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Thursday, October 4, 2018

DNSBL
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The following table lists technical information for a number of DNS blacklists.


Video Comparison of DNS blacklists



Notes

"Collateral Listings" - Deliberately listing non-offending IP addresses, in order to coerce ISPs to take action against spammers under their control.

"Notifies upon listing" - Warns the owner of the IP/Domain when they list an IP. (so owners can take action to fix the problem)


Maps Comparison of DNS blacklists



References


Configuring SMTP Real-Time Black List (RBL) Filtering on the ...
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External links

  • Blacklist Checker queries the major DNS Blacklists for specific IP address and returns whether it is listed for any malicious activities.
  • RBL Check, RBL Check, Multiple & Real-Time
  • Blacklists Compared, weekly reports since July 2001 (no new reports since 13 September 2014)
  • Intra2net Blacklist Monitor, tracking more than 40 blacklists and giving weekly reports on hits and false positives
  • Instant Multiple DNSBL Check Test, Open-to-use, Multiple DNSBL Check Test
  • Multi-RBL Checking Tool, Multi-RBL Checker Tool (Check to see if your IP is showing up one or more RBLs)
  • RBLTracker DNSBL Monitoring, Automated, Real-Time Black List Monitoring Service.
  • SpamAssassin rule statistics, SpamAassassin's rule ham/spam ratios over time.
  • List of all RBLs, Information about all existing blacklists including discontinued blacklists.
  • Mail Server Blacklist Monitor, Blacklist monitoring service checking 150 blacklists, can be used freely.
  • Barracuda Central, Devoted to sharing information with Barracuda Networks customers and the Internet security community.
  • WebIron, Dedicated to advanced bot network detection, tracking, blocking and eradication through cleanup and reporting.
  • WebSitePulse. Real-time monitoring service ensures the IP a mail server has not fallen into one of the major DNSBL blacklists.
  • INPS Comparison of DNS blacklists and whitelists including spam hits, non-spam hits and error rates.

Source of article : Wikipedia