add impressionwise.com blacklist overview

[user/henk/docs/dnsbl_notes.git] / dnslists.otl

diff --git a/dnslists.otl b/dnslists.otl
index 4f7f23762152fe9b975341750e768063f9208ad1..fcec8d74946842f3f5ec2ed8bf7cd8a9e1026e2c 100644 (file)
--- a/dnslists.otl
+++ b/dnslists.otl
@@ -23,6 +23,7 @@ TODO
        https://knowledge.validity.com/hc/en-us/sections/204468388-Blocklists
        https://github.com/zbetcheckin/DNSBLs
        https://en.wikipedia.org/wiki/Comparison_of_DNS_blacklists
+       https://www.impressionwise.com/kb/threats/rbl-advisories.html
 00_ELANG
        http://dnsbl.aspnet.hu/
                hungarian?
@@ -189,6 +190,8 @@ TODO
                domain is for sale
        http://rbl.dns-servicios.com/rbl.php
                website can not be found
+       http://spamcannibal.org/
+               dead, as of at least 2018
 00_NEEDS_RECHECK
        https://antispam.imp.ch/
                no usage policy
@@ -507,7 +510,6 @@ TODO
                usage policy not explicit but seems to be free
                listing policy also not explicit but can be inferred from return code explanation
                return codes are explained
-       http://spamcannibal.org/dnsbl_check.shtml
        http://spamrats.com/
        http://spamstinks.com/
        http://st.technovision.dk/