Root zone
These servers manage the DNS root zone
all servers delegate to
es.
These servers manage the es zone
all servers delegate to
upc.es.
These servers manage the upc.es zone
all servers delegate to
fib.upc.es.
These servers manage the fib.upc.es zone
Inconsistent responses
We queried these DNS servers, but not all of them returned the same response. Select a group to see their response.
These servers claim authority over the fib.upc.es zone, which contains dns1.fib.upc.es
This server timed out.