Zone apex
Start of authority
Email
Serial
1772509624
Refresh
20m
Retry
2m
Expire
7d
Negative cache TTL
1h
Question and response
Question
dig sip.datakom.ru. SOA
Answer
The response has no answer records.
Authority
datakom.ru. 3600 SOA ns1.luadns.net. hostmaster.luadns.com. 1772509624 1200 120 604800 3600
Additional
. 32768 OPT ; payload 512, xrcode 0, version 0, flags 32768