Question and response
Question
dig cronon.net. MX
Answer
cronon.net. 300 MX 9 smtp.rzone.de.
Authority
cronon.net. 14400 NS dns-b2.cronon.de.
cronon.net. 14400 NS dns-hh1.cronon.de.
cronon.net. 14400 NS dns-b1.cronon.de.
Additional
smtp.rzone.de. 1800 A 81.169.145.98
dns-b1.cronon.de. 43200 A 192.166.192.224
dns-b2.cronon.de. 43200 A 192.166.196.224
dns-hh1.cronon.de. 43200 A 81.169.191.16
smtp.rzone.de. 1800 AAAA 2a01:238:20a:202:50f0:0:0:2097
dns-b1.cronon.de. 43200 AAAA 2a01:238:e100:f003:0:0:0:110
dns-b2.cronon.de. 43200 AAAA 2a01:238:e100:f303:0:0:0:120
dns-hh1.cronon.de. 43200 AAAA 2a01:238:cca:101:0:0:0:16
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0