ctl.one NS records

NS Authoritative DNS server
5m
ns3.level3.net
ns4.level3.net

Question and response

Question

dig ctl.one. NS

Answer

ctl.one. 300 NS ns4.level3.net. ctl.one. 300 NS ns3.level3.net.

Authority

The response has no authority records.

Additional

. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0