Root zone
These servers manage the DNS root zone
all servers delegate to
jp.
These servers manage the jp zone
all servers delegate to
ctc.jp.
These servers manage the ctc.jp zone
Inconsistent responses
We queried these DNS servers, but not all of them returned the same response. Select a group to see their response.
hs.ctc.jp.
These servers manage the hs.ctc.jp zone