Zone apex
Start of authority
Email
Serial
1768943610
Refresh
4h
Retry
1h
Expire
7d
Negative cache TTL
3h
Question and response
Question
dig lk.sdstest.su. SOA
Answer
The response has no answer records.
Authority
sdstest.su. 10800 SOA ns1.reg.ru. hostmaster.ns1.reg.ru. 1768943610 14400 3600 604800 10800
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0