dnslists.otl

   1 TODO
   2         check and link (de)listing policy
   3                 NOGO: delisting for money
   4         check and link usage policy
   5         check and link return codes
   6         find newsfeed or mailinglist
   7         give feedback?
   8         implement in exim
   9         implement in SA
  10         implement in rspamd
  11 00_META
  12         https://bugs.launchpad.net/ubuntu/+source/amispammer/+bug/835614
  13         http://www.blalert.com/dnsbls
  14         http://www.dnsbl.info/dnsbl-list.php
  15         http://dnsbl.inps.de/index.cgi?lang=en&site=00002
  16         http://www.sdsc.edu/~jeff/spam/cbc.html
  17         http://moensted.dk/spam/
  18         https://whatismyipaddress.com/blacklist-check
  19         https://multirbl.valli.org/
  20         https://glockapps.com/blacklist/
  21         https://docs.hetrixtools.com/monitored-blacklists/
  22         https://www.blacklistmaster.com/
  23         https://knowledge.validity.com/hc/en-us/sections/204468388-Blocklists
  24         https://github.com/zbetcheckin/DNSBLs
  25         https://en.wikipedia.org/wiki/Comparison_of_DNS_blacklists
  26         https://www.impressionwise.com/kb/threats/rbl-advisories.html
  27 00_ELANG
  28         http://dnsbl.aspnet.hu/
  29                 hungarian?
  30         http://spam-rbl.fr/
  31                 french
  32         https://mav.com.br/
  33                 maybe? they have antispam but it’s all portugese? or spanish? no idea
  34 00_DEAD
  35         http://openrbl.org/
  36                 as seems dead
  37                         404s
  38                         wiki is down
  39         http://mailhosts.org/
  40                 dead
  41                         https://www.blalert.com/dnsbl/shortlist.mailhosts.org
  42         blitzed.org
  43                 dead since 2006
  44                         https://www.dnsbl.com/2007/02/status-of-opmblitzedorg-dead.html
  45                                 referenced ML post is 404
  46         blackholes.five-ten-sg.com
  47                 Offline as of 1/1/2013
  48                         https://whatismyipaddress.com/five-ten-sg
  49         dynip.rothen.com
  50                 On 9/29/2020 the ROTHEN blacklist appears to have started to list the entire internet
  51                         https://www.dnsbl.info/dnsbl-details.php?dnsbl=dynip.rothen.com
  52         fl.chickenboner.biz
  53                 dead since 2011
  54                         https://community.spiceworks.com/topic/329762-blacklist-removal
  55                         https://bugs.launchpad.net/ubuntu/+source/amispammer/+bug/835614
  56                 website contains spam/crap
  57         http://cart00ney.surriel.com/
  58                 cart00ney.org is dead
  59         http://dsbl.org/
  60                 points to surriel.com
  61         http://csma.biz/
  62                 domain is for sale
  63                 dead since 2013
  64                         https://www.dnsbl.com/2013/02/status-of-blcsmabiz-dead.html
  65         http://dnsbl.net.au/
  66                 website contains info about living in australia? called "AusBlog"
  67                 http://www.dnsbl.com/2009/04/status-of-dnsblnetau-dead.html
  68         http://moensted.dk/spam/
  69                 dead since 2010
  70                 https://moensted.dk/spam/
  71         http://rbl.mw-internet.net/
  72                 domain was parked
  73                 2023: it is an asian(?) gambling(?) website
  74         http://www.blackholes.us/
  75                 dead since 2009
  76                         https://www.dnsbl.com/2009/10/status-of-blackholesus-dead.html
  77         http://www.deadbeef.com/
  78                 dead, no info
  79         spamsources.dnsbl.info
  80                 dead since 2011 or so
  81                         http://www.dnsbl.info/spamsources-dnsbl-defunct.php
