Question and response
Question
dig ns1.nstelecablecr.com. PTR
Answer
The response has no answer records.
Authority
nstelecablecr.com. 300 SOA ns1.nstelecablecr.com. postmaster.telecablecr.com. 2016090513 10800 3600 604800 300
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0