tcm-www.t-com.ne.jp.
Question and response
Question
dig 182.176.50.121.27.in-addr.arpa. PTR
Answer
182.176.50.121.27.in-addr.arpa. 5 PTR tcm-www.t-com.ne.jp.
Authority
The response has no authority records.
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0