Zone apex
Start of authority
Email
Serial
2017081246
Refresh
30m
Retry
10m
Expire
14d
Negative cache TTL
30m
Question and response
Question
dig grz.at. SOA
Answer
grz.at. 1800 SOA dns1.grz.at. hostmaster.grz.at. 2017081246 1800 600 1209600 1800
Authority
The response has no authority records.
Additional
. 0 OPT ; payload 1220, xrcode 0, version 0, flags 0