Zone apex
Start of authority
Email
Serial
1773360831
Refresh
30m
Retry
15m
Expire
7d
Negative cache TTL
15m
Question and response
Question
dig udnstaging.onead.com.tw.udndns.net. SOA
Answer
The response has no answer records.
Authority
net. 900 SOA a.gtld-servers.net. nstld.verisign-grs.com. 1773360831 1800 900 604800 900
Additional
. 0 OPT ; payload 4096, xrcode 0, version 0, flags 0