ns.volleyball.ne.jp.
Question and response
Question
dig 50.48.102.232.210.in-addr.arpa. PTR
Answer
50.48.102.232.210.in-addr.arpa. 86400 PTR ns.volleyball.ne.jp.
Authority
The response has no authority records.
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0