Zone apex
Start of authority
Email
Serial
1
Refresh
6h
Retry
1h
Expire
7d
Negative cache TTL
1d
Question and response
Question
dig ip.tng.de. SOA
Answer
ip.tng.de. 3600 SOA rdns1.tng.de. dns.tng.de. 1 21600 3600 604800 86400
Authority
The response has no authority records.
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0