Zone apex
Start of authority
Email
Serial
2025092618
Refresh
4h
Retry
2h
Expire
28d
Negative cache TTL
3h
Question and response
Question
dig mail.ZCDN.RU. SOA
Answer
The response has no answer records.
Authority
zcdn.ru. 10800 SOA ns2.zcdn.ru. adm.zcdn.ru. 2025092618 14400 7200 2419200 10800
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0