Question and response
Question
dig ns3.customer.Level3.net. NAPTR
Answer
The response has no answer records.
Authority
customer.level3.net. 3600 SOA ns1.Level3.net. dns.level3.net. 2019010900 7200 600 2592000 3600
Additional
. 0 OPT ; payload 4096, xrcode 0, version 0, flags 0