Zone apex
Start of authority
Email
Serial
1774155563
Refresh
30m
Retry
15m
Expire
7d
Negative cache TTL
5m
Question and response
Question
dig ocm221.server030.teacher.store. SOA
Answer
The response has no answer records.
Authority
store. 300 SOA ns.trs-dns.com. trs-ops.tucows.com. 1774155563 1800 900 604800 300
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0