  82         http://www.gweep.ca/
  83                 domain dead, no other info
  84         http://www.njabl.org/
  85                 dead since 2013
  86                         https://en.wikipedia.org/wiki/Not_Just_Another_Bogus_List
  87         http://wytnij.to/
  88                 website parked, no other info
  89         https://www.transip.nl/
  90                 dead since 2013
  91                         https://www.blalert.com/dnsbl/proxy.block.transip.nl
  92                         https://www.blalert.com/dnsbl/residential.block.transip.nl
  93         pss.spambusters.org.ar
  94                 NXDOMAIN
  95         rbl.snark.net
  96                 NXDOMAIN
  97                 https://snark.net/ gives access denied
  98         whois.rfc-ignorant.org
  99                 NXDOMAIN
 100                 rfc-ignorant.org registered but no A/AAAA record
 101                 dead since 2012
 102                         http://www.h-online.com/security/news/item/RFC-Ignorant-org-blacklist-closes-down-1724814.html
 103                         https://www.dnsbl.com/2012/09/status-of-rfc-ignorantorg-shutting-down.html
 104         will-spam-for-food.eu.org
 105                 unmaintained
 106                 dead
 107                         https://rfc1149.net/blog/2012/01/22/who-did-resurrect-will-spam-for-food/
 108         http://proxybl.org/
 109                 dead, seemingly written on http://proxybl.org/blog but that’s also dead
 110                 https://linuxreviews.org/Mail_Spam_Blacklists
 111                 https://community.sophos.com/utm-firewall/f/web-server-security/50273/dnsbl-proxybl-org-offline
 112         dev.null.dk
 113                 timeout, also on the parent null.dk
 114                 effectively dead
 115         dnsbl.mags.net
 116                 seems dead, no info to be found
 117                 domain does not respond
 118         http://msrbl.blogspot.ch/
 119                 http://msrbl.blogspot.com/ says "no updates" since 2010 but supposed to be reactivated
 120                 effectively dead
 121         http://www.olsentech.net/
 122                 strange content on web
 123                 effectively dead
 124         rbl.orbitrbl.com
 125                 http://www.orbitrbl.com/
 126                 timeout
 127         rbl.polarcomm.net
 128                 NXDOMAIN
 129                 registered but no A/AAAA record
 130         cidr.bl.mcafee.com
 131                 https://kc.mcafee.com/corporate/index?page=content&id=KB53783
 132                         404
 133                 no info to be found
 134                 dead?
 135         http://anti-spam.org.cn/?locale=en_US
 136                 unreachable DNS
 137         rbl.talkactive.net
 138                 seems dead
 139                 talkactive.net redirects twice to some hosting company
 140                 last listings in 2017
 141                         https://multirbl.valli.org/detail/rbl.talkactive.net.html
 142                         https://www.blacklistmaster.com/blacklists?view=details&blacklist=rbl.talkactive.net
 143         dnsbl.ipocalypse.net
 144                 no policies published
 145                 dead
 146                         was a private list of an irc network
 147                         network was renamed idlechat.net in 2014
 148                         became a discord chat in 2022(?)
 149         http://blakjak.net/RBL
 150                 external access disabled
 151                 2023: seems dead, website is a weird error
 152                 https://www.blalert.com/dnsbl/rbl.blakjak.net
 153                         This is a private list that we do not monitor as the maintainer has explicity announced that the list is for his personal use
 154         http://cyberlogic.net/
 155                 french (canada)
 156                 https://www.dnsbl.info/dnsbl-details.php?dnsbl=dnsbl.cyberlogic.net
