Question and response
Question
dig nbsvoice.com. PTR
Answer
The response has no answer records.
Authority
nbsvoice.com. 100 SOA ns1.simlab.net. admins.hoon.simlab.net. 1708619326 28800 7200 1209600 100
Additional
. 0 OPT ; payload 4096, xrcode 0, version 0, flags 0