[squid-users] DNS-Errors ... squid-cache.org

[Walter H.]

Hello,

has anybody an idea where this errors come from,
or what is causing them?

May 10 11:21:00 lxwaldivm-001 named[30098]: error (unexpected RCODE REFUSED)
resolving 'lists.squid-cache.org/MX/IN': 173.255.241.90#53
May 10 11:21:01 lxwaldivm-001 named[30098]: error (connection refused)
resolving 'lists.squid-cache.org/MX/IN': 209.169.10.132#53
May 10 11:21:04 lxwaldivm-001 named[30098]: error (unexpected RCODE REFUSED)
resolving 'lists.squid-cache.org/A/IN': 173.255.241.90#53
May 10 11:21:04 lxwaldivm-001 named[30098]: error (unexpected RCODE REFUSED)
resolving 'lists.squid-cache.org/AAAA/IN': 173.255.241.90#53
May 10 11:21:05 lxwaldivm-001 named[30098]: error (unexpected RCODE REFUSED)
resolving 'lists.squid-cache.org/NS/IN': 173.255.241.90#53
May 10 11:21:05 lxwaldivm-001 named[30098]: error (unexpected RCODE REFUSED)
resolving 'squid-cache.org/NS/IN': 173.255.241.90#53
May 10 11:21:09 lxwaldivm-001 named[30098]: error (unexpected RCODE REFUSED)
resolving 'eu.squid-cache.org/A/IN': 173.255.241.90#53
May 10 11:21:09 lxwaldivm-001 named[30098]: error (unexpected RCODE REFUSED)
resolving 'ns1.squid-cache.org/AAAA/IN': 173.255.241.90#53
May 10 11:21:09 lxwaldivm-001 named[30098]: error (unexpected RCODE REFUSED)
resolving 'ns1.squid-cache.org/A/IN': 173.255.241.90#53
May 10 11:21:09 lxwaldivm-001 named[30098]: error (unexpected RCODE REFUSED)
resolving 'eu.squid-cache.org/AAAA/IN': 173.255.241.90#53
May 10 11:21:09 lxwaldivm-001 named[30098]: error (unexpected RCODE REFUSED)
resolving 'ns2.squid-cache.org/A/IN': 173.255.241.90#53
May 10 11:21:09 lxwaldivm-001 named[30098]: error (unexpected RCODE REFUSED)
resolving 'ns2.squid-cache.org/AAAA/IN': 173.255.241.90#53

these are listed quite often at /var/log/messages on my DNS-machine ...

Thanks,
Walter