 157                         On or about 5/21/2018 the cyberlogic DNSBL ceased functioning properly.
 158                 https://www.dnsbl.com/2018/05/
 159                         As reported on the mailop mailing list on Friday May 25, 2018, the blocking list at dnsbl.cyberlogic.net now contains a "wildcard" DNS entry, effectively listing the entire internet
 160         http://www.rbl.jp/allrbl-e.html
 161                 website asks for login or just errors
 162         http://www.spamhauswhitelist.com/en/
 163                 looks like a parked domain with ads
 164         http://stopspam.org/rblcheck/index.php
 165                 aka dul.pacifier.net
 166                 http://www.stopspam.org/rbl-info/
 167                         stopped in 2013
 168         http://countries.nerd.dk/
 169                 unable to connect, also for nerd.dk
 170         http://dul.ru/dul.en.html
 171                 DEAD for sale
 172         http://dns.measurement-factory.com/surveys/openresolvers.html
 173                 dead
 174                         »The following text describes past open DNS resolver surveys and an associated DNS lookup service that has been long shut down«
 175         http://www.sectoor.de/tor.php
 176                 timeouts
 177         http://anticaptcha.net/
 178                 for sale
 179         http://blacklist.lashback.com/
 180                 query zone: ubl.unsubscore.com
 181                 provider’s website https://lashback.com/ seems alive and active (news entries from 2023) but does not link to the blacklist
 182                 rsync URLs seem dead, so does the download url
 183         http://blacklist.woody.ch/
 184                 no entries in the displayed "top 100"
 185                 may have been absorbed into the swinog blacklists, see antispam.imp.ch
 186         http://cbl.abuseat.org/
 187                 https://www.abuseat.org/
 188                         changes to the CBL that occured in January 2021. In short, the CBL infrastructure was replaced by the Spamhaus XBL structure
 189         http://dnsbl.burnt-tech.com/
 190                 domain is for sale
 191         http://rbl.dns-servicios.com/rbl.php
 192                 website can not be found
 193         http://spamcannibal.org/
 194                 dead, as of at least 2018
 195         http://st.technovision.dk/
 196                 https://docs.hetrixtools.com/st-technovision-dk-inactive-removed/
 197                         [December 8, 2021] This RBL has stopped responding to DNS queries.
 198         http://spamstinks.com/
 199                 cert is for generic hostname
 200                 website shows some login form
 201         http://virbl.bit.nl/
 202                 https://www.rollernet.us/2017/01/shutdown-of-virbl-dnsbl-bit-nl/
 203                         January 23, 2017: »The Virbl-project site has been replaced by this static message to inform those that find their ways here. The Virbl DNSBL-zone was emptied and will be removed all together at a moment further on in the future.«
 204         http://www.blocklist.de/en/index.html
 205                 lots of timeouts as of 2023
 206                 forum link is dead, among others
 207                 seems unmaintained but alive
 208                 latest news is from 2016
 209                 latest blog entry from 2022
 210                         Abusix, a network security company for mail security and abuse report handling, takes over blocklist.de to integrate it within its Abusix platform to further improve its data quality.
 211         http://www.emailbasura.org/cgi-bin/emailbasura-ini.pl?lang=eng
 212                 placeholder/parked?
 213         http://www.leadmon.net/spamguard/
 214                 website times out
 215         http://www.srntools.com/blacklist/
 216                 redirects to comodo.com subdomain where I can’t find any information about a DNSBL
 217         https://bl.konstant.no/
 218                 https://docs.hetrixtools.com/bl-konstant-no-unresponsive-removed/
 219                         [July 29, 2022] This RBL has become unresponsive, and we’ve removed it from our system until it returns to functioning normally again.
 220         https://www.megarbl.net/
 221                 connection times out
 222                 https://www.blalert.com/dnsbl/rbl.megarbl.net
 223                         »This blacklist is marked as inactive and is not being checked at the moment. We will be tracking it to see if it goes to normal again.«
 224         https://www.kisarbl.or.kr/
 225                 can’t find information about it
 226                 website redirects to https://spam.kisa.or.kr/ which gives a 404
 227         https://www.abuse.ch/
 228                 old, defunct link: https://www.abuse.ch/?tag=httpbl
 229                 does not seem to have a DNSBL (anymore)
 230                         might be incorporated into spamhaus?
 231                 does host other databases about threats
 232         https://puck.nether.net/or/
 233                 website is dead
 234 00_NEEDS_RECHECK
 235         https://antispam.imp.ch/
 236                 no usage policy
 237                 no return code info
 238                 no good listing policy
 239                 information received from inquiry to provider
 240                         website will be updated
 241                         return codes
 242                                 dnsrbl.swinog.ch and uribl.swinog.ch (holding time increases with hits)
 243                                         127.0.1.8 = default
 244                                         127.0.0.10 => TRAP (Email sent to a spamtrap)
 245                                         127.0.0.11 => REPO (Email reported as Spam by customer)
 246                                 spamrbl.imp.ch (3 days holding time)
 247                                         IPs are listed when trying to send mail to the spamtrap mailserver
 248                                         MD5 hash: attachment sent to the swinog blacklist
 249                                 wormrbl.imp.ch
 250                                         DEAD
 251         http://blacklist.woody.ch/rblcheck.php3
 252                 dead?
