Question and response
Question
dig 216.106.88.78.reverse.socket.net. DNSKEY
Answer
The response has no answer records.
Authority
reverse.socket.net. 43200 SOA ns1.socket.net. dns.socket.net. 2017081701 28800 7200 1209600 86400
Additional
. 0 OPT ; payload 4096, xrcode 0, version 0, flags 0