Zone apex
Start of authority
Email
Serial
2021032800
Refresh
1h
Retry
1h
Expire
7d
Negative cache TTL
1d
Question and response
Question
dig mail.cm.pc-net.ru. SOA
Answer
The response has no answer records.
Authority
cm.pc-net.ru. 3600 SOA pcs-isp-1.pc-net.ru. service.pc-net.ru. 2021032800 3600 3600 604800 86400
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0