 253                 waiting for feedback
 254         http://dnsbl.iip.lu/
 255                 https://docs.hetrixtools.com/lookup-dnsbl-iip-lu-false-positive-removed/
 256                         in 2016: lookup.dnsbl.iip.lu blacklist started issuing false positive responses and upon further investigation looks to be abandoned/dead.
 257                 https://www.blalert.com/dnsbl/lookup.dnsbl.iip.lu
 258                         This blacklist is marked as "shut down" and non-operational as of 2017-12-31.
 259         http://dnsbl.inps.de/
 260                 timeout
 261                 https://www.dnsbl.com/search/label/dnsbl.inps.de
 262                         Today, May 25, 2020, he has announced that it is shutting down, due to concerns around GDPR and personal challenges brought on by the coronavirus pandemic.
 263                 https://docs.hetrixtools.com/dnsbl-inps-de-removed-from-our-system/
 264                         [May 29,2018] IPv4 RBL dnsbl.inps.de has been removed from our system, as they have decided to discontinue the RBL project for the time being.
 265                 https://glockapps.com/blacklist/dnsbl-inps-de/
 266                         Today, May 25, 2020, he has announced that it is shutting down, due to concerns around GDPR and personal challenges brought on by the coronavirus pandemic.
 267                 https://www.dnsbl.info/dnsbl-details.php?dnsbl=dnsbl.inps.de
 268                         This blacklist is offline as of May 1, 2020.
 269                 https://web.archive.org/web/20220428013500/http://www.inps.de/
 270 00_NEEDS_RESEARCH
 271         bl.tiopan.com
 272         blocked.hilli.dk
 273         dialups.visi.com
 274         dnsbl.antispam.or.id
 275         dob.sibl.support-intelligence.net
 276         intruders.docs.uu.se
 277         map.spam-rbl.com
 278         rbl.triumf.ca
 279         all.s5h.net
 280                 http://www.usenix.org.uk/content/rbl.html
 281         torexit.dan.me.uk
 282         http://pedantic.org/
 283                 as of 20140701
 284         rbl.fasthosts.co.uk
 285                 https://help.fasthosts.co.uk/app/answers/detail/a_id/140/kw/rbl
 286                 seems dead?
 287                 https://antispam.fasthosts.co.uk/
 288 00_ALIVE
 289         00_RECONSIDER
 290                 http://barracudacentral.org/rbl
 291                         requires account with extensive information (more than spamhaus e.g.):
 292                                 your name.
 293                                 your company name.
 294                                 your phone number.
 295                                 your address.
 296                                 your city name.
 297                                 your state/province name.
 298                                 your zip/postal code.
 299                                 the name of the alternate contact.
 300                                 the phone number of the alternate contact.
 301                                 the email address of the alternate contact.
