘©t¥¦FªÄÃÄ•b‚znýu½—#cDs˜ÃiÑOˆñ×QO=*IAÊ,¶ŽZƒ;‡wøXè%EÐk:F±Ú” .Ѽ+Áu&Ç`."pÈÉw o&¿dE6‘’EqTuK@Ì¥ã™À(Êk(h‰,H}RÀIXÛš3µ1©_OqÚÒJAñ$ÊÙÜ;D3çŒ[þùœh¬Ã³™ö6ç†NY".Ú‰ï[ªŸŒ '²Ð öø_¨ÂÉ9u鶳ÒŠõTàîMØ#û¯gN‡bÙ놚X„ö …ÉeüÌ^J ‹€.œ$Æ)βÄeæW#óüßĺŸ€ ÀzwV 9oä»f4V*uB «Ë†¹ì¯žR霓æHXa=&“I4K;¯ç‹h×·"UŠ~<•â•ªVêª&ÍSÃÆÅ?ÔqÎ*mTM ˜›µwêd#[C¡©§‘D<©àb†–ÁœøvH/,í:¯( ²£|4-„Æövv„Yͼ™^Á$ˆ„¢Û[6yB.åH*V¨æ?$=˜Ñ€•î¦ñ·­(VlŸ‘ nÀt8W÷´Bûba?q9ú¶Xƒl«ÿ\ù¶’þòUÐj/õ¢Ìµ³g$ƒÎR!¸»|Oߍë’BhîÚÑ¢ñåŒJ„®„£2Ð3•ô02Nt…!£Í]Ïc½Qÿ?ˆ<&ÃA¾Ú,JˆijÌ#5yz„‰Î|ÊŽ5QÏ:‹ÐaóVÔxW—CpeÏzÐïíçôÿÅ_[hãsÐ_/ŽTÝ?BîˆííV$<¿i>²F¬_Eß¿ †bÊŒº­ÿ®Z H“C}”¬,Mp ý/Bá£w>˜YV°aƒúh+cŠ- r/[%|üUMHäQ°X»|û/@|°¥Ð !BÔ Ç¢Ä©š+Õì D«7ìN¶ŽðÔ " ƶ’ÖçtA‰Û×}{tþz­¾GÍ›k¹OEJR$ Â׃ «ëÁ"oÉôž$oUK(Ä)Ãz³Ê-‹êN[Ò3Œñbï8P 4ƒ×q¢bo|?<ÛX¬òÄÍ°L–±›(™ûG?ýË©ÚÄ–ÂDØÐ_Ç¡ô ¾–ÄÏø ×e8Ë©$ÄF¹Å‹ì[©óìl:F¾f´‹‹Xì²ï®\¬ôùƒ ÿat¥óèÒùHß0äe‚;ü×h:ÆWðHž=Ã8骣"kœ'Y?³}Tûè€>?0l›e1Lòñ„aæKÆw…hÖŠùW…ÈÆÄ0ši·›[pcwËþñiêíY/~-Á5˜!¿†A›™Mÿþ(±“t@â“ö2­´TG5yé]çå僳 .·ÍïçÝ7UÚ±Ð/Nè»,_Ï ùdj7\ï Wì4›„»c¸àešg#ÒÊ⥭áØo5‘?ÌdÝô¯ ¹kzsƒ=´#ëÉK›Ø´±-¥eW?‡çßtòTã…$Ý+qÿ±ƒ÷_3Ô¥í÷:æ–ž<·Ö‡‰Å¢ š‡%Ô—utÌÈìðžgÖÀz²À—ï÷Óîäõ{K'´È÷³yaÏÁjƒô}ž§®æÊydÕÈë5¯èˆõvÕ©ã*çD„ “z„Ó‡^^xÂ3M§A´JG‚öï 3W'ˆ.OvXè¡ÊÕª?5º7†˜(˜Ç¶#çê’¶!ÌdZK§æ 0fãaN]òY³RV ™î$®K2R¨`W!1Ôó\;Ý ýB%qæK•&ÓÈe9È0êI±žeŸß -ú@žQr¦ ö4»M¼Áè¹µmw 9 EÆE_°2ó„ŸXKWÁ×Hóì^´²GѝF©óäR†¦‰ç"V»eØ<3ùd3ÿÚ¤Žú“Gi" —‘_ÙËÎ~Üö¯¥½Î»üŸEÚŽåmÞþí ;ÞólËΦMzA"Âf(´òá;Éï(/7½ûñÌ­cïÕçлþÝz¾-ÍvÑ“pH­–ðÓj$¸Äû¤‚‘ãUBË-n“2åPkS5&‹Â|+g^œ®Ì͆d!OïäîU«c;{Û!ÅŽ«ëZ9Ókóˆ]¯ƒ›né `ÇÒ+tÆš (ØKá¾—=3œ®•vuMñg²\ï Ec€ 05±d™‡×iÇ×›UúvÌ¢£Èþ¡ÕØô¶ßÎA"ß±#Ö²ˆÊŸ¦*Ä~ij|àø.-¼'»Ú¥£h ofº¦‡VsR=N½„Î v˜Z*SÌ{=jÑB‹tê…;’HžH¯8–îDù8ñ¢|Q•bÛçš–‹m³“ê¨ åÏ^m¬Žãþ©ïêO‡½6] µÆ„Ooòü ²x}N¦Ë3ïé¿»€›HA˜m%çÞ/¿í7Fø“‹léUk)É°Œµ8Q8›:ÀŠeT*šõ~ôڝG6 ¢}`ùH­–”¡k ‰P1>š†®9z11!X wKfmÁ¦xÑ,N1Q”–æB¶M…ÒÃv6SMˆhU¬ÊPŽï‘öj=·CŒ¯u¹ƒVIЃsx4’ömÛýc塶7ßŠß 57^\wÒÐÆ k§h,Œý î«q^R½3]J¸ÇðN ‚çU¬ôº^Áì} ³f©Õœ§ˆã:FÄÈ‚é(€™?àýÓüè1Gô£¼éj‚OÅñ  #>×—ßtà 0G¥Åa뀐kßhc™À_ÉñÞ#±)GD" YîäË-ÿÙ̪ ¹™a¯´¢E\ÝÒö‚;™„ë]_ p8‰o¡ñ+^÷ 3‘'dT4œŽ ðVë½° :¬víÑ«£tßÚS-3¶“þ2 †üüʨòrš¹M{É_¤`Û¨0ìjœøJ‡:÷ÃáZ˜†@GP&œÑDGÏs¡þ¦þDGú‘1Yá9Ôþ¼ ûø…§÷8&–ÜÑnÄ_m®^üÆ`;ÉVÁJ£?