Usage

DNS
SpamAssassin

This is a domain only list so do not query for IP addresses! Do not use this list for straight blocking or you will reject a lot of legitimate mail!

DNS

The list is queried using the zone list.anonwhois.net. The results returned are:
Original results:
  • 127.0.0.2 - 1&1 Private Registration
  • 127.0.0.3 - WHOIS Privacy Protection Service
  • 127.0.0.4 - Network Solutions Private Registration
  • 127.0.0.5 - SecureWhois
  • 127.0.0.7 - PrivacyPost
  • 127.0.0.8 - DreamHost Private Registration
  • 127.0.0.10 - Domain Escrow Services
  • 127.0.0.11 - Moniker Privacy Protection
  • 127.0.0.12 - SafeNames
  • 127.0.0.13 - Unlisted-Whois.com
  • 127.0.0.15 - Domains by Proxy
  • 127.0.0.16 - Whois Identity Shield
  • 127.0.0.17 - myprivateregistration.com
  • 127.0.0.18 - WhoisGuard
  • 127.0.0.20 - WhoisProtector
  • 127.0.0.21 - Secure Whois Information Service
  • 127.0.0.22 - CrazyTroll.com ID Protect
  • 127.0.0.23 - SRSPlus Private Registration
  • 127.0.0.24 - DomainPrivacyCorp.com
  • 127.0.0.25 - Finexe Domain Proxy Service
  • 127.0.0.26 - Domain Registry of America Private Registration
  • 127.0.0.27 - Dynadot Privacy
  • 127.0.0.28 - Liberty Names Of America WHOIS Privacy
  • 127.0.0.29 - GKG.NET Domain Proxy Service
  • 127.0.0.30 - Register4Less Privacy
  • 127.0.0.31 - Katz Global Domain Name Trust
  • 127.0.0.33 - Domain Listing Agent
  • 127.0.0.34 - mapname.com
  • 127.0.0.37 - contactprivacy.com
  • 127.0.0.38 - privacy-domain.com
  • 127.0.0.41 - NOLDC, Inc.
  • 127.0.0.42 - NetIdentity
  • 127.0.0.45 - Domain Discreet
  • 127.0.0.46 - Global Internet Private Registration
  • 127.0.0.48 - BLCC Gold Anonymous Domain Trust
  • 127.0.0.49 - Webmasters.com Private Registration
  • 127.0.0.51 - Shielded WHOIS
  • 127.0.0.52 - ID Domain Privacy Network
  • 127.0.0.53 - BlueHost.com Domain Privacy
  • 127.0.0.54 - Jumpline Whois Privacy
  • 127.0.0.55 - PerfectPrivacy.com
  • 127.0.0.57 - PrivacyProtect.org
  • 127.0.0.58 - NameNation.com Privacy Service
  • 127.0.0.60 - Protected Domain Services
  • 127.0.0.61 - Affiliate Industry Protected WHOIS
  • 127.0.0.62 - DomainIt Private Registration
  • 127.0.0.63 - anondns.org
  • 127.0.0.65 - SiteSteward.com Private Domain Registration
  • 127.0.0.66 - Name Administration
  • 127.0.0.67 - PrivateDomainRegistrations aka Gary Reed
  • 127.0.0.68 - CSMJBS Enterprises Private Registration
  • 127.0.0.69 - domain-privacy.net
  • 127.0.0.70 - takebackprivacy.net
  • 127.0.0.71 - Tiger Tech Private Registration
  • 127.0.0.72 - WhoisCover
  • 127.0.0.73 - Whois Proof
  • 127.0.0.74 - DomainProtect LLC Whois Privacy Service
  • 127.0.0.75 - Privacy Protection Services - PPS
  • 127.0.0.76 - PocketDomain Domain Privacy
  • 127.0.0.77 - secretregistration.com
  • 127.0.0.78 - easyspaceprivacy.com
  • 127.0.0.82 - Dynamic Dolphin

    • New, additional results:
  • 127.0.0.100 - RespectMyPrivacy, LLC
  • 127.0.0.101 - Privacy.ca

    • SpamAssassin

    To use the SEM Anonymous Whois list with SpamAssassin add the following rules to your active configuration: urirhssub ANONWHOIS_2 list.anonwhois.net. A 127.0.0.2
    body      ANONWHOIS_2 eval:check_uridnsbl('ANONWHOIS_2')
    describe  ANONWHOIS_2 Domain protected by 1&1 Private Registration
    tflags    ANONWHOIS_2 net
    score     ANONWHOIS_2 0.001

    urirhssub ANONWHOIS_100 list.anonwhois.net. A 127.0.0.100
    body      ANONWHOIS_100 eval:check_uridnsbl('ANONWHOIS_100')
    describe  ANONWHOIS_100 Domain protected by RespectMyPrivacy, LLC
    tflags    ANONWHOIS_100 net
    score     ANONWHOIS_100 0.001
     Rinse and repeat for as many services as necessary. The full SpamAssassin rule file is also available for download here.