 302                         seems well documented
 303         00_E_EVIL
 304                 sbl.nszones.com
 305                         http://www.spamhaus.org/organization/statement/008/fake-dnsbl-uncovered-nszones.com
 306                 http://www.backscatterer.org/
 307                         questionable policy - pay for (quicker) delisting
 308                         https://support.hornetsecurity.com/hc/en-us/articles/360011880797-Why-are-Hornetsecurity-IP-addresses-listed-at-Backscatterer-
 309                                 as of December 29, 2021: »The removal at the blacklist backscatterer.org can only be done for a fee«
 310                         https://www.warmy.io/blog/backscatterer-blacklist-how-to-remove-your-ip-from-it
 311                                 in March 17, 2023 does not mention need to pay
 312                         https://support.forcepoint.com/s/article/Forcepoint-IP-s-blocklisted-by-UCEProtect-and-Backscatterer-org
 313                                 recommend against using it
 314                         https://whatismyipaddress.com/backscatterer
 315                                 mentions strict delisting process and "express delisting" but nothing further
 316                         https://bobcares.com/blog/backscatterer-blacklist/
 317                                 goes through the process with screenshots showing express delisting for 109$
 318                         https://community.cisco.com/t5/email-security/issues-with-www-backscatterer-org-any-one/td-p/1298377
 319                                 more opinions
 320                         https://www.titanhq.com/blog/warning-ignore-pay-for-de-listing-blacklist-service/
 321                                 Jan 17th, 2020: »UCEProtect also charges a delisting fee. TitanHQ discourages email administrators from using the UCEProtect blacklist and we do not recommend paying for list removal«
 322                         https://web.archive.org/web/20150320180344/http://www.jvfconsulting.com/blog/130/Backscatterer_Network_Spam_List_Is_Another_UCEPROTECT_Extortion_Scam.html
 323                                 another opinion
 324         00_E_INFORMATION
 325                 blacklist.sci.kun.nl
 326                         https://cncz.science.ru.nl/en/howto/email-spam/
 327                         not really its own DNSBL?
 328                         no usage information
 329                         no usage policy
 330                 http://anonmails.de/
 331                         seems serious but missing necessary info
 332                                 usage policy
 333                                 listing policy
 334                 http://blacklist.jippg.org/
 335                         no usage policy
 336                         no listing policy
 337                         no return code info
 338                 bip.virusfree.cz
 339                         used by rspamd
 340                         https://www.virusfree.cz/en/help is the only place I can find any official reference to this list at all but no policies or usage information
 341                 https://www.nixspam.net/
 342                         previously http://www.dnsbl.manitu.net/
 343                         query zone: ix.dnsbl.manitu.net
 344                         provided by the reputable german publisher 'heise' which makes the high quality c’t, iX, and telepolis magacines
 345                         difficult to find info regarding listing policy
 346                         asked for more information to be added
 347                                 https://www.heise.de/forum/iX/Kommentare/Gemeinsam-stark/Nutzungsbedingungen-Return-Codes-sonstige-Infos/posting-42669177/show/
 348                 access.redhawk.org
 349                         website works but barely any info, not even how to query it
 350                         https://www.redhawk.org/?p=64
 351                         https://www.redhawk.org/SpamHawk/index.php
 352                 https://senderscore.org/
 353                         requires registration?
 354                         Scam? http://www.complaintsboard.com/complaints/buyer-beware-senderscoreorg-is-a-scam-c276871.html
 355                         https://senderscore.org/assess/blocklist-lookup/
 356                         FAQ: https://knowledge.validity.com/hc/en-us/articles/360006992592-Return-Path-Blocklist-RPBL-FAQ-
 357                         no information how to query found
 358                 mail-abuse.org
 359                         https://ers.trendmicro.com/
 360                         trendmicro paid service
 361                         https://docs.trendmicro.com/en-us/enterprise/email-reputation-services-online-help/getting-started_001/configuring-email-re/creating-an-account.aspx
 362                                 »If you don’t create an account, you can still query the reputation of an IP address«
 363                         I don’t find any pricing or usage information
 364                 http://dnsbl.tornevall.org/
 365                         https://www.tornevall.net/
 366                         related to https://www.fraudbl.org/
 367                         seems a bit unstructured and not very well documented