â€-ßê}suÍ2sõA NÌúA磸‘îÿÚ»ƒìö·á¿±tÑÐ"Tÿü˜[@/äj¬€uüªìù¥Ý˜á8Ý´sõj 8@rˆð äþZÇD®ÿUÏ2ùôõrBzÆÏÞž>Ì™xœ“ wiÎ×7_… ¸ \#€MɁV¶¥üÕÿPÔ9Z‡ø§É8#H:ƒ5ÀÝå9ÍIŒ5åKÙŠ÷qÄ>1AÈøžj"µÂд/ªnÀ qªã}"iŸBå˜ÓÛŽ¦…&ݧ;G@—³b¯“•"´4í¨ôM¨åñC‹ïùÉó¯ÓsSH2Ý@ßáM‡ˆKÀªÛUeø/4\gnm¥‹ŸŒ qÄ b9ÞwÒNÏ_4Ég³ú=܆‚´ •â¥õeíþkjz>éÚyU«Íӝ݃6"8/ø{=Ô¢»G¥ äUw°W«,ô—¿ãㆅү¢³xŠUû™yŒ (øSópÐ 9\åTâ»—*oG$/×ÍT†Y¿1¤Þ¢_‡ ¼ „±ÍçèSaÓ 3ÛMÁBkxs‰’R/¡¤ˆÙçª(*õ„üXÌ´ƒ E§´¬EF"Ù”R/ÐNyÆÂ^°?™6¡œïJ·±$§?º>ÖüœcNÌù¯G ‹ñ2ŠBB„^·úìaz¨k:#¨Æ¨8LÎõލ£^§S&cŒÐU€ü(‡F±Š¼&P>8ÙÁ ‰ p5?0ÊƃZl¸aô š¼¡}gÿ¶zÆC²¹¬ÎÖG*HB¡O<º2#ñŒAƒ–¡B˜´É$¥›É:FÀÔx¾u?XÜÏÓvN©RS{2ʈãk9rmP¼Qq̳ è¼ÐFׄ^¡Öì fE“F4A…!ì/…¦Lƒ… … $%´¾yã@CI¬ á—3PþBÏNÿ<ý°4Ü ËÃ#ØÍ~âW«rEñw‹eùMMHß²`¬Öó½íf³:‹k˜¯÷}Z!ã¿<¥,\#öµÀ¯aÒNÆIé,Ћ–lŽ#Àæ9ÀÒS·I’½-Ïp Äz¤Š Â* ­íÄ9­< h>׍3ZkËU¹§˜ŒŠ±f­’¤º³Q ÏB?‹#µíÃ¥®@(Gs«†vI¥Mµ‹Á©e~2ú³ÁP4ìÕi‚²Ê^ö@-DþÓàlÜOÍ]n"µã:žpsŽ¢:! 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403Webshell
Server IP : 195.3.193.33  /  Your IP : 216.73.216.125
Web Server : Apache
System : Linux server3 5.10.0-35-amd64 #1 SMP Debian 5.10.237-1 (2025-05-19) x86_64
User : web032 ( 1035)
PHP Version : 7.3.33
Disable Function : show_source, highlight_file, apache_child_terminate, apache_get_modules, apache_note, apache_setenv, virtual, dl, disk_total_space, posix_getpwnam, posix_getpwuid, posix_mkfifo, posix_mknod, posix_setpgid, posix_setsid, posix_setuid, posix_uname, proc_nice, openlog, syslog, pfsockopen
MySQL : OFF  |  cURL : ON  |  WGET : ON  |  Perl : ON  |  Python : OFF  |  Sudo : ON  |  Pkexec : OFF
Directory :  /usr/share/spamassassin/

Upload File :
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Current File : /usr/share/spamassassin/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 @@LOCAL_RULES_DIR@@/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 @@VERSION@@

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

# 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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