nc-ph-0584-10.usmhosting.com.
Question and response
Question
dig 133.128-25.18.188.209.in-addr.arpa. PTR
Answer
133.128-25.18.188.209.in-addr.arpa. 5 PTR nc-ph-0584-10.usmhosting.com.
Authority
The response has no authority records.
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0