Zone apex
Start of authority
Email
Serial
2018102495
Refresh
1d
Retry
1h
Expire
7d
Negative cache TTL
1d
Question and response
Question
dig zygo.nl. SOA
Answer
zygo.nl. 86400 SOA auth01.dns.trueserver.nl. hostmaster.trueserver.nl. 2018102495 86400 3600 604800 86400
Authority
The response has no authority records.
Additional
. 0 OPT ; payload 1400, xrcode 0, version 0, flags 0