mail.explora.com.sv.explora.com.sv.
Question and response
Question
dig 190.151.191.2.explora.com.sv. PTR
Answer
190.151.191.2.explora.com.sv. 38400 PTR mail.explora.com.sv.explora.com.sv.
Authority
The response has no authority records.
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0