Question and response
Question
dig bluecatdns.net. PTR
Answer
The response has no answer records.
Authority
bluecatdns.net. 3600 SOA NS73.WORLDNIC.COM. namehost.WORLDNIC.COM. 123081610 10800 3600 604800 3600
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0