Zone apex
Start of authority
Email
Serial
2017120804
Refresh
8h
Retry
2h
Expire
7d
Negative cache TTL
20m
Question and response
Question
dig sec-ns.de. SOA
Answer
sec-ns.de. 43200 SOA a.prim-ns.de. hostmaster.nexinto.net. 2017120804 28800 7200 604800 1200
Authority
sec-ns.de. 43200 NS b.sec-ns.de.
sec-ns.de. 43200 NS a.sec-ns.de.
sec-ns.de. 43200 NS a.prim-ns.de.
sec-ns.de. 43200 NS c.sec-ns.de.
Additional
a.prim-ns.de. 600 A 194.163.252.5
a.prim-ns.de. 60 AAAA 2a00:74c0:10:203:0:0:53:1
a.sec-ns.de. 43200 A 195.180.210.17
b.sec-ns.de. 43200 A 195.180.210.156
c.sec-ns.de. 43200 A 195.180.210.33
c.sec-ns.de. 60 AAAA 2a00:74c0:10:201:0:0:53:1
. 0 OPT ; payload 4096, xrcode 0, version 0, flags 0