Zone apex
Start of authority
Email
Serial
3563798437
Refresh
5m
Retry
15m
Expire
14d
Negative cache TTL
5m
Question and response
Question
dig qf1.m.smailru.net. SOA
Answer
The response has no answer records.
Authority
m.smailru.net. 300 SOA ns1.mail.ru. hostmaster.mail.ru. 3563798437 300 900 1209600 300
Additional
. 0 OPT ; payload 512, xrcode 0, version 0, flags 0