Root zone
These servers manage the DNS root zone
all servers delegate to
bd.
These servers manage the bd zone
all servers delegate to
bttb.net.bd.
These servers manage the bttb.net.bd 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 bttb.net.bd
This server timed out.
This server timed out.