 368                                 I can’t be arsed to deal with confluence slowing my browser to a halt repeatedly and it’s really hard to navigate but there seems to be some information on https://docs.tornevall.net/display/TORNEVALL/Endpoint%3A+dnsbl+-+DNSBL+v5+with+API+v3
 369                         seems active
 370                 http://rbl.schulte.org/
 371                         seems active
 372                         listing policy seems to be: they received spam from an IP
 373                         usage policy: Anyone can use this RBL list [sic]
 374                         return codes: probably boolean, i.e. either listed or not
 375                 http://relaytest.kundenserver.de/
 376                         by 1und1 (now ionos?), used internally
 377                         https://www.blalert.com/dnsbl/relays.bl.kundenserver.de
 378                         no usage policy found
 379                         no listing policy found
 380                         no return code explanation found
 381                 http://www.blockedservers.com/
 382                         no usage policy
 383                         no listing policy
 384                         no documentation
 385                         "funny":
 386                                 No rights given; all rights are in the dumpster; Copyleft 2012 - 3013 - page generated in 0.009843111038208 secs
 387                 https://choon.net/dnsbl.php
 388                         no usage policy or instructions
 389                         no listing policy
 390                         only automatic delisting after 30 days
 391         00_E_PAID
 392         00_E_PRIVATE
 393                 88.blacklist.zap
 394                         http://blogs.technet.com/b/fss/archive/2009/05/08/forefront-dnsbl-yeah-or-nay.aspx
 395                         https://web.archive.org/web/20150812003556/http://blogs.technet.com/b/fss/archive/2009/05/08/forefront-dnsbl-yeah-or-nay.aspx
 396                         https://www.blalert.com/dnsbl/88.blacklist.zap
 397                                 88.blacklist.zap is an internal blacklist maintained by Microsoft's Forefront
 398                         https://www.dnsbl.com/search/label/frontbridge
 399                 http://drmx.org/
 400                         »Use of any DrMX.ORG DNS Zone is by request and by contract only.«
 401                 rbl.tdk.net
 402                         tdk.net seems dead on http(s)
 403                         private
 404                                 https://www.blalert.com/dnsbl/rbl.tdk.net
 405                         old link: http://postmaster.tdc.dk/publish.php?id=31787
 406                                 tdc.dk redirects to yousee.dk
 407                                 https://web.archive.org/web/20170703084224/http://postmaster.tdc.dk/publish.php?id=31787
 408                 rbl.zenon.net
 409                         private
 410                                 https://www.blalert.com/dnsbl/rbl.zenon.net
 411                         http://www.noc.zenon.net/rbl/
 412                         russian(?)
 413                 https://ahbl.org/
 414                         was public until 2015
 415                         now private, invite-only
 416         http://rfc-clueless.org/
 417                 lists domains
 418                         that do not adhere to common best practices or requirements
 419                 does NOT list spammers!
 420                 listing criteria are explained well
 421                         http://rfc-clueless.org/pages/listing_policy
 422                 return codes are explained
 423                         http://rfc-clueless.org/
 424                 usage policy is not so clear but the FAQ implies that it’s just free to use for everyone
 425                 many timeouts
 426                         first noticed in 2014 and deactivated
 427                         retried in 2023 and still the case
 428         http://spameatingmonkey.com/
 429                 lists IPs
 430                         that sent backscatter
 431                         that sent to spamtrap
 432                         added by policy
 433                                 this includes dial-up!
 434                                 https://spameatingmonkey.com/faq/policy-based-listing
 435                 lists domains/URIs
 436                         by age
 437                         in spam bodies
 438                 usage policy seems clear
 439                         https://spameatingmonkey.com/faq/query-limits
 440                 listing policy seems clear
 441                         https://spameatingmonkey.com/services
 442                 return codes documented
 443                         https://spameatingmonkey.com/services
 444                 http://blogspambl.com/
 445                         redirects to spameatingmonkey.com
 446         http://uribl.com/
 447                 lists domains/URIs
 448                         that appear in spam bodies
 449                         has whitelist
 450                 lists IPs
 451                         that URIs in spam bodies resolve to
 452                 return codes are documented
 453                         https://uribl.com/about.shtml#implementation
 454                         bitmasked
 455                         127.0.0.1 is used to signal abusive query behaviour
 456         http://wiki.junkemailfilter.com/index.php/Spam_DNS_Lists
