update rbldata.interserver.net

diff --git a/dnslists.otl b/dnslists.otl
index 066e25d80124c6a3347a1418e0c594983158c2da..434848f56a181e2fafe652b873cd2c4c4983919c 100644 (file)
--- a/dnslists.otl
+++ b/dnslists.otl
@@ -492,7 +492,11 @@ TODO
                return codes
                        not documented, probably only boolean
        http://rbldata.interserver.net/
-               may be dead: http://www.blalert.com/dnsbl/rbl.interserver.net
+               listing policy more or less clear
+               usage policy not given but since usage is explained it’s probably free for all
+               return codes seem to be binary, i.e. either listed or not
+               lists IPs
+               lists domains/URIs
        http://relaytest.kundenserver.de/
        http://rv-soft.info/
        http://spamcannibal.org/dnsbl_check.shtml