Root zone
These servers manage the DNS root zone
all servers delegate to
com.
These servers manage the com zone
all servers delegate to
ucnlabext.com.
These servers manage the ucnlabext.com zone
Inconsistent responses
We queried these DNS servers, but not all of them returned the same response. Select a group to see their response.
This server claims authority over the ucnlabext.com zone, which contains ns1.ucnlabext.com
This server refused the query.