 457                 called "hostkarma"
 458                 lists domains/URIs
 459                 lists IPs
 460                 usage policy is relatively clear that it’s free, except maybe for big for-profit oranizations
 461                 listing policy is documented
 462                 return codes are documented
 463                 seems very trustworthy
 464         http://www.sorbs.net/
 465                 good reputation
 466                 lists domains/URIs
 467                 lists IPs
 468                 usage policy is clear that it’s free
 469                 listing policy is documented
 470                 return codes are documented
 471                 seems trustworthy
 472         http://www.spamhaus.org/
 473                 good reputation
 474                 very well done
 475                 seems very professional
 476                 lists domains/URIs
 477                 lists IPs
 478                 usage policy is clear
 479                         https://www.spamhaus.org/organization/dnsblusage/
 480                 listing policies are clearly documented
 481                 return codes are clearly documented
 482         http://www.surbl.org/
 483                 good reputation
 484                 lists domains/URIs
 485                 usage policy is clear
 486                         https://surbl.org/usage-policy
 487                 listing policy is documented
 488                 return codes are documented
 489                         bitmasked
 490                         127.0.0.1 means blocked
 491         http://zapbl.net/
 492                 lists domains/URIs
 493                 lists IPs
 494                 listing policy seems clear
 495                         https://zapbl.net/policy
 496                 usage policy seems clearly free for everyone
 497                         https://zapbl.net/using
 498                 return codes are documented
 499                 seems well done
 500         https://rbl.foobar.hu/
 501                 lists domains/URIs
 502                 lists IPs
 503                 listing policy seems clear
 504                 usage policy seems clearly free for everyone
 505                 return codes are documented
 506                 possibly unmaintained or dead
 507                         footer says: ©2013-14
 508         http://apews.org/?page=filter
 509                 questionable
 510                         https://www.dnsbl.com/search/label/apews
 511                         https://whatismyipaddress.com/apews
 512                 dead?
 513                         no news on http://apews-user.blogspot.com/ since 2014
 514                 not further looked into because of the above
 515         https://www.dnswl.org/
 516                 seems to be run with best intentions but has had issues from what I have heard from some users
 517                 IRC channel has some activity
 518                 usage policy relatively clear
 519                         free within certain limits
 520                 listing policy
 521                         self-service
 522                 return codes are documented
 523         00_E_FOCUS
 524                 https://www.dnsblchile.org/index.en.html
 525                         chilenian spam so not interesting for me
 526                         seems alive
 527         00_LISTS_BLOGSPAMMERS
 528                 https://www.madavi.de/madavibl/
 529                         »This blacklist should only be used to block comment spammer (on blogs and websites). Don’t use it for mail.«
 530                 http://bsb.empty.us/
 531                         does not exist anymore
 532                         empty.us returns »Nothing here, obviously.«
 533         00_LISTS_COUNTRIES
 534                 korea
 535                         http://korea.services.net/
 536         00_LISTS_DIALUPS
 537         00_LISTS_OPENRESOLVERS
 538         00_LISTS_TORNODES
 539                 https://www.dan.me.uk/dnsbl
 540                 http://rbl.efnetrbl.org/
 541                         aka http://tor.efnet.org/
 542                         lists IPs
 543                         lists open proxies, infected machines, tornodes, etc.
 544         https://0spam.org/
 545                 clear information on usage policy
 546                         Nothing. The 0Spam Project is absolutely free for email providers, IT professionals and general removal request.
 547                         DNSBL service and removals are 100% for free for all uses; commercial, non profit and personal.
 548                 seems serious
 549                 listing policies are a little less clear
 550                         bl.0spam.org DNSBL | 0spam Spam Trap Primary Database
 551                         nbl.0spam.org Network Black List | Spam Source Networks, high volume of spam trap hits in a Class C block will result in network listings in this DNSBL.
 552                         url.0spam.org URL Black List | This list contains the IP address of domains found to be in the source of spam emails found in our traps.
 553                 return codes not very clear
 554         https://abuse.ro/
 555                 policy
 556                         spamtraps
 557                         The last IP address before destination in the email headers is listed into rbl.abuse.ro list.
