Question and response
Question
dig e164.arpa. NAPTR
Answer
The response has no answer records.
Authority
e164.arpa. 3600 SOA pri.authdns.ripe.net. dns.ripe.net. 1772113170 3600 600 864000 3600
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0