Question and response
Question
dig ejb.customer.dk.telia.net. PTR
Answer
The response has no answer records.
Authority
ejb.customer.dk.telia.net. 86400 SOA dns101.telia.com. dns.telia.dk. 2602251550 28800 7200 604800 86400
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0