Question and response
Question
dig o2.ptr3873.sg2.adversus.dk. A
Answer
o2.ptr3873.sg2.adversus.dk. 86400 A 149.72.133.12
Authority
adversus.dk. 3600 NS ns1.dlx.dk.
adversus.dk. 3600 NS ns2.dlx.dk.
Additional
ns1.dlx.dk. 3600 A 46.30.121.210
ns2.dlx.dk. 3600 A 185.208.212.124
ns1.dlx.dk. 3600 AAAA 2a00:1b18:1337:1337:0:0:0:53
ns2.dlx.dk. 3600 AAAA 2a00:1b19:1337:1337:0:0:0:53
. 0 OPT ; payload 4096, xrcode 0, version 0, flags 0