Maybe Congress uncovered that mystery in their IPv6 hearings. ;-) http://www.techweb.com/wire/ebiz/164903883 - ferg -- "william(at)elan.net" <william@elan.net> wrote: On Thu, 30 Jun 2005, Mark Andrews wrote:

No. These are just a mis-configured zones.

hangzhou.gov.cn only has glue records for the nameservers. zpepc.com.cn has CNAMEs for the nameservers.

Both of these misconfigurations are visible to nameservers that are IPv6 aware. Nameservers that are not IPv6 aware are not likely to make the queries that make these misconfigurations visible.

Why would these dns misconfigurations be visible only to IPV6-aware servers? [snip] -- "Fergie", a.k.a. Paul Ferguson Engineering Architecture for the Internet fergdawg@netzero.net or fergdawg@sbcglobal.net ferg's tech blog: http://fergdawg.blogspot.com/