 558                         Sender domains are analyzed and if confirmed to be not spoofed, are listed into dbl.abuse.ro list
 559                         Spamvertized domains (including those indirectly linked through services like bit.ly) are listed into uribl.abuse.ro list
 560         http://dronebl.org/
 561                 usage policy is clear: free for whatever
 562                 listing policy is not quite so clear
 563                         can be mostly inferred from the classes but not entirely clear IMHO
 564                 has an IRC channel
 565                 return codes
 566                         not explicitly mentioned but it’s 127.0.0.X where X is the class from https://dronebl.org/classes
 567         http://psbl.org/
 568                 query zone: psbl.surriel.com
 569                 no usage policy, but seems implied that usage is free
 570                 listing policy
 571                         no explicit, complete policy given but sending to spamtraps is mentioned to get you listed and seems the exclusive mechanism
 572                 return codes
 573                         not documented, probably only boolean
 574         http://rbldata.interserver.net/
 575                 listing policy more or less clear
 576                 usage policy not given but since usage is explained it’s probably free for all
 577                 return codes seem to be binary, i.e. either listed or not
 578                 lists IPs
 579                 lists domains/URIs
 580         http://rv-soft.info/
 581                 usage policy not explicit but seems to be free
 582                 listing policy also not explicit but can be inferred from return code explanation
 583                 return codes are explained
 584         http://spamrats.com/
 585                 clear usage policy (ToS)
 586                 listing policies documented
 587                 return codes of aggregated list documented
 588                 lists IPs
 589         http://v4bl.org/
 590                 usage policy documented
 591                 listing policy not really clear
 592                 return codes documented
 593         http://wpbl.info/
 594                 listing procedure is documented
 595                 usage policy implied: free to use
 596                 return codes documented
 597         http://www.aupads.org/
 598                 aka www.antispam-ufrj.pads.ufrj.br
 599                 aka www.orve.org
 600                 listing policy more or less clear
 601                 lists IPs and FQDNs
 602                 usage policy seems clear: freely exported by anybody who wants to use them«
 603         http://www.gbudb.com/truncate/
 604                 listing policy
 605                 usage policy seems implied: free use
 606                 return codes documented
 607                 »Truncate is very conservative. On most systems it can be safely used to reject connections!«
 608         http://www.justspam.org/
 609                 listing policy documented
 610                         warning: relies on listings in other DNSBLs! also for delisting!
 611                 usage policy clear
 612                 return codes: binary
 613         http://www.kempt.net/dnsbl/
 614                 listing policy documented
 615                 usage policy documented
 616                 return codes undocumented
 617         http://www.spamcop.net/
 618                 listing policy documented
 619                         The SCBL is aggressive and often errs on the side of blocking mail
 620                 usage policy is: free
 621                 good reputation
 622                 return codes documented
 623         http://www.spamsources.fabel.dk/
 624                 usage policy is: free
 625                 listing policy seems clear
 626                 lists IPs
 627         http://www.uceprotect.net/en/index.php
 628                 takes money for faster delisting
 629                 listing policy is documented
 630                 usage policy is documented: free
 631                 a lot of drama
 632                         https://www.heise.de/hintergrund/Spam-Golem-291396.html
 633                                 german
 634                                 also see comments
 635                         https://news.admin.net-abuse.email.narkive.com/boJTu7JC/claus-v-wolfhausen-harasement
 636                         https://www.linode.com/community/questions/2324/uceprotectnet-has-us-blacklisted
 637                         https://uceprotect.wtf/
 638                         https://www.aaroncake.net/misc/showthought.asp?thought=57
 639                         https://www.dnsbl.com/search/label/claus%20v.%20wolfhausen
 640                         https://wordtothewise.com/2018/06/another-day-another-dead-blacklist/
 641                         https://community.spiceworks.com/topic/2170592-uceprotect-blacklist-scam
 642                         http://kontech.net/uceprotect-blacklist-scheme-2020/
 643         http://www.whitelisted.org/
 644                 paid subscription
 645                 policy on site
 646                 related to uceprotect, see there
 647         https://www.team-cymru.org/Services/Bogons/dns.html
 648                 good reputation
 649                 lists IPs
 650                 does not list spammers but bogons
 651                 clear listing policy
 652                 usage policy not quite clear ATM
 653                 return codes documented: binary
 654         http://mailspike.net/usage.html
 655                 reputation-based
 656         http://www.isipp.com/email-accreditation/iadb-query-instruction/
 657                 requires signup
 658                 not quite a usage policy, but seems ok
 659                 strange split of ipv4 and ipv6
 660                 seems dead?