Zone apex
Start of authority
Email
Serial
3565126845
Refresh
15m
Retry
15m
Expire
7d
Negative cache TTL
1m
Question and response
Question
dig derbent.ens.mail.RU. SOA
Answer
The response has no answer records.
Authority
mail.RU. 60 SOA ns1.mail.RU. hostmaster.mail.RU. 3565126845 900 900 604800 60
Additional
. 0 OPT ; payload 512, xrcode 0, version 0, flags 0