[8.965-7][QUESTION]A series of questions - HTTP Proxy

1/. what causes this
(nil)" function="sc_log" file="scr_scanner.c" line="1047" message="2nd colon found in domain with no username"


2/. How often should this occur
2012:06:08-21:52:05 cats-kingdom httpproxy[4610]: id="0003" severity="info" sys="SecureWeb" sub="http" request="(nil)" function="sc_update_list" file="scr_scanner.c" line="1138" message="reloading list"
2012:06:08-21:52:07 cats-kingdom httpproxy[4610]: id="0003" severity="info" sys="SecureWeb" sub="http" request="(nil)" function="sc_update_list" file="scr_scanner.c" line="1144" message="list version: 33925"dstip="67.202.66.203" user="" statuscode="200" cached="0" profile="REF_QdOMlAFULb (Open slather)" filteraction="REF_rzqhzuFvvA (all access)"

I have lost the lines from the logfile.

Ian

A dns proxy question, why does my internal IPv6 interface address try to connect to the freenet6 DNS in the forwarders? There is default block and I specific filter rules blocking it.