78.23.236.151.static.edisglobal.com.
Question and response
Question
dig 78.23.236.151.in-addr.arpa. PTR
Answer
78.23.236.151.in-addr.arpa. 600 PTR 78.23.236.151.static.edisglobal.com.
Authority
The response has no authority records.
Additional
. 0 OPT ; payload 1400, xrcode 0, version 0, flags 0