Question and response
Question
dig relay2.blacknight.com. A
Answer
relay2.blacknight.com. 300 A 78.153.203.205
Authority
blacknight.com. 3600 NS ns1.blacknight.com.
blacknight.com. 3600 NS ns2.blacknight.com.
blacknight.com. 3600 NS ns3.blacknight.com.
blacknight.com. 3600 NS ns4.blacknight.com.
Additional
. 0 OPT ; payload 1280, xrcode 0, version 0, flags 0
ns1.blacknight.com. 3600 A 78.153.212.176
ns2.blacknight.com. 3600 A 81.17.254.6
ns3.blacknight.com. 3600 A 185.28.194.194
ns4.blacknight.com. 3600 A 185.38.108.108
ns2.blacknight.com. 3600 AAAA 2a01:a8:dc3:3313:0:0:0:aaaa
ns3.blacknight.com. 3600 AAAA 2a00:fea0:dead:0:0:0:0:beef